What is damaging my false castor oil plants?
I have two false castor oil plants in my garden that have been thriving for the last 3 years and stand about 4ft tall. However they now have blackened leaves, withered brown stumps at the ends of some stems and something has been eating some of the leaves. I also have a tall yucca which has completely died (although this may be due to the winter frosts) Any ideas?
- 10 Apr, 2011