Porous flowerpots and substrates, such as sphagnum, fern roots and bark blocks, are usually used to cultivate snapdragon flowers in greenhouse to facilitate good drainage and ventilation of roots. In order to prevent water leakage in the family room, a round and beautiful basin was used, coarse-grained stones with good drainage were used to lay the bottom of the basin, and a small amount of mixed culture soil of humus and perlite was added. Select a few root-footed goldfish flowers, plant them evenly in the culture soil around the basin, pour them on the edge of the basin, and then fill in the culture soil to complete the colonization. Appropriate amount of slow-release fertilizer can be added to the basin soil. When the new branches grow to a certain length, they will droop along the periphery of the pot, and the ornamental effect is quite good. Whenever the flowering period is full, red flowers are like goldfish jumping in the blue waves, which is especially beautiful. When the new branches grow to a certain length, the core can be removed to make the loose and drooping plant shape more symmetrical and beautiful.

In spring, summer and autumn, the goldfish flowers should be watered more, and the surrounding ground should be sprayed with clear water frequently, and water should not be spilled on the leaves. When it is hot in summer, it is best to put the flowerpot in a shallow dish filled with water. All these measures can avoid falling leaves caused by dry air. The snapdragon flowers should also be properly watered before they bloom in winter and spring, so that the flowers can bloom fully and have bright colors.

In addition to abundant sunshine in winter, the flowers of snapdragon should be shaded in other seasons, and should be shaded by 60% ~ 70% in spring, summer and autumn, or hung in an outdoor shade shed or a cool and ventilated place under a big shade to receive scattered light without direct sunlight. This environment is very suitable for its growth.

Before the golden snapper blooms in winter, the light should be properly enhanced to make its flowers colorful. When hung in a family pot, it can be placed in a Liang Mingyu and ventilated room, which can be placed and watched all year round.

Don't apply fertilizer when the golden turtle blooms, prune and shape after withering, and apply more nitrogen-containing substances. Applying organic dilute fertilizer solution once every 1 ~ 2 weeks during the growth period can make it grow vigorously; Phosphate fertilizer should be applied before flowering to make it more pregnant and enhance its ornamental effect.

The flowers of snapdragon are propagated by cutting. In spring and autumn, branches with a length of about 65,438+00 cm and 3-4 knots are cut in a seedbed with coarse sand as the substrate, and the temperature is about 20℃, so it is easy to take root and survive.