Fungicide

Fungus can severely damage lawns, gardens, and crops if not treated quickly or prevented entirely. Fungicides have long been part of disease management programs in gardens, greenhouses, and golf courses. You can prevent fungus from damaging your lawn yourself using our professional grade fungicides. 

1-207 of 207
5 out of 5 stars (63)
$75.53
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Multiple sizes available
A professional systemic fungicide for the prevention and control for turf-grass, annual and perennial flowers, bedding plants, foliage plants, ground covers, deciduous trees and shrubs.
4 out of 5 stars (28)
$136.67
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Multiple sizes available
A professional granular fungicide for disease control and plant health for commercial & residential turf-grass on golf courses and sod farms.
4.5 out of 5 stars (18)
$38.87
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Multiple sizes available
A professional systemic fungicide that provides preventive and curative control of diseases in turf-grass and ornamental plants.
4.5 out of 5 stars (126)
$102.39
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Multiple sizes available
A professional fungicide that is a systemic strobilurin fungicide in a granular formulation, and specifically for controlling diseases up to 28-days for turf-grass.
4.5 out of 5 stars (50)
$95.47
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A professional combination of two broad-spectrum, preventative fungicides with systemic properties that controls many turf-grass diseases.
4.5 out of 5 stars (67)
$60.92
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Multiple sizes available
A broad-spectrum fungicide that provides excellent disease control on cool and warm-season grasses, trees, flowers, and shrubs.
4.5 out of 5 stars (18)
$88.90
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A professional systemic fungicide for the prevention and control diseases on turf and annual and perennial ornamental plants.
4.5 out of 5 stars (11)
$38.08
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Multiple sizes available
A granular systemic fungicide for diseases on lawns, annual and perennial flowers, plants, ground cover and evergreen shrubs and trees.
3.5 out of 5 stars (11)
$140.11
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A professional fungicide insecticide granular combination of Heritage fungicide and Meridian insecticide on commercial and residential turf-grass and golf courses.
4.5 out of 5 stars (14)
$32.16
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Multiple sizes available
A natural fungicide that is approved for organic gardening, flowers and lawns for powdery mildew and other diseases.
3.5 out of 5 stars (11)
$62.50
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Multiple sizes available
A granular fungicide that controls the most common diseases in established home lawns and ornamental turfs
5 out of 5 stars (1)
$55.37
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Multiple sizes available
A professional aerosol fungicide with the active ingredient triticonazole in a fogger can that controls plant diseases for greenhouses.
5 out of 5 stars (8)
$103.31
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Multiple sizes available
A professional fungicide that controls many turf diseases on golf courses, commercial and residential turf.
5 out of 5 stars (5)
$30.49
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Multiple sizes available
A fungicide with zinc for a broad spectrum of disease control on ornamental plants, trees and vegetables.
4.5 out of 5 stars (39)
$32.27
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Multiple sizes available
An insecticide, Fungicide and Miticide that provides control of insects and mites along with a fungal diseases and is OMRI Listed for fruits, vegetables, flowers and shrubs.
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Ultra-Pure Oil Horticultural Insecticide, Miticide and Fungicide Quick View
4.5 out of 5 stars (8)
On Sale!
$94.50
Was: $105.00
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A professional 99% pure mineral oil that is a year-round horticultural spray for many commercial uses against insects, mites and fungus.
4.5 out of 5 stars (18)
$166.48
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A professional fungicide that is preventative and curative for commercial & residential in turf-grass, ornamental plants to trees.
5 out of 5 stars (16)
$25.26
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Multiple sizes available
A systemic fungicide for lawns, flowers, rose bushes, shrubs and trees that controls many diseases for up 4 weeks.
4 out of 5 stars (4)
$96.51
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A biological fungicide that controls a wide range of bacterial and fungal diseases in plants.
2.5 out of 5 stars (4)
$32.38
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A fungicide liquid concentrate that kills and controls more than 80 diseases on flowers, fruits and vegetables, shrubs and trees.
5 out of 5 stars (4)
$143.33
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A professional fungicide that controls dollar spot, brown patch, algae and others for nurseries, greenhouses, landscaping and golf courses.
4.5 out of 5 stars (25)
$38.34
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Multiple sizes available
A systemic fungicide that will control plant diseases such as Pythophthora, downy mildew, pythium, black spot, root rot, anthracnose, and more.
