PterodactylMike Posts: 3
I have a jacaranda grown from seed 4 or 5 years ago, in winter it's kept in a slightly heated greenhouse 5C minimum temperature. It loses its leaves, but grows nicely again all summer. This winter I cut it back to 0.5 m and put it in the house. It has grown vigorous new shoots, but they get a nasty growth (fungal?) on the leaf stalks. The leaves remain healthily green but the whole leaf stalk falls off. Any suggestions?