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AR15.COM
7/13/2026 1:24:34 PM EDT
I planted three live oaks around 10 years ago.  Two of them are always dark green.  The first one is always yellow.  I used to notice the same thing in the neighborhood we lived in prior.  Some planted trees thrived, and some just looked like crap.  I now have one of those trees.  I may also have a burr that is the same way, but not as bad.

You think I should just pull it up?  I've tried iron, fertilizer, etc...  It is ALWAYS yellow.

Attached File
7/13/2026 2:24:13 PM EDT
[Last Edit: osprey21][Edited] [#1]
Sounds like iron chlorosis.

Is it otherwise healthy?
Far too many people have never been punched in the mouth.. and it shows.
7/13/2026 2:28:56 PM EDT
[#2]
Did you piss on it?
7/13/2026 3:17:18 PM EDT
[#3]
Quote History
Originally Posted By Atropian_Defector:
Did you piss on it?
View Quote
Many many times, but not too frequently.  I rotate around trees, just like nature intended.  
7/13/2026 3:18:13 PM EDT
[#4]
Quote History
Originally Posted By osprey21:
Sounds like iron chlorosis.

Is it otherwise healthy?
View Quote
I wouldn't call it healthy.  I have given it chelated iron before.  I don't have to give others iron.  It is growing slower, it is never thick and lush, and it is never green.  Methinks it needs to be culled.
7/13/2026 4:41:29 PM EDT
[#5]
Try spreading some milorganite under the canopy line to maybe 1 ft outside.
7/16/2026 11:33:09 AM EDT
[#6]
Hard to tell from that picture but I'm wondering if it got planted too deep. That ring of bricks around it may be hurting more than helping. I would remove the bricks and expose the root flare and see how it fares for a few months before replacing, a little fertilizer and regular watering wouldn't hurt either.
Life's battles don't always go to the stronger or faster man. In the end, the one who wins is the one who thinks he can! - SCI, NRA
Team Ranstad
7/16/2026 11:52:51 AM EDT
[#7]
I have six live oaks on my property.
They sometimes lose all their leaves, and the new ones are bright green for a season or two.
I barely water them in the winter and deep soak them once a week when the temps rise above 105.
I've never used supplements.
They are a very hardy species, and we have them all over the neighborhood in the common areas.
Getting the tiny twigs and acorns out of my artificial turf is a pain.

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