The flower shape of pansy and pansy is the same, but the flower diameter is smaller and the flowers are dense. For Cordyceps cultivation, fertile, well-drained, organic matter-rich loam or sandy loam should be used. It is mostly propagated by sowing, usually in autumn in the south and in spring in the north. The suitable temperature for germination is 15-20℃, and it takes about a week to germinate. After 40 days, take soil lumps for planting. Fertilize once a month during the growing season and stop fertilizing after flowering. Pay attention to the prevention and control of anthracnose, gray mold, aphids, red spider mites, etc. Corydalis is generally propagated by sowing seeds, preferably in autumn. It is mostly sown in autumn in the south and spring in the north. The suitable temperature for seed germination is about 15-20°C. If the temperature is higher than 25°C, poor germination will occur. The seeds of Corydalis are very small and should be covered slightly with coarse vermiculite after sowing. They will germinate in about five to eight days. After about thirty days, when the leaves have grown to three to four, they can be transplanted. Pansy has a small plant size, dense flowers, early flowering, long flowering period and rich colors. It is an excellent material for decorating flower beds in early spring. It can also be used for large-area planting to form a unique garden landscape. It is often used for potted cultivation at home. Compared with pansy, Pansy has the advantages of short growth period and good heat resistance. Generally, the growth period of pansy varieties is 15 to 17 weeks, while the growth period of pansy is 13 to 15 weeks, which is 2 weeks earlier than the flowering period of pansy. The heat resistance of pansy is stronger than that of pansy. For example, in the natural cultivation environment of Beijing, the pansy, which likes coolness, will have smaller flowers, lighter colors, and plant shape in the high temperature weather of about 30 degrees Celsius in May. Scattered growth and other weakening conditions; while the heat-resistant pansy, its good appearance can last until early July. The low price and good heat resistance make this popular grass flower variety more and more popular in the market.
Likes a cool environment, avoids high temperatures, and has strong cold tolerance. Poor sunshine results in poor flowering. Ornamental application: Pansy paniculata has small plant size, dense flowers, early flowering, long flowering period and rich colors. It is an excellent material for arranging flower beds in early spring. It can also be used for large-area planting to form a unique garden landscape. It is often used for pot cultivation at home. Watch. For cultivation, fertile, well-drained loam or sandy loam rich in organic matter should be used. It is mostly propagated by sowing, mostly in autumn in the south and in spring in the north. The suitable temperature for germination is 15-20℃, and it takes about a week to germinate. After 40 days, take soil lumps for planting. Fertilize once a month during the growing season and stop fertilizing after flowering. During the growing period, attention should be paid to the prevention and control of anthracnose, gray mold, aphids, red spider mites, etc.