Planting of Jialan Lilium

In late April, Jialan lily can plant its rhizome in suitable soil, covering soil 3cm or so, and if it is potted, it can plant 2 rhizomes in each pot. Seedlings will sprout around June, at this time need to build a support for rock climbing growth, the breeding process needs to maintain a certain humidity, reasonable fertilization every 15 days, July-November is the flowering stage, artificial pollination can be carried out in the flowering stage, attention should be paid to the prevention and control of diseases and insect pests in the high temperature and rainy season, and the temperature above 5 ℃ can survive the winter safely.

1. Planting management techniques of Jialan lily.

1. Potted soil: in late April, the rhizome can be planted in suitable soil, and then covered with 3cm soil. When potted, use a pot with a diameter of 30cm to plant 2 rhizomes in each pot. The pot soil should keep a low temperature to avoid rhizome rot.

2. Build pillars: from mid-May to early June, Jialan lilies will begin to sprout and grow faster after germination. During this period, pillars should be added in time to make them climb and grow. When the branches grow to 20cm height, they should build brackets, then bind the vines, and water the soil properly.

3. Flowering: Jialan lilies will blossom gradually in July, and stop blooming when the temperature begins to drop from October to November. In the flowering stage, artificial pollination can be used to promote the fullness of fruit seeds.

4. Sprouting: when planting indoors, in order to prolong the florescence and growth period, sprouting can be carried out in the greenhouse in advance. When used in cut flower production, it can be cut when the first flower begins to unfold, bright color and two buds grow. The flowers can be sold in small bags and kept fresh for about 10 days.

5. Fertilization: to maintain a certain humidity in the process of breeding, fertilizer can be applied once every 15 days or so, mainly applying mixed fertilizer of nitrogen, phosphorus and potassium, and increasing phosphorus and potassium fertilizer for 1-2 times during flowering in summer and autumn.

6. Overwintering: from late October to November, the ground plants begin to wither and yellow gradually, and when the temperature is above 5 ℃, they can survive the winter safely. In the warm areas of the south, they can survive the winter directly in the original planting plot or basin, without watering during the winter. In areas where frost occurs in winter, dry sand and peat moss can be buried in the soil to survive the winter.

7. pest control: Jialan lily is prone to leaf spot and blight in the high temperature and rainy season. During this period, it can be sprayed with plant ash, sprayed with 400x liquid Zinc, sprayed with 20x liquid garlic extract, and can be irrigated with 1500 times of trichlorfon solution when nematodes appear.

Second, the propagation method of Jialan lily.

Jialan lily can choose to sow and propagate separately, and the seeds are suitable for sowing in spring and autumn. after the seedlings grow, the seedlings with dense growth should be removed and planted separately until the spring of the second year, and they will blossom in 2-3 years after planting.

Before the ramet germinates in spring, when changing the basin, the rhizome is taken off and planted, and the tuber must have bud eyes during the period.

Jialan lily can blossom in the same year, the fruit ripening period is relatively long, the fruit in the later stage will not mature until the seedlings wither in winter, so the first flowering can be used as seed.