Introduction of yellow cauliflower
Yellow cauliflower, also known as goldenseal, lemon daylily, forget-me-not, belongs to the order of lilies, lily perennial herbaceous plants, root nearly fleshy, the middle and lower part of the often fusiform dilated, the scape length varies, the pedicel is shorter, the flowers, the flowers of many flowers, perianth yellowish, orange, black purple, flowering and fruiting period of May to September.
The yellow cauliflower is barren, drought-resistant, the soil requirements are not strict, the edge of the ground or slopes can be cultivated, and can be intercropped with taller crops.
The aboveground part of the yellow cauliflower is not cold hardy, the underground part can withstand -10 ℃ low temperature, avoid soil too wet or waterlogged, leaf growth temperature of 15 ~ 20 ℃; flowering requires higher temperatures, 20 ~ 25 ℃ is more suitable.