I have an Oleander Nirium
By Acooke
United Kingdom 
My Oleanders leaves are turning yellow and falling off. Does anyone know what is wrong?
6 Jul, 2009
Answers
Mine is in a huge tub. I think I might have over watered it if they like well drained soil.
6 Jul, 2009
I have had one of these in my garden for a few of years and this only happened to mine as the leaves aged.
They like well drained soil and being in full sun, is yours getting that ?
Has yours been in the ground for a long time ?
6 Jul, 2009