Shop Products
Houzz Logo Print
vvasquez_gw

re: need help identifying citrus diseases

vvasquez
9 years ago

Hello,

I bought a house last year, and I need help identifying some of the diseases/problems my citrus trees have.

There is a cara cara orange tree, a moro blood orange tree, and a lemon tree. The cara cara and lemon tree are old, pre-existing trees on the property, and the blood orange I planted last May. In the attached image, you can see two pictures of the cara cara tree, and one of the other trees mentioned. You can see problems with the leaves - the cara cara leaves have some gray pimply looking lesions on them; the lemon tree has yellowish leaves, and the blood orange tree has crinkle looking leaves. I also have a lime tree and a kumquat tree near the lemon tree that are new, and have very mild discoloration on some of their leaves.

What diseases/problems/deficiencies do I have with my trees? Are there any home remedies or recommendations to treat them?

I have increased watering, and a few months ago I buried citrus fertilizer sticks, but nothing seems to change the look of the leaves.

Thank you in advance for your help!