purple-leaf sand cherry

Purple-leaf sand cherry requires moderate watering to thrive. It should be watered 2-3 times per week during the summer months, providing at least an inch of water at each watering session. During the warmer months, the soil should not dry out between waterings but should also not be left saturated. During the winter months, the plant should be watered less frequently, only when the soil appears dry on the surface. Insufficient water can cause the leaves to yellow and drop from the tree.

Purple-leaf sand cherry (Prunus cistena) is best grown in full sun, with about 6 to 8 hours of direct sunlight per day. This species performs best in climates where temperatures reach at least -20 degrees Celsius (-4 degrees Fahrenheit). When available, it tolerates temperatures up to 35 degrees Celsius (95 degrees Fahrenheit). This type of sun exposure can be difficult to achieve in places where seasonal changes affect the amount of direct sunlight available on a daily basis. In these climates, it is best to find a location with some periodic protection from the sun, such as a wall or other structures. The Purple-leaf sand cherry can be planted in a wide variety of soils, as long as they are well-draining and contain some organic matter.

Purple-leaf sand cherry (Prunus cistena) should be pruned in early spring while the plant is still dormant. Pruning should be moderate, with only 1-quarter to 1-third of the canopy being removed. Specifically, thin out sparse growth and dead, diseased or crossing branches to let in more light and promote more vigorous growth. Prune branches growing vertically to create an open, well-shaped canopy, then prune longer branches to limit height. Be sure to make cuts at the branch's collar to avoid creating unnecessary wounds. Remove any suckers that sprout near the base of the plant in late spring or early summer. After the plant has bloomed for the season, remove any branches that flowered poorly.