5 out of 5 stars (6)
$30.96
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Multiple sizes available
A multi-purpose fungicide that controls leaf spots, rust, blights and more on roses, trees, shrubs and vegetables.
5 out of 5 stars (8)
$28.92
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A OMRI certified fungicide and insecticide that kills all stages of soft-bodied insects and certain fungal diseases for lawns to gardens.
4.5 out of 5 stars (6)
$19.98
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Multiple sizes available
An insecticide and fungicide unique to roses, shrubs, flowers, fruits, and vegetables and may be used as a dust or a wettable spray on home lawns and gardens.
5 out of 5 stars (4)
$108.86
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A professional fungicide for control of turf & ornamental diseases, including fruit & nut trees.
5 out of 5 stars (8)
$33.87
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A liquid systemic 9-14-9 fertilizer, fungicide and insecticide that controls all the areas for Roses, shrubs and flowers.
4 out of 5 stars (5)
$30.17
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Multiple sizes available
A systemic insecticide and fungicide that is rainproof with a 30 day protection from insects and diseases on flowers, shrubs and trees.
4.5 out of 5 stars (10)
$30.82
Free Shipping!
Multiple sizes available
A multi-purpose Insecticide, Fungicide and Miticide for fruits and vegetables along with flowers, shrubs and turf-grass.
4.5 out of 5 stars (3)
$99.41
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A new professional fungicide with 2 active ingredients for a full spectrum of preventative and curative control of turf-grass diseases.
4.5 out of 5 stars (4)
$178.89
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A professional systemic fungicide which provides curative and preventative control of fungal diseases in turf-grass, ornamentals and fruit trees.
4 out of 5 stars (7)
$33.24
Free Shipping!
Multiple sizes available
A neem oil with fungicidal properties and insecticide that controls a list of insects.
3 out of 5 stars (1)
$34.10
Free Shipping!
A fungicide that cures and prevents common lawn diseases systemically for up to 1 month with weatherproof protection and treats up to 5,000 sq. ft.
5 out of 5 stars (4)
$54.22
Free Shipping!
A professional fungicide and bactericide that controls diseases for ornamental plants.
5 out of 5 stars (1)
$190.59
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A professional fungicide, algeacide and bactericide that provides foliar and root disease control and eliminate a wide range of pathogens.
4.5 out of 5 stars (6)
$44.42
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A professional fungicide that controls a broad range of ornamental and turf-grass diseases.
4 out of 5 stars (4)
$30.79
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A ready-to-spray fungicide that helps prevent and control damaging plant diseases.
5 out of 5 stars (3)
$142.22
Free Shipping!
Multiple sizes available
A professional systemic fungicide containing propiconazole that is proven for turf, ornamentals and certain agricultural crops, and is cost-effective.
$153.33
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A professional granular fungicide for the control of plant diseases in turf and ornamentals.
5 out of 5 stars (2)
$165.27
Free Shipping!
Multiple sizes available
A professional water-based fungicide that provides a low odor and systemic control of root, stem, and foliar diseases.
$304.46
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A professional OMRI fungicide, insecticide, and miticide in commercial landscaping, greenhouses and nurseries for shrubs, trees and ornamental plants.
$244.05
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A professional fungicide that controls diseases on professional turf-grass and ornamental plants.
$104.40
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A professional broad spectrum fungicide that controls root and stem rot diseases on ornamental and nursery plants in a wettable powder.
5 out of 5 stars (1)
$26.96
Free Shipping!
Multiple sizes available
A systemic fungicide that provides both curative and preventative action for flowers, roses, shrubs, trees and lawns.
$25.85
Free Shipping!
Multiple sizes available
A unique formula that quickly and economically kills roots and fungus that entered sewer pipes and septic tank drain fields.
$66.41
Free Shipping!
Multiple sizes available
A fungicide that controls diseases up to 14 days on vegetables, flowers, fruits and ornamental plants.
$69.01
Free Shipping!
Multiple sizes available
Control of plant parasitic nematodes and fungi for home orchards, vineyards, vegetable gardens, lawns and ornamentals.
5 out of 5 stars (5)
$228.89
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A professional liquid fungicide that provides broad-spectrum control of foliar, stem, and below-ground diseases.
5 out of 5 stars (1)
$115.65
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A professional fungicide for the prevention and control of fungal diseases on turf-grasses, field, nursery and container grown ornamentals, commercial and residential landscapes.
5 out of 5 stars (3)
$65.78
Free Shipping!
Multiple sizes available
A dispersible granular fungicide containing mancozeb which provides effective control of a wide range of plant diseases in turf and ornamentals.
