yellowing leaves on a lemon tree

[jelad]

hi, i'm a new member from south australia. as we are in the middle of a drought and its high summer here, i've been watering with bore water. its high in calcium from the limestone in the ground. my lemon trees leaves have started to turn yellow in stripes. does anybody know if that could be caused by the bore water? thanx

 

[vfem]

http://www.tari.gov.tw/taric/uploads/journal_arc_21-4-5.pdf
'
Goto page 39,last paragraph. I think its just causing some issues but not be causing serious damage. Check your levels of these things in the soil as well as your water.

 

[jelad]

ummm page 39 and last paragraph of where?

 

[beavis]

Try this one:

http://www.rnzih.org.nz/Plant_Doctor/WG183_Yellow_leaves_on_citrus.htm

 

[beavis]

Try this one:

http://www.rnzih.org.nz/Plant_Doctor/WG183_Yellow_leaves_on_citrus.htm

Or this one:

http://www.eastvalleytribune.com/story/88175

My guess is an Iron deficiency in the soil

 

[jelad]

thanx everyone, i'll try all this out