Description
Galphimia arenicola (also called Arenicola, among many other common names) is a species of flowering plant in the family Malpighiaceae. It is native to South America, occurring in Brazil, Colombia, Ecuador, Peru, and Venezuela. It grows in tropical and subtropical moist lowland forests, as well as in disturbed areas.
Flower, Seeds and Seedlings
Galphimia arenicola has small, yellow, tubular flowers with five petals and yellow anthers. The seeds are small, black and round. The seedlings have long, thin stems with small, oval-shaped leaves.
Cultivation and Propagation
Galphimia arenicola is a perennial shrub that prefers full sun and well-drained soil. Propagation is best done by taking cuttings in late spring or early summer. Cuttings should be taken from the tips of the stems and placed in a potting mix. Keep the soil moist and the cutting should root in a few weeks.