5 out of 5 stars (1)
$154.44
Free Shipping!
Multiple sizes available
A professional wettable granular systemic fungicide that controls a wide range of plant diseases for preventative and existing conditions.
5 out of 5 stars (4)
$19.43
Free Shipping!
An insecticide, fungicide and miteicide that controls insects and diseases for flowering plants, trees and shrubs.
4.5 out of 5 stars (4)
$26.91
Free Shipping!
A fungicide and insecticide that protects plants, including new growth, against insects and diseases.
5 out of 5 stars (2)
$305.56
Free Shipping!
A professional systemic fungicide for disease control turf-grass and ornamental plants in landscaping and nureries.
5 out of 5 stars (1)
$31.69
Free Shipping!
Multiple sizes available
A systemic insecticide and fungicide that is rainproof with a 30 day protection from insects and diseases that harm flowers, trees, and shrubs.
3.5 out of 5 stars (4)
$38.04
Free Shipping!
Multiple sizes available
Cures and prevents lawn diseases like read thread, brown patch, dollar spot, rusts, and others.
4 out of 5 stars (3)
$268.48
Free Shipping!
A professional fungicide with dual systemic protection against pythium, downy mildew, Phytophthora, and many other diseases on ornamentals and turf-grass.
$20.66
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A concentrated formula that helps prevent and control damaging plant diseases.
5 out of 5 stars (1)
$78.24
Free Shipping!
A professional dry flowable fungicide that prevents and cures diseases on turf-grass and ornamental plants.
3.5 out of 5 stars (3)
$27.57
Free Shipping!
Multiple sizes available
An insecticide and fungicide that protects for up to 6 weeks on flowers and shrubs.
$17.98
Free Shipping!
Multiple sizes available
A broad spectrum fungicide for use on turf, certain vegetables, roses, and ornamentals.
$130.99
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A professional water dispersible granular fungicide that provides root protection against a variety of turf, bedding plant and ornamental diseases.
5 out of 5 stars (1)
$23.04
Free Shipping!
Multiple sizes available
A natural Fungicide, Insecticide and Miticide oil to control insects in citrus trees, vine crops and vegetables.
$47.30
Free Shipping!
A fungicide, insecticide and miticide in one that will prevent and control diseases, insects, and mites for organic gardening.
$87.14
Free Shipping!
Safe and Effective, TriTek is OMRI listed and meets, and even exceeds, most worldwide standards for agricultural spray oils.
5 out of 5 stars (1)
$30.98
Free Shipping!
Multiple sizes available
An organic 4-in-1 solution that kills insects and protects against disease.
5 out of 5 stars (4)
$95.40
Free Shipping!
A professional fungicide that provides effective fungal disease control on turf-grass, ornamental plants and golf courses.
$106.64
Free Shipping!
Multiple sizes available
A long-lasting broad-spectrum fungicide that delivers preventive and curative control of plant diseases that can last up to 28 days.
$25.56
Free Shipping!
Fungicide concentrate that helps control diseases on fruits, vegetables, and roses. Available in a pint bottle.
3.5 out of 5 stars (3)
$28.02
Free Shipping!
A ready-to-spray fungicide, insecticide, and miticide in one product.
5 out of 5 stars (1)
$157.58
Free Shipping!
A wettable powder fungicide that provides effective control and prevention of damping-off, root rot, and stem diseases in ornamentals and turf.
$361.18
Free Shipping!
A professional fungicide that provides control fungal diseases for commercial turf-grasses, golf courses, landscape ornamentals, greenhouses and nurseries.
$34.62
Free Shipping!
Multiple sizes available
Organic insecticide, miticide and fungicide for use on roses, vegetables, fruit trees and ornamentals.
4.5 out of 5 stars (4)
$30.91
Free Shipping!
Multiple sizes available
A copper fungicide spray that effectively controls plant diseases that are attacking fruits, citrus, nuts, vegetables, and ornamentals.
$231.80
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A professional broad spectrum and systemic disease control for turf and ornamentals, and same active ingredient as Banner Maxx II.
$34.15
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Multiple sizes available
Ready-to-spray liquid copper fungicide for disease prevention on fruit & nut trees and citrus trees.
3 out of 5 stars (1)
$52.50
Free Shipping!
Ready-to-spray insecticide, miticide, and fungicide in one product. Effectively prevent and control listed insects and plant diseases.
$248.89
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A fast-acting liquid fungicide that provides curative and residual control of a wide range of warm- and cool-season grass diseases
5 out of 5 stars (3)
$322.25
Free Shipping!
A professional fungicide for the control of turf diseases for sod farms, golf courses, athletic fields, and commercial and industrial buildings.
4.5 out of 5 stars (5)
$15.10
Free Shipping!
Multiple sizes available
A bactericide and bio-fungicide that provides control of fungal and bacterial plant diseases for lawn & garden.
$160.06
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A superior bacterial and pathogen killer that provides protection for your organic or conventional field and row crops.
5 out of 5 stars (1)
$352.22
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A professional fungicide with two active ingredients that prevents and cures turf-grass fungus diseases for commercial & residential outdoor areas.
$35.11
