Black star, eggplant, fishtail grass, sea pepper, leisurely, dark sky and so on are the other names of Solanum nigrum, which generally bloom in summer. Maintenance conditions: organic soil, mixed with decomposed wheat straw before planting; Control watering, watering thoroughly every time, once a week; Prune properly and cut off all useless branches according to the growth situation to promote the concentration of nutrients.

The alias of Solanum nigrum

Solanum nigrum alias is also called black star, sky eggplant, fishtail grass, sea pepper, Youyou, Tiantianhei, black bean and so on. Millet, with erect stems and leaves, many branches, mainly oval or heart-shaped leaves, generally flowering in summer, and dark purple fruits.

Solanum nigrum 1 Conservation conditions of organic soil

Solanum nigrum likes to grow in fertile, loose and easily drained soil. Before planting, mix some rotten wheat straw in the soil and keep it moist after watering. Then change the soil once a year, and disinfect it before each change.

Step 2 control watering

Solanum nigrum doesn't require high water content, so don't water it for a long time during the growing period. Pour it thoroughly once and every other week to avoid water accumulation in the basin. If the weather is dry, you can spray water around to moisturize properly.

3, appropriate pruning

Solanum nigrum grows slowly in winter, so it can be pruned properly at this time, mainly by cutting off useless branches such as overgrown branches, residual branches, twigs, pests and diseases, and then cutting off some flower buds to promote the concentration of nutrients.