Weed Killer
Q: We had a large oak tree removed and the area underneath sprayed to control English ivy. I would like to plant a vegetable garden in that area next summer. How long does it take weed killer to dissipate?
A: Most weed killers are gone within six months. You can test whether there are any lingering effects by tilling your plot and planting radish seed in a few shallow rows. If the radishes seem to sprout normally, your vegetables should be fine.
-
Advertisement
-
Follow Walter
-
Advertisement
-
-
January calendar
January is typically the coldest winter month. Still, you can accomplish such garden tasks as sharpening...
Get The Checklist
-
-
-
name that plant
Post your puzzlers and help others with theirs.
Start Here
-
-
Trending Posts
-
1
Don’t Prematurely Cut Back Azaleas
-
2
Succumb to a Moss Lawn
-
3
Burford Holly’s Bountiful Berries
-
4
Lacebugs Lurking On Plants
-
5
Knock Out® Rose – Pruning in Winter
-
1
Succumb to a Moss Lawn
-
2
Burford Holly’s Bountiful Berries
-
3
Lacebugs Lurking On Plants
-
4
Knock Out® Rose – Pruning in Winter
-
5
Crossing Your Fingers for Hawthorn Revival
-
-
Walter’s Bookshelf
Browse and purchase gardening books by Walter Reeves, plus select titles by other authors.
View books -
Popular topics
Soil Spring Summer Seed Winter Fall Flowers Weed Fertilizer Disease Shade Temperature Pots Oak Pine Pruning Mulch Watering Container Maple Compost Birds Herbicide Azalea Tomatoes Moisture Poison Pears Hydrangea Glyphosate Caterpillar Pests Cherry Roundup Irrigation Pesticide Pre-Emergent Stone Dogwood Peach Spider Pine Straw Greenhouse Magnolia Squash Squirrels Lemon Travel Beans Japanese Maple