Melanoselinum decipiens or Giant black Parsley is an understated addition to a jungle feel garden design. It has impressive exotic looking bright green foliage at height above its ribbed tropical looking stem. In early summer large umbels of pink flowers adorn the crest. It can grow to height of around 2m x 1m and is hardy to H6. 
An impressive monocarp making a perfect companion to Echium pininana.
Medium plant 40 to 50cm in 1ltr pot