Hi Cinta, Mine grow better in pots too. Hoping you give us progress reports using the coir.
I purchased 6 Redstone Falls at the same time and planted 1 in this gray planter and 5 in the ground. 2 of the 5 died and the other 3 were not looking so good and this spring were moved to hanging baskets where they are thriving.
This one has been in a planter for 2 years from a plug and thrives.
