Planttalk Colorado™ provides reliable, timely information on more than 500 horticultural topics.
|Why leaves change color in the fall
What causes leaf color to change from green to yellow or red in the fall? Learn more
Thatch is a common problem on bluegrass lawns that contributes to brown spots and general thinning. Learn more
|Hardening woody plants
The term hardening refers to cultural practices that influence the development of dormancy in late summer and fall. Learn more
|Fall lawn weed control
Late summer and early fall is an ideal time to deal with many lawn weeds. Learn more
Planttalk Colorado™ is sponsored by Colorado State University Extension, Denver Botanic gardens, and the Green Industries of Colorado. For additional information on gardening, see Plant Select® and Extension Publications.
Planttalk Colorado™ notebooks are available for purchase.
Updated Friday, September 05, 2014
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- Roses for Colorado
- Tomatoes for Home gardens