Need help identifying tree
- Thread starter Hoan
- Start date
- Joined
- Mar 27, 2012
- Messages
- 4,180
- Reaction score
- 2,720
- Hardiness Zone
- 9a
- Country
Welcome to the forum 
I'm not sure of the tree, but those round growths look like galls (kinda like benign tumours). They can be caused by a variety of things - fungus, bacteria, pests, etc. Hopefully someone will be able to help with the ID 
I'm not sure of the tree, but those round growths look like galls (kinda like benign tumours). They can be caused by a variety of things - fungus, bacteria, pests, etc. Hopefully someone will be able to help with the ID 
Silentrunning
Full Access Member
- Joined
- Oct 9, 2017
- Messages
- 1,300
- Reaction score
- 1,739
- Location
- Warrenton North Carolina
- Hardiness Zone
- 7b
- Country
Silentrunning
Full Access Member
- Joined
- Oct 9, 2017
- Messages
- 1,300
- Reaction score
- 1,739
- Location
- Warrenton North Carolina
- Hardiness Zone
- 7b
- Country
Not knowing the area you are from I am going to guess that it is a cotton wood tree and the green bulbs are the fruit capsules. There are many species of cotton wood throughout the U.S. so I can’t tell you which one it is.
Marck
Full Access Member
Yes, a Fremont Cottonwood (Populus fremontii). I'd like toto identify those stem galls... Possibly young galls of the aphid, Pemphigus populiramulorum, but I'm not sure.