Goldfish grass is generally suitable for sowing in late August or September, and will bloom in April to May next year.
When the seedlings are raised in cold bed in early spring or sown in spring and summer, they can bloom in June July or September October, of course, this situation will not grow better than autumn sowing, and the flowering period is shorter. Generally speaking, goldfish grass seeds are sown in autumn and will bloom in the next year. After short cutting, they will bloom in late autumn. The flowers are very beautiful.
In addition, those who cut flowers in winter often sow at the end of summer, cultivate in the open, move into the greenhouse in autumn and winter, keep 22 ℃ in the daytime in autumn and winter, travel in private at night for more than 10 times, and bloom in December.
Fertilization: once every half a month, you can choose the special fertilizer for Huiyou or potted flowers. Do not apply nitrogen fertilizer at the stage of pregnancy, it is easy to cause excessive growth.
Watering: prevent the soil from being too dry and wet during the flowering period, keep the basin soil moist, and do not accumulate water. Spray water mist around the plant to keep the flowers and branches fresh and moist.
Pruning: after flowering, the ground part can be cut off and watered thoroughly. After a week, new branches will sprout. Thin liquid fertilizer will be applied every ten days or so to form flower buds. Or flower after the top, germination of new branches can bloom continuously, very gorgeous.
Cut flowers: the cut flowers of goldfish grass are not resistant to extrusion, but it is not easy to open the flower buds when they are cut too early. Therefore, it is advisable to cut when there are 2-3 flowers at the base of inflorescence and the upper flower buds are initially blooming. After cutting, the cut flowers are classified according to flower color, plant height and ear length, with 10-20 branches in a bunch.
