Grows to an impressive size with Beatiful long, green leaves
A Truly aquatic and undemanding plant that dont need CO2 or special care
Fairly uncommon in the aquarium hobby 
 
The Thai Onion Plant (Crinum thaianum) is a unique bulb plant that can be grown emersed or submersed. It can grow quite tall and will produce a large white flower under good conditions. This plant grows in a rosette formation and is generally resilient as long as it is not moved often.

This is a very tough slow growing plant.