Think air plants are tiny and boring? Wait till you get to Pick a Plant. Not only does it have one of the largest and biggest collections of this fuss-free plant, it also has the the most interesting variety. I mean, who knew air plants could grow so big? At Pick a Plant, air plants – also known as tilandsias – are categorised for easy shopping. The groups includes air plants for the beginners (like the cotton candy), assorted sizes (from minis to giants) and also the special and rare air plants for the collectors.