Content tagged "colorado"

Should tree branches be pruned if they did not leaf out because of a late spring frost?

Updated: December 02, 2009

What fruit trees will grow and produce at an 8,400-foot elevation in Colorado?

Updated: December 02, 2009

What is the best way to move and transplant a small redbud tree?

Updated: December 02, 2009

I've heard we don't have chiggers in Colorado so what little bugs could have caused severe red bites over our entire torso? We experienced intense itching, fevers and a high pulse rate. None of us felt anything while it happened.

Updated: October 20, 2009

What causes the white, powdery substance in my backyard soil each spring?

Updated: October 20, 2009

What are some suggestions for controlling garden slugs in Colorado?

Updated: October 20, 2009

Are there any hardy fig tree varieties that will survive in Colorado? It seems I may have one. The small tree is multi-trunked, about 7 feet tall and the fruit is still on the branches.

Updated: December 10, 2008

Are Canadian Hemlock (Tsuga canadensis) trees suitable for Colorado?

Updated: October 28, 2008

Which pear tree would be best in my back yard: Aristocrat or Bradford? Also, is it true that pear trees are an invasive species in Colorado?

Updated: May 15, 2008

Will the Thuja Green Giant tree thrive in Denver, Colorado? We'd like an evergreen.

Updated: May 15, 2008

i live in Colorado. How do you get rid of the weed Geraniaceae (redstem filaree)? I have sprayed it, but it keeps coming back and spreading. It's in the middle of blue gramma and field grass so I can't use a nonselective herbicide.

Updated: May 15, 2008

i live in Colorado. What's the problem with our Autumn Blaze maple tree? Its leaves have turned yellow, and about half of the leaves have black spots and are dying.

Updated: May 15, 2008

Will rosemary survive outside in Colorado in the winter?

Updated: April 22, 2008

Is it possible to go grow peanuts outdoors in Colorado?

Updated: March 04, 2008

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This work is supported by the USDA National Institute of Food and Agriculture, New Technologies for Ag Extension project.