Mmm... haven't got that far - still trying to construct a realistic rockface in my tall cylinder! I was planning on using what I've got but that may not give enough variation.
Some of the smaller stuff here may be suitable:
Some of the smaller stuff here may be suitable:
Live plants for terrariums and vivariums
Live plants for terrariums and vivariums including Bromeliads, Philodendrons, arid plants, jungle plants, and Java Moss.
www.reptiles.swelluk.com