Propagation mode of Chrysanthemum morifolium

The most important propagation method of melon-leaf chrysanthemum is sowing method; for double-petal varieties, cutting method or split-plant method can be used to prevent natural hybridization and quality degradation.

one。 Sowing method

1. Sowing time

The process of melon-leaf chrysanthemum from sowing to flowering takes about half a year. It is chosen to sow in late July and blossom during the Spring Festival; sow in mid-late June and blossom in New Year's Day.

The earlier the sowing is, the more luxuriant the plant is and the bigger the flower shape is, so the sowing time should not be after the middle of August.

two。 Selection of basin soil

The sowing pot soil is composed of 1 garden soil, 2 rotten leaf soil, 2 rice chaff ash, a small amount of mature base fertilizer and calcium superphosphate.

3. A seeded flowerpot

Shallow pots or sowing wooden boxes can be used for sowing.

4. Sowing and planting

Mix the seeds with a small amount of fine sand and sprinkle them in the flowerpot, paying attention to sowing evenly and sprinkling a layer of fine soil after sowing.

5. Management after sowing

In order to avoid exposing the seeds that have just been sown, do not spray water with a spray can and use spray to soak the basin soil; then cover the basin with glass to maintain its humidity, but leave a gap on the edge for ventilation, and then place the sowing basin in a cool and ventilated place. In about a week or so, the melon leaf chrysanthemum began to sprout. At this time, the glass should be removed so that the seedlings begin to receive sunlight, but they must still be shaded at noon and can be fully illuminated after two weeks.

two。 Cuttage or ramet propagation

For double-petal varieties of melon and leaf chrysanthemum, 1Mel-June, cut the root sprouts or axillary buds after flowering as cuttings, and insert them into sand; about 20Mel can take root in 30 days, and 5Mel can blossom in 6 months.

The editor thinks that the reproduction of melon leaf chrysanthemum is not very difficult, and it is even more rare to be able to give away the melon leaf chrysanthemum planted by oneself when visiting relatives and friends. What kind of beauty does the melon and leaf chrysanthemum symbolize as a gift to relatives and friends?

Propagation methods of Chrysanthemum morifolium 1. Sowing method

After the seeds are ripe, they are harvested, exposed to the sun, put into paper bags and stored in a dry place. It is better to sow seeds in spring every year.

2. Cutting or ramet propagation

The May of every year is the flowering season of Chrysanthemum morifolium. At this time, the lateral buds can be removed and the cuttings can be cut in the clean river sand. Some leaves can be properly removed to ensure sufficient water.

In fact, growing a pot of melon and leaf chrysanthemum is very simple! Melon leaf chrysanthemum can not only be used as an ornamental plant, but also has a strong purification effect on formaldehyde in the air. Put a pot of melon and leaf chrysanthemum at home to keep the air fresh all the time.

How to reproduce Chrysanthemum morifolium and the method of propagation

Beautiful flowers and beautiful flowers, melon and leaf chrysanthemum has always been one of the flowers that people give each other. Not only the flower shape is good-looking, but also the melon-leaf chrysanthemum is easy to grow. The family grows a pot of melon-leaf chrysanthemum, which is full of vitality and beautiful environment. Melon leaf chrysanthemum has strong growth habits, but how to reproduce it? Today we will learn how to reproduce Chrysanthemum morifolium.

The reproduction of Chrysanthemum morifolium is mainly sowing. For double-petal varieties, cutting or split-plant propagation can also be used to prevent natural hybridization or quality degradation.

Between May and June after flowering, lateral buds often appear in the axils of the basal leaves, which can be removed and cut in clean river sand. When inserting, the leaves can be properly thinned to reduce transpiration, pour enough water after insertion and shade and protect against the sun. If the mother plant does not have lateral buds, all the parts above lOcm of stem height can be cut off to promote the occurrence of lateral buds.

① sowing and breeding method of Chrysanthemum morifolium

Sowing is usually carried out in late July and can blossom during the Spring Festival, which takes about half a year from sowing to flowering. You can also determine the sowing time according to the time it takes. If New Year's Day uses flowers, you can choose to sow seeds in mid-late June. When the sunshine is long, the flower bud can occur earlier, but the stem is slender and the plant is smaller, which affects the overall ornamental effect. Early sowing will lead to luxuriant plants and large flowers, so the sowing date should not be delayed until after August.

The sowing pot soil was composed of 1 garden soil, 2 rotten leaf soil and 2 rice chaff ash, plus a small amount of mature base fertilizer and calcium superphosphate. Sowing can be done in shallow pots or sowing boxes. Mix the seeds with a small amount of fine sand and sow in a shallow basin, paying attention to sowing evenly. After sowing, cover a layer of fine soil to the extent that there are no seeds. Do not spray water with a spray can after sowing to prevent the seeds from being exposed. Soak or spray can be chosen to make the basin soil completely wet. Cover the glass on the basin to keep it moist, but leave a little space on one side for ventilation. Then put the sowing pot under the shade, or on the cold bed or cold room on the shady side, pay attention to ventilation and maintain a low temperature. The optimum temperature for germination is 21 ℃, and the seedlings germinate in about one week. After emergence, gradually remove the shade and remove the glass, so that the seedlings are gradually exposed to sunlight, but they must be shaded at noon and can be fully illuminated two weeks later. In order to prolong the flowering period, it can be sowed every 10 days or so.

Cutting or ramet propagation of ② Chrysanthemum morifolium

The double petal variety of Chrysanthemum morifolium is not easy to bear fruit, so it can be cut. 1Mel-June, cut the axillary buds from the root or after flowering as cuttings and insert them in the sand. About 20 Murray can take root in 30 days, and Bei Yu5 can blossom in 6 months. It can also be propagated by root buds.

How to reproduce melon leaf chrysanthemum, the breeding method of melon leaf chrysanthemum is briefly introduced here. Friends who love melon leaf chrysanthemum should pay attention to that the suitable temperature for the growth of melon leaf chrysanthemum is 10 ℃-15 ℃, and it is easy to grow when the temperature is too high. Melon leaf chrysanthemum needs to be sunny for a long time and keep it dry properly.