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A broad-spectrum systemic fungicide that protects ornamentals, lawns, trees, and shrubs against diseases with its ready-to-spray applicator.
3.5 out of 5 stars (2)
$24.82
Free Shipping!
Multiple sizes available
A ready-to-use spray bottle organic insecticide and fungicide for organic gardening.
5 out of 5 stars (1)
$267.67
Free Shipping!
A broad-spectrum fungicide that prevents and controls diseases on ornamentals grown in field or container nurseries, landscape, greenhouses, and conifer nurseries.
$138.84
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A professional fungicide bactericide for growers that provides multiple ways in protecting vegetables in greenhouses and herb crops.
$363.73
Free Shipping!
A professional fungicide that controls and suppresses disease in turf, ornamental plants, fruits and vegetables.
$54.72
Free Shipping!
Multiple sizes available
A professional aerosol fungicide for quick foliar disease control in commercial greenhouses and enclosed cargo areas.
$321.63
Free Shipping!
A professional fungicide in the preventive control of botrytis on flowers, plants and other ornamental plants.
$418.89
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A professional fungicide that is preventative and post-emergent for many common diseases for commercial plants and turf-grass, including golf courses, and nurseries.
1 out of 5 stars (1)
$15.12
Free Shipping!
Multiple sizes available
Liquid fungicide which effectively controls fungal and bacterial plant diseases.
$260.69
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An excellent fungicide that controls plant diseases on golf courses, sod farms and institutional areas where fine turf is grown.
$230.87
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A professional fungicide that prevents and controls the spring, summer, fall and winter diseases on commercial golf courses, turf-grass, sod farms and ornamental plants.
5 out of 5 stars (1)
$25.01
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A fungicide, insecticide, and miticide to control insects, diseases, and mites on vegetables, fruit, nuts, flowers and shrubs.
5 out of 5 stars (1)
$22.08
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An excellent fungicide, insecticide and miticide in one that is ideal for a wide variety of applications.
$680.00
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A professional broad spectrum fungicide that provides preventative and curative control of plant diseases for up to 4 weeks.
$24.65
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A fungicide that kills and prevents more than 70 types of plant diseases for fruits, vegetables and flowers in a spray bottle.
5 out of 5 stars (1)
$128.53
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A professional dry flowable fungicide that provides preventive disease control for ornamentals and cool & warm-season grasses.
$151.41
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A fungicide that controls a broad spectrum of foliar diseases in turf and ornamentals.
$122.18
Free Shipping!
A high quality organic biopesticide that works well in high or low pressure spray applications.
$144.20
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An organic insecticidal soap used to control insects, mites, and powdery mildew.
$127.28
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A bio-fungicide that provides effective control of a wide array of fungal and bacterial plant diseases.
$297.08
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A professional fungicide with the active ingredient of Iprodione 23% that controls diseases in turf, golf courses, greenhouses and nurseries.
$283.33
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A professional fungicide that controls a broad range of ornamental diseases.
$22.28
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Multiple sizes available
A multi-purpose fungicide which offers do-it-yourself disease control and will help protect your plants against diseases for up to 2 weeks.
$304.44
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A professional fungicide that is curative, will eradicate and is systemic for fungus diseases in commercial & residential turf-grass at homes and golf courses.
$18.80
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A liquid fungicide insecticide that protects roses, flowers and landscape ornamentals against insects and diseases.
$259.10
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A professional broad-spectrum contact fungicide that controls more than 50 major diseases on turf and ornamental plants.
$22.95
Free Shipping!
Kills all stages of small, soft-bodied insects & certain fungal diseases.
4.5 out of 5 stars (3)
$734.02
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Multiple sizes available
A professional systemic fungicide to control diseases for commercially grown ornamental plants and trees on nurseries and plantation grown tress.
5 out of 5 stars (2)
$33.94
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A 3 in 1 fungicide, miticide and insecticide that prevents and controls fungal diseases, insect stages and approved for organic gardening.
$243.33
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Multiple sizes available
A professional broad-spectrum fungicide formulated as an easy-to-handle flowable that controls crop diseases.
$224.70
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A professional fungicide that is designed for drench applications for protection of diseases on four root and crown pathogens for greenhouse and nursery growers.
