What is happening with my tree peony plant. Leaves are turning brown!
Can anyone please tell what is happening with my tree peony plant. Leaves are turning brown at the ends and no new growth at all. This one I bought it in the June and it was in good condition. Please let me know tips to save this plant, I live in London , it’s quite hot past two weeks. I placed it under morning sunlight and feeding with plant food every two weeks