Gardening Know How Questions & Answers -

Grazon and gardens

My garden was sprayed with grazon about a year ago. Nothing came up this spring except zucchini. Is it safe to eat the zucchini?

1 Comment (Open | Close)

1 Comment To "Grazon and gardens"

#1 Comment By Downtoearthdigs On 07/25/2019 @ 7:31 am

My guess would be yes, its safe to eat the zucchini, but I’m really not familiar with this systemic herbicide or the residual toxicity issues.

Here is a link to the Canada office of Dow AgroSciences. You can ask your question directly to the product manufacturers rep. If you are in the US or elsewhere you may find a similar contact page. The other option is to ask your state or province pesticide regulation department or county agricultural commissioner.


Article printed from Gardening Know How Questions & Answers:

URL to article:

URLs in this post:

[1] :

Have any questions about this topic? Visit us at to ask your questions and get friendly answers from gardening experts.

You can also find us at:
'Like' us on Facebook:
Follow us on Twitter: - @gardenknowhow
Follow us on Pinterest:

Copyright © 2020 Gardening Know How Questions & Answers. All rights reserved.