$330.83
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A professional granular fungicide that is water-soluble and formulated to control multiple species of turf diseases.
5 out of 5 stars (2)
$22.78
Free Shipping!
Ready-To-Use multi-purpose formula that kills labeled insects and prevents labeled fungal diseases on plants.
4 out of 5 stars (3)
$606.67
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A professional combination of two broad-spectrum, preventative fungicides with systemic properties that controls many turf-grass diseases.
$324.15
Free Shipping!
A professional fungicide for control of diseases on golf course greens and tees, sod farms, nurseries and commercial landscapes.
$218.73
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A liquid fungicide that provides effective control and prevention of damping-off, root rot, and stem diseases in ornamentals and turf.
$42.80
Free Shipping!
An all-in-one fungicide, insecticide, and miticide that will prevent and control diseases, insects, and mites on fruits, vegetables, turf-grass, flowers and shrubs.
4 out of 5 stars (5)
$21.06
Free Shipping!
Multiple sizes available
A broad-spectrum biofungicide and bactericide for control or suppression of fungal and bacterial diseases.
$416.47
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A professional water-dispersible granule fungicide that controls Botrytis and other diseases in ornamental plants for commercial greenhouses and golf courses.
$224.44
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A broad-spectrum systemic fungicide that controls and prevents disease in warm and cool-season turfgrasses.
$220.01
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A professional fungicide that provides control of ornamental downy mildews and Phytopthora species for commercial ornamental plants.
$33.14
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An excellent ornamental systemic fungicide formulated to control ornamental plant diseases and treat bulbs after digging for over-wintering.
$288.00
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An innovative solution that provides broad-spectrum disease control while also ensuring plant safety.
$179.81
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A professionally formulated granular fungicide to control certain diseases in turf, ornamentals, and nut trees in nurseries.
5 out of 5 stars (2)
$26.72
Free Shipping!
Multiple sizes available
A multi-purpose fungicide, disinfectant and deodorizer in one.
5 out of 5 stars (2)
$321.11
Free Shipping!
Multiple sizes available
A professional fungicide that prevents and controls pathogens from causing diseases on turf-grasses.
$21.76
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A ready-to-use fungicide that controls a broad spectrum of plant diseases.
$209.75
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A specially formulated flowable fungicide that controls diseases in professionally-managed turf areas.
$151.06
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Multiple sizes available
An organic liquid copper formulation for broad-spectrum control of plant fungal and bacterial diseases.
$245.37
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A professional systemic fungicide for the control of Pythium diseases on golf courses, sports fields and sod farms.
$271.34
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A professional fungicide that controls diseases in turf-grass only on golf courses.
$146.47
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A rapid on-contact fungicide.
$268.53
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A professional fungicide that guarantees preventive control of Phytophthora and downy mildew diseases for commercially grown ornamentals.
$272.99
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A broad-spectrum fungicide used to control over 50 foliar and soil-borne diseases in both greenhouse and nursery operations.
$270.00
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A liquid flowable systemic turf and ornamental fungicide that provides broad-spectrum control of plant diseases.
$506.45
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An professional fungicide that prevents disease development on the leaf surfaces of ornamental plants.
$699.87
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A professional water-dispersible granular fungicide that protects turf-grass and ornamental plants against diseases.
$39.74
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Multiple sizes available
A systematic fungicide that cures and prevents diseases.
$368.02
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A professional fungicide that provides control of downy mildews and Phytophthora to plants from the leaf surface down to the roots for greenhouses and outdoor nurseries.
$27.97
Free Shipping!
Multiple sizes available
An all-in-one insecticide, fungicide, aphicide, miticide, scalicide, and spreader sticker.
$18.23
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A professionally made fungicide that suppresses plant diseases and protects plants quickly and conveniently.
$124.99
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Multiple sizes available
A long-lasting liquid fungicide used for turf and ornamental disease prevention and control.
$27.55
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A broad-spectrum biofungicide and bactericide for control or suppression of fungal and bacterial diseases.
