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Asked by John from Aloha, Or03/04/2018QHow long will Liqui-Cop be effective after it is mixed?A
Monterey Liqui-Cop should be used within 24 hrs of mixing with water.
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Asked by Lisa from Medford, Oregon07/02/2017QHow many days after spraying Monterey Liqui-Cop do I have to wait to eat the tomatoes?
I'm using Liqui-Cop for early blight on tomatoes. I don't want to ingest the spray residue. Will it safely wash off of tomatoes?AAccording to the manufacturer, your tomatoes can be harvested 4 days after your last application of Monterey Liqui-Cop and they will be safe to eat once you wash them thoroughly.
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Asked by Michele from Scotts Mills02/16/2016QIs Monterey Liqui-Cop safe for bees?
We spray our trees with LiquiCop and would like to start bee hives on our property. Will this product hurt the bees?AThere should be no problem using Monterey Liqui-Cop in an area where there are bees. We would advise avoiding spraying directly to flower blossoms or during times when pollinators are present as the direct spray may have toxicity to bees or other insects if contacted directly.
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Asked by Aurelio from El Paso, Tx12/24/2018QCan Monterey Liqui-Cop be applied if the temperature drops to 40 F degrees?A
Per the manufacturer, Monterey Liqui-Cop can be used at any time except when temperatures are at or below freezing.
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Asked by Teresa from Sparta10/24/2016QHow much Monterey Liqui-Cop is recommended to treat roses with Black Spot?A
Yes, Monetery Liqui-Cop is labeled to treat Black Spot on rose bushes. Apply as a thorough coverage spray using 2 teaspoons of LIQUI-COP per gallon of water. Begin application at first sign of disease and repeat at 7-14 day intervals as needed. Use shorter interval during periods of frequent rains …
Read Full Answer »Yes, Monetery Liqui-Cop is labeled to treat Black Spot on rose bushes. Apply as a thorough coverage spray using 2 teaspoons of LIQUI-COP per gallon of water. Begin application at first sign of disease and repeat at 7-14 day intervals as needed. Use shorter interval during periods of frequent rains or when severe disease conditions persist. Do not apply more than 460 tsp. of LIQUI-COP (0.46 lbs. metallic copper) per 1,000 sq. ft. per year. -
Asked by Matt04/08/2019QWhat is the mix rate for leaf curl for Monterey Liqui-Cop?A
Monterey Liqui-Cop is applied at the rate of 4 – 6 tsp per gallon of water for leaf curl. Per the product label: Apply as a dormant or delayed dormant spray to protect buds and shoots during rainy period. Reapply up until late bud swell. Do not apply at less than 7 day intervals. Do not appl…
Read Full Answer »Monterey Liqui-Cop is applied at the rate of 4 – 6 tsp per gallon of water for leaf curl. Per the product label: Apply as a dormant or delayed dormant spray to protect buds and shoots during rainy period. Reapply up until late bud swell. Do not apply at less than 7 day intervals. Do not apply after full bloom. -
Asked by Carolyn from North Bend, Wa06/20/2015QCan the Liqui-Cop be safely sprayed on the actual fruit?
I have pear and apple trees close together. The apple trees have apples on them. The pear trees are the only trees affected by a fungus. While I do not intend to spray the apple trees is it ok for the spray to get on the apples?AThe Liqui-cop spray is designed to be used on edibles and fruit trees, however the mixing rates used during different times of application can vary, and vary from plant to plant. Please refer to this link for the Product Label and look at pages 2 and 3 for mixing and timing for application to Apples…
Read Full Answer »The Liqui-cop spray is designed to be used on edibles and fruit trees, however the mixing rates used during different times of application can vary, and vary from plant to plant. Please refer to this link for the Product Label and look at pages 2 and 3 for mixing and timing for application to Apples and Pears. -
Asked by Duane from Ukiah, Ca12/15/2019QCan I mix Monterey Liqui-Cop with a dormancy oil spray?
I use your Copper fungicide Garden Spray twice a year on my fruit trees and use a dormancy spray several times a year and I am wondering if they can be used in my spray together to save me time and effort and water?AMonterey Liqui-Cop should not be mixed and applied along with another dormant spray/oil.
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Asked by Perry01/31/2017QIs this product approved for organic gardening?A
No, Monterey Liqui-Cop is not OMRI approved.
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Asked by Ron from Ca08/08/2017QCan Monterey Liqui-Cop be used as a systemic?A
Monterey Liqui-Cop is a natural liquid application formulated to control and prevent diseases on fruit and nut trees, citrus trees, vegetables, and ornamental plants as a foliar spray. Please provide the targeted pest for an alternate product recommendation.
