Fescue – No Weed Killer Before Seeding
Q: Is it OK to put out Weed B Gon to kill weeds before I plant fescue seed?
A: No – it’s not OK.
Weed expert Dr Mark Czarnota says
“This class of herbicide has preemergence activity on most plants (from seed) – even though most people think that they are only postemergent herbicides.
If you are in to herbicide history, before preemergent herbicides, 2,4-D / dicamba applications were targeted to try and kill germinating annual grasses (when the forthysia shrubs were blooming).
All of the herbicides in these classes (phenoxy, benzoic acid, pyric acids, etc.) have different lengths of time that they are active in the soil and cause preemergent activity, thus different lengths of time before you can re-seed / plant back. “
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Walter’s Bookshelf
Browse and purchase gardening books by Walter Reeves, plus select titles by other authors.
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name that plant
Post your puzzlers and help others with theirs.
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January calendar
January is typically the coldest winter month. Still, you can accomplish such garden tasks as sharpening...
Get The Checklist
-
-
Popular topics
Soil Spring Summer Seed Winter Fall Flowers Weed Fertilizer Disease Shade Temperature Pine Pots Oak Mulch Pruning Watering Container Maple Compost Herbicide Birds Moisture Tomatoes Azalea Poison Pears Hydrangea Glyphosate Cherry Caterpillar Pests Roundup Irrigation Pre-Emergent Stone Pesticide Dogwood Peach Pine Straw Spider Greenhouse Magnolia Squash Beans Squirrels Poisonous Travel Lemon
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1
Hydrangeas – Pruning
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2
Planting New Shrubs – Safe in January
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3
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Pine and oak tree trunks can’t graft together
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4
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Walter’s Bookshelf
Browse and purchase gardening books by Walter Reeves, plus select titles by other authors.
View books -
-
January calendar
January is typically the coldest winter month. Still, you can accomplish such garden tasks as sharpening...
Get The Checklist
-
-
Popular topics
Soil Spring Summer Seed Winter Fall Flowers Weed Fertilizer Disease Shade Temperature Pine Pots Oak Mulch Pruning Watering Container Maple Compost Herbicide Birds Moisture Tomatoes Azalea Poison Pears Hydrangea Glyphosate Cherry Caterpillar Pests Roundup Irrigation Pre-Emergent Stone Pesticide Dogwood Peach Pine Straw Spider Greenhouse Magnolia Squash Beans Squirrels Poisonous Travel Lemon