Ask a Question
Notify Me On Question Update
Email this Question
I have a healthy looking aspen tree whose leaves turn brown and fall off in early September without ever turning colors. I live in Midway and Aspens do well here. Do you know the cause and can it be corrected?
Rate This FAQ
Do you notice any leaf spots or "weeping" holes on the trunk? Are the leaves on the tree very dark brown/almost black?
How old is the tree? Aspens typically live about 15-25 years in the landscape. (In nature, succors are constantly springing up to replace older trees.)
The easiest way for me to diagnose the problem is if you send clear digital pictures of the leaves, any holes or drainage spots on the trunk, whole tree, and any other distinguishing characteristics.
Here is a good link about aspen trees from Colorado State University. http://www.ext.colostate.edu/Ptlk/1701.html
USU Extension Ag/4-H
Submit Your Suggestion
Other Questions In This Topic
- We are putting in a backyard with grass seed instead of sod. I am wondering if we need to add lime to our soil to change the pH and also what types of grass work best in our area. I assume that Kentucky Bluegrass would be best, but should I get a mix or just the Bluegrass? Are certain brands better than others?
- JUST SENT A EMAIL, I GUESS I CAN'T ATTACH A PICTURE OF THE TREE I'M AKING ABOUT, HOW CAN I SEND YOU A PICTURE OF IT? I DON'T KNOW WHAT KIND OF TREES THESE ARE.
- We have Ray wood ash trees around our home and last year they were topped by hormworms. What do you suggest?
- I am trying to identify a tree that grows all over St. George area. It has a beautiful pink bloom, elongated oval leaf, small- med. height tree. It's been identified to me as a chitolpe tree? It's not an avacado tree.
- We recently bought a home in Salt Lake city. The parking strip has very hard soil and weeds mixed with grass. Should we till it under and start over or air-rate it, keep it watered and sprinkle some grass seed on it in the fall or spring? We planted a sycomore tree (Bloodgood London Plane) and I think we stressed it by overwatering. About 50% of the leaves look sun scorched, some very dry and other leaves are green, full and lush, will it snap out of it? Should I air-rate the ground with a pitch fork around it?
- A landscaping company planted 6 jaquemonti birch in my yard at the end of May. Two of them recently began developing darkish brown leaf spots in the center. They are getting plenty of water. On one of the leaves I found very tiny black insects. I did not find insects on any of the other leaves. What could the problem be and what should I do about it. I picked the infected leaves off that I could reach. I also collected the insects.
- Something is eating my garden. HELP! At first I thought it was snails because there were quite a few holes in the leaves of my beans and squash. Now, there are just skeleton leaves left of half my garden. I have treated for snails with PAX and for other insects with Seven. I have looked for squash bugs but to no avail. I have seen a great many ants and earwigs. Oh, and my tomatoes seem fine. Any tips?
- I have a flame amur maple approx 5 feet high and has been planted since spring of '07. It has turned a very pale yellow color and has several branches where the leaves look like they have been burned. It is getting sufficient water. I've noticed that other flame maples stay green and I have read that it should. I don't know what is wrong with it. Help. It also did this last summer. I have applied some iron and it did green it up a little more but not much.