I have 4 Apple Banana planted and all 4 new plants started to have a same problem after 2 months in the ground (clay soil) -- New leaf (shoot) is brown and would not open. Or, sometimes, it opens, then turns brown at the bottom and the leaf breaks off.
They are all only 2-3 feet tall.
I called the nursery and they say it may be the drainage problem. But, 4 new plants are located next to a full-grown healthy Apple Banana plant.
Also, one of 4 is on the higher ground with gravelly soil, and still having the same problem.
Please tell me what I can do to save them!
P.S. Can't figure out how to post photos, but they are on galleries
Banana Gallery - New leaf brown