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Asked by Ruth from Santa Rosa02/03/2020QWhat is the dilution of Monterey Liquid Cop for peach trees?A
When using Monterey Liqui-Cop for fruit and nut crops the mix ratio for peach trees is 2 tablespoons per gallon of water. The product label states “apply as dormant spray and/or use ¼ tsp. as a post bloom spray. Apply twice during the season, but do not use later than 3 weeks prio…
Read Full Answer »When using Monterey Liqui-Cop for fruit and nut crops the mix ratio for peach trees is 2 tablespoons per gallon of water. The product label states “apply as dormant spray and/or use ¼ tsp. as a post bloom spray. Apply twice during the season, but do not use later than 3 weeks prior to harvest. Do not use at rates above those recommended. NOTICE: Slight loss of leaves may occur from post bloom use.” -
Asked by Jim from Menlow Park, Pa04/07/2019QWhat is the dilution for Monterey Liqui-Cop for roses to prevent fungus?A
On flowers such as roses, apply as a thorough coverage spray using 2 teaspoons of LIQUI-COP per gallon of water. Begin application at first sign of disease and repeat at 7-14 day intervals as needed. Use shorter interval during periods of frequent rains or when severe disease conditions persist. D…
Read Full Answer »On flowers such as roses, apply as a thorough coverage spray using 2 teaspoons of LIQUI-COP per gallon of water. Begin application at first sign of disease and repeat at 7-14 day intervals as needed. Use shorter interval during periods of frequent rains or when severe disease conditions persist. Do not apply more than 460 tsp. of LIQUI-COP (0.46 lbs. metallic copper) per 1,000 sq. ft. per year. -
Asked by John from Beaverton, Or12/30/2019QWhat is the shelf life of Monterey Liqui-Cop?A
Monterey Liqui-Cop can last up to two years when stored in a cool, dry location. It should be used within 24 hrs of mixing with water.
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Asked by Terri from Ca02/10/2020QHow much Monterey Liqui-Cop do I use for peaches and roses?
lost the label on my bottleAWhen using Monterey Liqui-Cop the rates are as follows: Fruit and nut crops: 0.5-4 teaspoons per gallon of water
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Citrus Trees: for brown rot - 1-3 teaspoons per gallon of water
Vegetables: 1-6 teaspoons per gallon of water
Ornamentals: 2 teaspoons per gallon of water The product…When using Monterey Liqui-Cop the rates are as follows: Fruit and nut crops: 0.5-4 teaspoons per gallon of water
Citrus Trees: for brown rot - 1-3 teaspoons per gallon of water
Vegetables: 1-6 teaspoons per gallon of water
Ornamentals: 2 teaspoons per gallon of water The product label states when treating peaches for bacterial spot you use 4tsp per gallon and when treating peaches for blossom brown rot, leaf curl or shot hole you will use 4-6 tsp per gallon of water. When treating roses and other ornamentals, you will use 2 tsp per gallon of water. -
Asked by John from Belfair, Wa06/18/2013Qwill this work on apple scale and peach curlA
Liqui-Cop is not specifically labeled for apple scale or peach curl. We recommend contacting your Cooperative Extension Office and speaking with the master gardener for a recommendation for what products to use in your specific area.
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Asked by Carl from Salem04/29/2019QWhen do I apply Monterey Liqui-Cop on apple trees?A
When using Monterey Liqui-Cop on apples the product label gives different timing depending on the disease being treated. According to the product label, Anthracnose- Apply as a dormant spray once to foliage after harvest. Apple Scab (Black Spot), Bacterial Canker Blossom and Shoot Blast- A…
Read Full Answer »When using Monterey Liqui-Cop on apples the product label gives different timing depending on the disease being treated. According to the product label, Anthracnose- Apply as a dormant spray once to foliage after harvest. Apple Scab (Black Spot), Bacterial Canker Blossom and Shoot Blast- Apply as a dormant spray once post-harvest before fall rains. Fire Blight: 1/2 – 1 tsp. – Apply at 10% bloom and repeat at no less than 5 – 7-day intervals during the bloom period. Do not use on copper-sensitive varieties. 4 – 6 tsp – Apply once as a full cover spray between silver-tip and green-tip. Do not apply when green-tip reaches ½ inch as injuries may occur -
Asked by Grace from San Luis Obispo California01/19/2018QIs Monterey Liqui-Cop good to spray on stone fruit that is dormant now?A
Monterey Liqui-Cop can be applied during dormancy depending on what you are applying to. Please refer to the product label for application interval.
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Asked by John07/29/2019QCan Monterey Liqui-Cop be used for black spot on roses?A
Monterey Liqui-Cop can be used for black spot on Roses. 1-3 tablespoons per gallon of water
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Asked by Kevin from Comanche, Ok09/24/2017QCan I use Monterey Liqui-Cop on my red delicious apple tree that started losing its leaves a month ago?
Now the bark on a area of the trunk has fallen off and the wood is dead looking there is a light brown powder on it. Is this what I needed or is it something else?AYes, Monterey Liqui-Cop can be used on apple trees for various diseases. The rate is 4-6 teaspoons per gallon of water. This can be applied as a dormant spray post harvest before fall rains. We recommend consulting with an arborist or master gardener to be sure you have a correct identification of w…
Read Full Answer »Yes, Monterey Liqui-Cop can be used on apple trees for various diseases. The rate is 4-6 teaspoons per gallon of water. This can be applied as a dormant spray post harvest before fall rains. We recommend consulting with an arborist or master gardener to be sure you have a correct identification of what is ailing your tree. -
Asked by Rosemary from Port Saint Lucie, Fl02/18/2018QIs Monterey Liqui-Cop a copper sulfate? I have lichen and green fungus growing on some of my trees. Will it kill these?A
Monterey Liqui-Cop is not labeled for lichen or algae. You can use Crystal Blue Copper Sulfate to kill lichen/algae on trees. Please see the product label for complete application instructions.