Terraclor 400 Ornamental Fungicide

5 out of 5 stars 1 Reviews | 2 Q&A

Terraclor 400 Ornamental Fungicide
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Average Rating

5 out of 5 stars Rating: 5

1 Review | 2 Q&A

Product Overview

Terraclor 400 Ornamental Fungicide is a protective fungicide that helps prevent and control soil-borne fungal diseases in ornamentals grown in shadehouses, greenhouses, nurseries, landscape plantings, and vegetable bedding plants. It contains Pentachloronitrobenzene (PCNB) as its active ingredient, which is very effective in controlling pathogens that are caused by Rhizoctonia solani as well as other soil borne diseases. Terraclor 400 quickly binds to organic matter and works as a preventative through contact activity. It can be applied as a drench or thoroughly incorporated into the soil prior to the appearance of disease symptoms for best results.

Features and Specs

Active Ingredient Pentachloronitrobenzene 40%
Target pests Bulb Rot, Flower blight, Dry Rot. Root rot, stem rot, Black rot, Dichondra, Magnolia leaf spot, etc.
* See the label for a complete list
For use in Ornamentals grown in Shadehouses, Greenhouses, Nurseries, Landscape plantings, and Vegetable bedding plants
* See label for complete list
Application Drench
* See label for complete application instructions
Pet safe Yes, when used as directed on label
Formulation Professional Product
Shipping Weight 11.06 lbs
Manufacturer OHP Inc. (Mfg. Number: 988464)
EPA Registration 5481-8992
5 stars   1
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  • 5 of 5 Stars

    Fungicide for Ornamental Plants

    By Ronda on 10/02/2020

    Used on ajuga plants after noticing a yellowing of several 'crowns' in our beds that we have in front of our house in beds.....so far, no further crowns affected and we are hopeful this product has stopped whatever fungus attacked our beautiful beds.

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    3 of 3 people found this review helpful

Questions & Answers

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Does OHP Terraclor 400 come in granular, powder or liquid? Is this a preventive only or will it help afterward?
OHP Terraclor 400 is a protective fungicide that helps prevent and control the fungi listed on the product label.  It is a liquid suspension.

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3 of 3 people found this answer helpful

Can Terraclor 400 Ornamental Fungicide be used for a one time preventative treatment on tomatoes and other vegetables?

Terraclor 400 Ornamental Fungicide can be applied to the soil prior to planting listed vegetables. Please refer to the product label for mix rates and instructions. 

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Terraclor 400 Ornamental Fungicide 5 out of 5 stars Rating: 5 (1 Reviews / 2 Q&A)

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