Physical Features
The plant has soft furry spines and grows in clumps to a height of about two feet (60 cm). New growth is yellow, turning to brown, which darkens to gray with age. The creamy white flowers are visible in the early morning hours only, and normally fade by 8 in the morning.
Read more about this topic: Lava Cactus
Famous quotes containing the words physical and/or features:
“For my part I do, qua lay physicist, believe in physical objects and not in Homer’s gods; and I consider it a scientific error to believe otherwise.”
—Willard Van Orman Quine (b. 1908)
“These, then, will be some of the features of democracy ... it will be, in all likelihood, an agreeable, lawless, particolored commonwealth, dealing with all alike on a footing of equality, whether they be really equal or not.”
—Plato (c. 427–347 B.C.)