Baby cabbage is a pocket-sized small cabbage, which belongs to Brassica subspecies of Cruciferae and is a semi-cold-tolerant vegetable. The general growth period is 45 ~ 65d, the commercial ball is 20cm high, 8 ~ 9cm in diameter, and the weight of clean vegetables is150 ~ 300g.
The growing environment of baby cabbage
The growth period is short, generally 45~55 days, the diameter of commercial balls is 8~9cm, the height is 20cm, and the weight of clean vegetables is150 ~ 200 g. I like the cold growing environment, and I can get better quality when I plant it in the mild climate season.
The optimum temperature for germination is about 25℃, and it can tolerate a certain high temperature in seedling stage. The leaves and bulbs are most suitable for growth at 15~25℃. Plants below 5℃ are vulnerable to freezing injury; Under 10℃, the growth is slow, and the ball is loose, or even unable to wrap; It is susceptible to viral diseases above 25℃. Sowing and planting must be carried out when the temperature is higher than 13℃ to prevent bolting.