ลำต้น มีลักษณะเป็นไม้อวบน้ำมีหนามแห

The trunk There is a wooden barbed succulent stems around a headland, there may be a twist or a square spiral ruprangklom vary depending on species. When the Eight Immortals are older, more wood is solid, but there are no naughty like Woody, General. The color of the trunk is brown to gray gray black.

Wood is a succulent plant with spikes around the trunk. There may be round or oblong shaped torsion varies depending on the species. When Poi Sian older wood is hard, but not as a perennial theme in general. The color of the trunk is grayish brown to grayish black.

Trunk, a wood full of water there are thorns around the stem. There may be round or square shape twist varies depending on the species. When Jack Ryan older wood is hard, but no core like trees in general.