The price of yellow cauliflower is mainly related to dry and fresh. Unlike many vegetables, the price of dry is higher than that of fresh, with the former at about 20 yuan per kilogram and the latter at only 5 yuan. The reason for this situation is that the fresh can not be eaten directly, contains a certain degree of toxicity, the need to remove the stamens, and blanch and soak before eating, dry is treated, the price is also more expensive.

1, morphological characteristics: yellow cauliflower is a perennial herb in the genus Daylily. Its height is between 30-65 centimeters, and its roots are fleshy and expanded into a fusiform shape at one end. Its leaves are parasitic, usually strap-shaped, and 40-60 centimeters in length. Flowering stems will emerge from between the axils of the leaves and are branched at the top with several orange-yellow funnel-shaped flowers, each with six petals.

2, growth habit: yellow cauliflower itself is drought-resistant and barren, the soil requirements are not strict, even if it is a hillside can grow as well. It has a wide range of adaptation to light, whether it is strong light or shade can grow. It is not hardy above ground, but the underground part can survive in temperatures as low as -10°C. The plant does not like too much humidity. In addition, the plant does not like excessively wet soil and needs 20-25°C for flowering.

3, maintenance methods: raising yellow cauliflower generally use better-drained soil, which can avoid waterlogged roots. Because it has a good drought tolerance, so watering does not have to be too much, watering once a week can be, high-temperature seasons can be appropriate water spray cooling. Fertilizer four times a year, winter fertilizer, mainly organic fertilizer. Spring seedling fertilizer, more calcium superphosphate and potassium sulfate. The moss pumping period and pregnant buds should be supplemented with urea and calcium superphosphate.

4, reproduction skills: yellow cauliflower reproduction methods are many, the common ones are planting reproduction, cuttings reproduction and seeding reproduction. Divided plants need to be dug out of the mother plant, divided into several clumps planted separately. Cuttings should be cut 15 cm, bracts bright green scape, insert it into the soil summary, moderate watering. For sowing, the seeds are sown into the soil, covered with fine soil and moisturized.