$116.67
Free Shipping!
Multiple sizes available
A versatile fungicide that can withstand all seasons.
$329.11
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A broad-spectrum systemic bactericide and fungicide that provides a preventive and curative solution for root and foliar diseases.
5 out of 5 stars (1)
$153.99
Free Shipping!
Multiple sizes available
A broad-spectrum preventative fungicide that targets diseases while protecting plants in all weather conditions.
$665.56
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An professional fungicide that controls fungal diseases on commercial turf-grass for golf courses and sod farms.
$25.54
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A fungicide formulated to control and prevent diseases on turf, bedding plants, foliage plants, and ground covers.
$1,737.96
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A professional broad spectrum fungicide for preventing and controlling diseases in golf course turf-grass in high temperatures.
$358.13
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A preventative fungicide used for controlling and damping-off Pythium blights, root rot, and Phytophthora.
$149.99
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Multiple sizes available
A contact fungicide that prevents ornamental and turf diseases.
$154.07
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A professional grade fungicide for tough fungal disease treatment and prevention.
$136.66
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Multiple sizes available
A professional fungicide that provides control of diseases in turf-grass, ornamental plants, trees and greenhouses.
$24.80
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Multiple sizes available
A natural insecticide that kills a broad spectrum of insect pests at any life stage, including eggs.
$115.00
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Professionally formulated to control and disrupt plant diseases
$432.22
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A systematic fungicide that focuses on pathogen-causing diseases.
$815.22
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A specially-formulated liquid fungicide that provides broad-spectrum control of numerous turf diseases.
$450.00
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A systemic fungicide formulated to prevent and control diseases common to turfgrass on golf course turf only.
$23.31
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A 3-in-1 organic gardening spray that prevents and eliminates fungal diseases and insect pests.
$596.15
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Multiple sizes available
A well-formulated multi-site contact fungicide made for golf course management.
$69.52
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A soil conditioner formulated for control of rust mites, rust of beans, and brown rot of peaches.
$130.91
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A water-soluble, non-phytotoxic soil application that effectively protects against a wide range of common soil-borne and foliar diseases.
$191.24
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A systematic fungicide that controls downy mildew, pythium, and phythophthora to protect ornamental flowering and foliage plants.
$1,199.99
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A powerful fungicide that has a superior control of dollar spot and helps in resistance management.
$414.66
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A professional grade fungicide that controls major turf diseases while improving overall turf quality.
$1,012.94
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A golf course fungicide to control and prevent a broad spectrum of diseases even during high temperatures.
$532.09
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A specifically designed fungicide that provides broad-spectrum control of difficult-to-control diseases in gold course turfgrass.
$421.39
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A systemic turf and ornamental fungicide.
$1,499.99
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A fast-acting fungicide that controls major turf diseases and enhances plant performance in golf course turf areas.
$433.94
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An effective fungicide with a multi-site mode of action.
$816.43
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A versatile fungicide that controls downy mildew and other diseases.
4.5 out of 5 stars (21)
$17.85
Out of Stock
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An organic Neem Oil that is a fungicide, insecticide and miticide for fruits, nuts, vegetables, flowers, shrubs and trees.
4.5 out of 5 stars (3)
$26.13
Out of Stock
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An all purpose insecticide, miticide, fungicide for organic gardening.
$40.36
Out of Stock
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Organic insecticide, miticide and fungicide for use on roses, vegetables, fruit trees and ornamentals.
$224.61
Out of Stock
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A professional fungicide that controls and prevents pythium, phytophthora, and downy mildew with a combination of phosphorous acid and activated peroxide.
3.5 out of 5 stars (3)
$18.63
Out of Stock
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A 3-in-1 spray with an insecticide, fungicide and Mites, including Spider Mites, for roses, vegetables, flowers, shrubs and houseplants.
