What Is The Best Feed For An Older Birds Of Paradise Plant

Question

Also the leaves look like they are curling towards the middle.

Answer 1

This article should help on the feeding:

https://www.gardeningknowhow.com/ornamental/flowers/bop/feeding-bird-paradise-plants.htm

And this one on the leaf curl:

https://www.gardeningknowhow.com/ornamental/flowers/bop/leaf-curl-on-bird-of-paradise.htm