both Turquoise and single tree belong to Euphorbiaceae, most of which are poisonous. Like expanded coral, when breaking the stem of a single tree, you will see white milk flowing out, which is toxic and must not be eaten. In foreign countries, people also call single trees milk trees.
the branches are green, like sausages and candles, with many branches, and the single trees in garden gardening will grow some smaller. Leaves, and the expansion of coral branches also grow some small leaves like a bird's tongue.
the corals will undergo corallization, which is a common deformation in succulent plants, that is, the top growth points are connected into one piece. Growing unchecked, it has become a structure like a cockscomb. After the expansion coral is decorated, it has more ornamental value than the original single. It has various forms, like green Ganoderma lucidum emerging from the ground. There is a sense of beauty that "the horizontal view is the peak on the side of the mountain, and the distance and height are different". The leaves of turquoise corals take off early, leaving a raised black "Scar", which is one of its most remarkable features.
the stem of a bare stick tree is thin, green when young, light gray or gray when old, with many branches and white spots on the surface. The discontinuous longitudinal lines feel a little rough and super. The old branches will have obvious longitudinal edges. The leaves are small and scattered on the branches. They are stripped early, leaving no obvious black scars. The old single tree can grow like a big tree, as high as 6 < spanstyle = "font family: Tahoma;" > meters, growing slowly and powerfully.