$92.36
Out of Stock
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A professional broad spectrum fungicide that completely eradicates pathogens from damaging ornamentals in commercial greenhouses and nurseries.
$145.51
Out of Stock
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A professional broad spectrum fungicide that eradicates pathogens from damaging ornamentals in commercial greenhouses, nurseries and commercial turf.
$141.74
Out of Stock
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A professional fungicide for commercial turf-grass on golf course greens, tees and fairways, and sod farms.
$180.20
Out of Stock
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A specially formulated systemic fungicide that provides effective control of plants diseases on beans, cucurbits, corn, dry bulb onion, garlic, shallot, peanut, and soybean.
$413.10
Out of Stock
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A professional fungicide that effectively controls plant diseases with residual control for commercial food crops.
$156.44
Out of Stock
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A professional fungicide that provides long-lasting protection to crops against diseases for up to 28 days and has an excellent tank mix compatibility.
$413.96
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A specially formulated fungicide that offers broad-spectrum disease control for corn, sorghum, soybeans, citrus, berries, and fruits.
$24.45
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An organic insecticide, fungicide, and miticide in one made with neem oil that controls fungal diseases and controls insect pests like mites on plants.
$28.19
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A specially-made 3-in-1 action solution that serves as a miticide, insecticide, and fungicide.
$73.43
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A ready-to-spray insecticide for control of both insects and diseases on fruit, nut, ornamental trees, shrubs, and flowers.
$226.98
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A professional fungicide that effectively controls various plant diseases with tebuconazole as its active ingredient.
$1,169.95
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A professional fungicide with an easy-to-use formula that controls plant diseases with flexible application methods and excellent crop protection.
$292.32
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An outstanding fungicide that targets botrytis diseases on plants and provides curative and preventive control on ornamental and bedding plants.
$533.06
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A professional fungicide that controls against powdery mildew-causing fungi on ornamentals in commercial greenhouses.
$158.55
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A professional fungicide with mesostemic activity that controls various pathogens on ornamental plants grown in greenhouses, nurseries, and garden centers.
$1,338.38
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A professional systemic fungicide with two modes of action that controls both anthracnose and white mold and helps improve seed quality and grade.
$1,785.90
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A professional fungicide that provides preventive and curative properties and systemic movement to deliver a long-lasting disease control in corn, soybeans, barley and wheat.
$950.48
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A professional fungicide that combines two powerful active ingredients to target and to kill plant diseases.
$470.10
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A professional broad spectrum fungicide that eradicates pathogens from damaging ornamental plants in commercial greenhouses and nurseries.
$24.81
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A unique blend of natural ingredients to control diseases for weeks of continued protection.
$437.15
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A systemic fungicide with a professional formulation that controls and prevents diseases while increasing turf quality.
$278.87
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A professional fungicide for greenhouse ornamental plants and crops.
$1,271.06
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A multipack containing 1 2.5 gal. jug of Daconil Action and 2 1 lb. bottles of Heritage Action.
$28.69
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A fast-acting insecticide, miticide, and fungicide in one.
$21.18
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A professional RTU spray fungicide that controls and eliminates plant fungal diseases on fruits, flowers, and vegetables.
$1,147.51
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A versatile fungicide that eradicates and prevents major turfgrass diseases.
$1,353.13
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A fungicide professionally formulated to control and prevent disease.
$945.70
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A wide-spectrum fungicide that can withstand watering and heavy rainfall.
$138.82
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A broad-spectrum bactericide, fungicide, and algaecide in one which helps control and suppress bacteria, fungi, algae, mold, and other fungal diseases like downy mildew, powdery mildew, anthracnose, botrytis, leaf blight, leaf spot.

