Crabgrass Pre-Emergent Shelf Life
Q: Does crabgrass pre-emergent have a shelf life while stored in a bag?
A: As long as the product is kept dry and away from temperature extremes,
pre-emergents will be effective for at least three years.
-
Advertisement
-
Follow Walter
-
Advertisement
-
-
November calendar
For all of those with new fescue lawns, it is time to fertilize again, and make...
Get The Checklist
-
-
-
name that plant
Post your puzzlers and help others with theirs.
Start Here
-
-
Trending Posts
-
1
‘Drake’ Elm – Peeling Bark
-
2
How to Make Homemade Bird Suet
-
3
Hawthorn – ‘Winter King’
-
4
Compost – Using Shredded Paper
-
5
Fireplace ashes – for roses
-
1
Poinsettia – Forcing to Bloom for Christmas
-
2
Oak Tree – Vines to Grow on It
-
3
Moss – How to Grow
-
4
Saddleback Caterpillars
-
5
Rose – General Care
-
-
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 Tomatoes Azalea Moisture Poison Pears Hydrangea Glyphosate Caterpillar Pests Cherry Roundup Irrigation Pesticide Pre-Emergent Stone Dogwood Peach Spider Pine Straw Greenhouse Magnolia Squash Squirrels Travel Beans Lemon Japanese Maple