nightshade

Nightshade (Solanum crispum) prefers moist, but not wet soil. Water every 1-2 weeks, depending on the outdoor temperature and the amount of sun the plant is getting. During the growing season (spring to fall), you can water more often if the soil is drying out quickly. For containers, you can also water when the surface of the soil feels dry to the touch. In winter, water only when the soil is almost dry to prevent root damage. Nightshade (Solanum crispum) benefits from a deep soak every once in a while rather than light watering more often.

Sunlight is an essential element for Nightshade (Solanum crispum) plants. The plants should receive at least 6 hours of direct sunlight per day in spring and summer, ideally early morning or late afternoon sunlight. In the United States, the south side of a building and open areas should receive the most direct sunlight. In the winter, the plants should receive at least 4 hours of direct sunlight a day. It is important to note that Nightshade plants need protection from hot, direct afternoon sun during the summer months.

Nightshade (Solanum crispum) does best when pruned in early spring. Pruning should be kept to a minimum as this is a slow-growing and short-lived perennial. Pruning should focus on reducing the size of the plant and removing dead branches. Branches that are less than 1 year old should be cut back by 1 third, while older branches should be cut back to just above a new shoot or bud. Also, dead or diseased wiry stems should be removed. Finally, trim away any branches that are growing into each other. Pruning Nightshade can help to prevent overcrowding and encourage the plant to grow fuller and bushier.