Lawn & Garden Safe Fungus & Disease Control Products

Fungicides have long been part of disease management in gardens, greenhouses, and lawns. In do it yourself lawn care, lawn diseases and garden diseases can be difficult to control and get rid of, and fungus-based diseases are no different. Since it can be tricky, knowing more about fungicides, how they work, and how to use them can help you choose the best product for your needs. Read our guide on how to use fungicides to learn more about choosing and applying a fungicide.

To take the guesswork out of preventing disease in your lawn, check out our new lawn box subscription program. 

Here are the top five lawn diseases and how you can identify, inspect for, treat, and prevent them:

Fungicides for Disease Control

Fungicides are chemicals or ingredients that inhibit the growth of fungi on plants. There are many different active ingredients that help to achieve control, and different ingredients will work for certain plants and certain diseases. The types of diseases fungicides control include rots, spots, and rusts, among others and you can use fungicides to treat lawns (turf & grass), gardens, and other plants, even indoors. Fungicides only help manage some plant diseases and will only work on infectious plant diseases if the disease is truly caused by fungi. 

Types of Fungicides

Fungicides come in a wide variety of applications, from liquids to granules and organic to commercial and can be systemic or contact. 

Systemic Fungicides: A type of fungicide that moves through the plant to provide post infection treatment. Not all systemic fungicides will flow through the entire plant; some will only treat certain parts.

Knowing that there are different kinds of fungicides, it can be difficult to choose the right product for your needs. There is a long list of chemical ingredients to control fungus. Natural or organic formulations commonly contain sulfur, copper, oils, and bicarbonates as the active ingredient:

  • Sulfur is commonly used to prevent powdery mildew, black spots, and rusts and must be applied as a preventative. 
  • Copper can damage plants but a copper sulfate with lime mixture (Bordeaux mixture) makes it safer for plants as well as working as an antibacterial. 
  • Horticultural oils are commonly used for insect control, and controlling insects can prevent the spread of diseases carried by aphids and other pests. 
  • Bicarbonates (baking soda) have been used for many years and are very effective when combined with oils.

Using Fungicides

The most important part about using fungicides is choosing the right one for both the disease you need to treat and the plant with the disease. Identifying the plant disease can be very difficult. If you’re not sure, contact your local extension office or master gardener for help. The product must be applied at the right time of year and frequently enough to see results. Using the wrong product could result in the disease being left untreated or damage to the plant. Keep these things in mind when using a fungicide:

  • Always check the product label to ensure the plant you wish to treat is listed.
  • The rates and doses listed on the product must be followed. If the product is not working, do not increase the dose or rate; you may have chosen the wrong product and over-applying will damage the plants. 
  • Fungicides are very effective preventatively. Once the pathogen has entered the plant tissue, it can be very hard to get rid of it.
  • Many formulas are contact fungicides, which means they will only protect what it has come in contact with. You must ensure the entire surface of the plant has been treated with the product. Any time the product degrades or the plant outgrows the application, the plant is no longer protected.
  • You will most likely have to reapply the fungicide in 7-14 day intervals over the growing season due to weathering and chemical breakdown.

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We sell professional do it yourself pest control (diy), exterminator and extermination insecticide, pesticide, chemical and bug killer treatment products to spray, eliminate and exterminate pests.

Many of our products are not available in stores such as Home Depot, Walmart or Lowes.