My yellow berries were doing great until a couple of months ago then the leaves started to turn brown and curl up. It started slowly but almost took over the whole plant. There is new growth on the stems and I did not find any caterpillars.
I live in USDA Zone 8a and we are in our monsoon season. We had maybe 12" of rain in the last 2 months. The plants are in half whiskey barrels.
Can you help me?