Grafting of hawthorn seedlings is mostly done by grafting(10 gallon nursery pots wholesale). Wild hawthorn or cultivar can be used as the rootstock. Generally from mid-July to mid-August. The grafting method mainly uses budding. First take the buds from the scion of the mandrill(1 gallon nursery pots supplier). Cut a knife across 0.5 cm above the buds to reach the xylem, cut in triangles on both sides of the bud line, and scoop the buds.
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It is about 1 cm long(15 gallon nursery pots wholesale). General hawthorn is propagated by grafting, which should be carried out in March to April in spring, and can also be budded in autumn. Before grafting, select plants that are robust and free of diseases and insect pests(2 gallon nursery pots supplier). Cut off the top part of the rootstock at a distance of 8-10 cm from the ground, and cut a 1 cm vertical opening downward in the middle of the horizontal opening to form a "D" shape.(cheap plastic nursery containers manufacturers in china)
Finally, choose the smooth side of the rootstock 3 to 6 cm from the ground and cut across(20 gallon nursery pots wholesale). Swipe left or right with the tip of the knife. Pry up the cortex on both sides to make the incision on the bud close to the horizontal incision on the rootstock, and tie it with a plastic strip(3 gallon nursery pots supplier). Cut a knife downward at 1/2 of the cross section (slightly xylem), with a depth of about 2 cm. Examination was performed 7 days after the buds were received.
(cheap plastic nursery containers manufacturers in china)The scion selects a strong branch that grows in the first year, 5-6 cm in length, and is obliquely cut at the base into two sides(128 cell seed trays wholesale). Beveled, long cut surface 2 cm, short cut surface 1.5 cm, making it wedge-shaped, then insert the incision of the rootstock with the long cut surface of the scion(5 gallon nursery pots supplier), align it to form a layer, then bind with a plastic film, and use moist fine sand to scoop the top.
Those who have received fresh buds that have not shrunk, the petioles fall, or are green when they touch, are alive(128 cell trays bulk); if the buds turn black, the buds shrink, and the petioles are dead on the buds, they are not alive, and they should be replaced immediately. Pour water once before freezing. Cut the anvil 0.4 cm above all buds before the sap flows in the early spring of the second year after grafting(7 gallon nursery pots supplier). The planting period is longer.
After the anvil crown is cut off, the base of the anvil end will emit a large amount of infestation, and it will be removed as soon as possible(72 cell plug trays supplier). Strengthen topdressing and watering to promote growth. Hawthorn breeding uses parent seedlings as rootstocks, which has strong affinity and high survival rate(14 gallon nursery pots supplier). Within 30 to 40 days, the rootstock and scion will heal to form a new conducting tissue, and the scion buds will start to germinate.(cheap plastic nursery containers manufacturers in china)
At this time, the management of water and fertilizer should be strengthened to promote the healthy growth of the seedlings(72 cell propagation trays wholesale). Nitrogen fertilizers are mainly used, and a ditch of 20 cm to 40 cm is applied. The ancients said: "Cultivation in spring and autumn", so spring and autumn can be planted, mainly in the late autumn and early winter(15 gallon nursery pots supplier). At this time, the seedlings store more nutrients, and the injured roots are easier to heal.
(cheap plastic nursery containers manufacturers in china)The cuts should be smooth and slightly inclined towards the back of the buds. Remove the plastic straps(sureroot plug trays bulk). After thawing in early spring, they can absorb water And nutrient requirements for seedling growth, plant survival rate is high. Hawthorn is suitable for very strong environments(gallon plant pots wholesale). It likes cool and humid places, and it is resistant to cold and high temperature. Therefore, we can choose flat flat land and gentle mountain slopes.