Planttalk Colorado™

Planttalk Coloradoâ„¢ provides reliable, timely information on more than 500 horticultural topics.

Hot Topics

Thatch Thatch
Thatch is a common problem on bluegrass lawns that contributes to brown spots and general thinning. Learn more
Fall Lawn Fertilization Fall Lawn Fertilization
Fertilize with nitrogen sometime during late September to early November at lower altitudes, and earlier in the mountains. Learn more
Elderberries Elderberries
Elderberries are native shrubs that produce fruit used in jellies, pies and wine. Learn more
Chile Peppers Chile Peppers
Green chiles are actually immature chile peppers, which when left on the plant, ripen and become red chiles. 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.

Updated Tuesday, September 06, 2016