1. Breeding environment

(1) Soil: loose, fertile, good drainage and acidic soil is required. Rotten leaf soil, bran ash and coarse sand can be mixed in a ratio of five to two. You can also add some manure to it

(2) Watering: watering can be observed after the soil surface is dry. The plant is a fleshy root and cannot accumulate water

(3) Fertilization: plants like phosphorus and potassium fertilizer. The growth period is about every three to five days. However, it is afraid of thick fertilizer and should pay attention to the concentration

(4) Light: it is a masculine flower, so it must provide sufficient light. Especially in the growth period and flowering period, it shall not be less than six hours a day. Avoid midday sunshine in summer

2. Pick the heart and leaves

Spring equinox or Tomb Sweeping Day is a good time to move plants from indoors to outdoors. After going outdoors, after about two to three days of adaptation period, the old leaves can be removed, leaving young leaves to promote the emergence of new shoots. In addition, after a batch of flowers, the old leaves should also be removed to promote the growth of new branches and flowers. In addition, in the growth period, the heart should be picked to promote the germination of lateral branches

3. Pest control

The main diseases are "root rot" and so on. After discovery, the diseased leaves should be cut off in time, and then some 50% carbendazim aqueous solution or 70% tobuzin solution should be sprayed on the leaves. The main pests are aphids, which harm the buds and flower buds of plants. After discovery, spray it with 500 times of laundry detergent and rinse it with clean water. For scale insects, vinegar solution can be used