They are relatively easy to care for, and the efforts are quite rewarding.
49+ Red Currant Leaves Turning Brown. Note that many of the yellow leaves appear to be in the mid to lower sections of the bush. Black currants are related to foliage:
Black Currant Leaves Curling Upward And Brown On Edges Ask An Expert from ask.extension.org
You can use these methods to prune white currants and gooseberries as well. They are relatively easy to care for, and the efforts are quite rewarding. If your tree has been prolific prior to this problem, and has a good solid root structure, it will probably regenerate foliage over time once it is consistently receiving enough water.
Brown, yellow or wilted leaves?
However, the past few weeks it has turned a deep red (i've read that this is okay and due to good sunlight, but in pictures attached, half the leaves are still be suggest you stake the plant so it stands up a bit. What will happen to a plant if its leaves are covered with black paper? Brown wrinkly leaves most often indicate too little water at some point. All the leaves are falling down, orange, yellow, red and brown.
