Hi!
My orange tree starts to have this problem two
weeks ago: all the leaves withered first and then
turned yellow.
I am in Northern California. The tree never has
such a problem before. I talked with different
local garden nurseries. Some said it was caused
by over fertilizing - I did put in 4 spikes of
Citrus fertilizer over a month ago along the drip line
of the tree and later on there were some rains ( I didn't
water it). This is a big tree (8 feet above).
Some people said it may be caused by Tristeza virus.
However, it is more popular in Florida than in Ca.
I have tried to water it for over 2 days. I haven't
seen any improvement yet. Any suggestions?
Thanks,
CC
My orange tree starts to have this problem two
weeks ago: all the leaves withered first and then
turned yellow.
I am in Northern California. The tree never has
such a problem before. I talked with different
local garden nurseries. Some said it was caused
by over fertilizing - I did put in 4 spikes of
Citrus fertilizer over a month ago along the drip line
of the tree and later on there were some rains ( I didn't
water it). This is a big tree (8 feet above).
Some people said it may be caused by Tristeza virus.
However, it is more popular in Florida than in Ca.
I have tried to water it for over 2 days. I haven't
seen any improvement yet. Any suggestions?
Thanks,
CC