(This plant comes in a 3.5" pot. You will receive a very similar plant to the one in the picture. It may or may not be blooming at the time of your purchase. The plant is shipped in its pot to prevent any damage to the roots).
These are great potted plants for being able to stand harsh weather. Portulaca Molokiniensis grows up to 1 to 1 2' tall. Its able to branch forming clumps up to 20" in diameter with each stem being up to ¾" in diameter. The pale and green rounded leaves are up to 2" in length. Usually they grow in dour rows along the stems and begin to cluster and the end of the branches. This is a gorgeous plant that can be places anywhere.
Some of the information in this description has been found at desert-tropicals.com, llifle.com and cactus-art.biz