Seeds of Dypsis sp. Jurassic Park, until recently this species was known as Dypsis sp. Jurassic Park and has now been changed to Dypsis pilulifera. It’s robust solitary ringed trunk is topped by long crown-shaft that is bright waxy orange after an old leaf falls. Growing 25 to 40 feet tall. Growing in the shade it is a slow grower if in the sun it tends to grow faster. Hardy in zones 10a and above