In spring and summer, greenish-yellow flowers emerge from the ribs near the top of the plant on stems which dry and remain persistent after flowering is over. Older plants can produce offsets from ...
A tropical, succulent shrub capable of reaching 1.8m (6ft) and 1m (39in) across. Young plants' stems are cylindrical but mature to four or five sided stems the edges of which are covered in dense ...
Though some types of cactuses, like the prickly pear, have been consumed in Central America and Mexico for thousands of years, cactus is not ... are in a group of plants sometimes called ...
In most areas of the country, firestick plant (Euphorbia tirucalli) is grown as a succulent houseplant. It has green stems that turn yellow in summer, then turn fiery shades of or ...