Are there any farms growing lavender in Kunshan?

Yes, lavender planting technology:

Lavender is a precious natural spice and health-care medicinal plant. The essential oil extracted from its flower spikes has a refreshing smell and pleasant fragrance. It is one of the important natural raw materials in the fragrance industry and health care medicine.

1. Land selection and soil preparation: Lavender likes sunshine, is heat-tolerant, cold-tolerant, barren and salt-alkali resistant. Before planting, you must select a good plot, apply sufficient base fertilizer, irrigate enough water, and prepare the land well. During land preparation, borders can be made according to requirements, and soil diseases, insect pests, and weeds can be treated well.

2 Planting methods: There are four types of lavender: sowing, cutting, layering, and root division. The cutting method is mainly used in production, usually in spring. The cuttings are selected from unheaded annual semi-lignified branches with short and thick pitch, and are cut at 8 to 10 cm from the top as cuttings. The incision should be close to the stem node, and a callus antiseptic film should be applied around the incision to protect the integrity of the phloem, and the cuttings should be soaked in 800 times the new high-fat film (to prevent wound rot, virus infection, restore plant physiological vitality, and promote germination, rooting, and seedling emergence). .

3. Seedling management: ① In the seedling stage, in order to ensure moderate soil moisture, sufficient fertility, and appropriate soil temperature, a new high-fat film should be sprayed in a timely manner to preserve heat and moisture, improve the environment around the roots, promote the development of the root system, and ensure Biochemical processes such as root absorption and synthesis are successfully completed. ② Cultivate strong seedlings, promote strong plant growth, and promote multiple flowering branches. Management from the growth period to the full flowering period, timely pruning of extension branches and timely pruning of flower spike tips can promote multiple branches, improve the shape and appearance of flower spikes, and improve product performance. ③ Management in the middle and later stages. This period is the rainy season, so pay attention to weeding. Spraying Flower Stabilizer during the bud stage can promote strong bud stems, suitable flower spike length, bright colors, rich floral fragrance, prolonged flowering period, rich charm, pleasant fragrance, and lasting charm.

4. Disease and pest control: the main pests are red spider mites (including spider mites) and aphids. Prevention and control methods: Spraying related drugs in combination with new high-lipid film can maximize the effective ingredient rate and effectiveness of pesticides. effect. Root rot often occurs during this period, and the control method is as follows: Use Tree Protector 800 times to locally irrigate the roots for better results.