lots of yellow leaves on my cassia bicapsularis
Is this because of the cold front we had move through?
On some websites it says they are zone 8-11, others say 10a-10b.
I have several of these plants and they ALL have(suddenly) many yellow leaves. I didn't think of covering them and other than my copperleaf plants that lost ALL their leaves, my crotons seem fine and I thought these were more cold sensitive than the butterfly bush.
These are all the different names this plant goes by:
(Butterfly Bush, Butterfly Cassia, Christmas Senna, Golden Shower, Winter Cassia, Yellow Candle Wood)