Mucuna birdwoodiana loves fertilizer, so when applying fertilizer we should pay attention to its rational use, and must not apply too much, which would burn the roots. Rational fertilization helps ensure sufficient nutrients during the growth period of Mucuna birdwoodiana, and can increase its leaf surface and thickness, so that the quality of the flowers is better when it blooms!
How to Grow Mucuna birdwoodiana: Points to Note in Its Cultivation
Mucuna birdwoodiana, which is covered in a profusion of flowers around Qingming Festival (Tomb-Sweeping Day) each year, hanging in strings like flying sparrows, is deeply loved by everyone, and many people also grow it at home. So how do you grow Mucuna birdwoodiana? Below, the editor will share with you the points to note in cultivating Mucuna birdwoodiana.
How to Grow Mucuna birdwoodiana
Soil: Mucuna birdwoodiana prefers fertile, moist soil, and is suited to growing in sandy loam with a deep soil layer.
Humidity: It likes a moist or semi-dry climate environment, and requires the relative air humidity of the growing environment to be 50-70%. When the relative air humidity is too low, the lower leaves turn yellow and fall off, and the upper leaves lose their gloss.
Temperature: Because it originates from subtropical regions, it has strict requirements for winter temperature, and stops growing when the ambient temperature is below 8°C.
Light: It has a strong ability to adapt to light. When keeping it indoors, place it in a place with bright light as much as possible, such as a well-lit living room, bedroom, study, and similar places. After keeping it indoors for a period (about one month), move it outdoors to a shaded place (with insulation conditions in winter) for a period (about one month), and alternate back and forth in this way.
Fertilizer and water: Spring, summer and autumn are its peak growing seasons, and fertilizer and water management follows the cycle of "Huabao" - clear water - "Huabao" - clear water, with an interval of about 1-4 days. During the winter dormant period, the main task is to control fertilizer and water, and fertilizer and water management follows the cycle of "Huabao" - clear water - clear water - "Huabao" - clear water - clear water, with an interval of about 3-7 days; the interval is shorter on sunny days or during high temperatures, and longer or no watering on rainy days or during low temperatures. For plants grown in the ground, apply fertilizer and water 2-4 times in spring and summer according to drought conditions: first dig a small ditch in a ring 30-100 cm outside the root collar (the larger the plant, the farther from the root collar), with the ditch 20 cm wide and 20 cm deep. Scatter 25-50 jin of organic fertilizer, or 1-5 liang of granular compound fertilizer (chemical fertilizer) into the ditch, then water thoroughly. After winter begins and before spring begins, apply fertilizer once more in the above manner, but do not water.
Pruning: In winter, when the plant enters dormancy or semi-dormancy, cut off thin and weak, diseased and pest-infested, dead and overly dense branches. The branches can also be tidied up in combination with cuttings.
Points to Note in Cultivating Mucuna birdwoodiana
Mucuna birdwoodiana has strong sprouting ability and tolerates pruning. After autumn begins, prune and clear out overly dense vines and aged branches once, to increase light penetration and promote flower bud formation.
How to grow Mucuna birdwoodiana? That is all for sharing the points to note in cultivating Mucuna birdwoodiana. Friends who are growing Mucuna birdwoodiana at home need only care for it well according to the above methods, and I believe it will surely grow healthily.
How to Grow Mucuna birdwoodiana and Points to Note
Chinese scientific name: Mucuna birdwoodianaLatin scientific name: Mucuna birdwoodianaOther names: White-flowered oil hemp vine, Chicken blood vineKingdom: PlantaeDivision: AngiospermsClass: DicotyledoneaeSubclass: ArchichlamydeaeOrder: RosalesSuborder: RosineaeFamily: FabaceaeSubfamily: FaboideaeTribe: PhaseoleaeGenus: MucunaDistribution area: Tropical and subtropical regions of AsiaMucuna birdwoodiana (Latin name: Mucuna birdwoodiana Tutch), also known as white-flowered oil hemp vine, huashan hemp vine, and sparrow flower. It is a national Class II protected plant, and Mucuna birdwoodiana is a woody vine of the genus Mucuna in the family Fabaceae (Papilionaceae). Mucuna birdwoodiana originates from the tropical and subtropical regions of Asia, and is cultivated in southern China. Because Mucuna birdwoodiana is evergreen all year round and is covered in a profusion of flowers around Qingming Festival each year, hanging in strings like flying sparrows, it has considerable ornamental value.1. Morphological characteristics
Evergreen, large woody vine. The outer bark of old stems is grayish brown, the cross-section is light reddish brown, with 3-4 eccentric concentric circles; the cut surface first exudes white sap, and after 2-3 minutes a blood-red sap forms; young stems have longitudinal grooves, brown lenticels, raised, hairless or with appressed hairs between the nodes. Pinnately compound leaves with 3 leaflets, leaf length 17-30 cm; stipules caducous; petiole 8-20 cm long; rachis 2-4 cm long; leaflets nearly leathery, terminal leaflet elliptical, ovate or slightly obovate, usually longer and narrower, 9-16 cm long, 2-6 cm wide, apex with an acuminate tip up to 1.3-2 cm, base rounded or slightly wedge-shaped, lateral leaflets oblique, 9-16 cm long, both surfaces hairless or sparsely short-haired, lateral veins 3-5, midvein, lateral veins and reticulate veins raised on both surfaces; no stipels; petiolules 4-8 mm long, with sparse short hairs. Racemes borne on old branches or in leaf axils, 20-38 cm long, with 20-30 flowers, often in clusters; bracts ovate, about 2 mm long, caducous; pedicels 1-1.5 cm long, with sparse or dense dark brown appressed hairs; bracteoles caducous; calyx densely covered with light brown appressed hairs inside and outside, outside covered with reddish-brown deciduous coarse bristles, calyx tube broadly cup-shaped, 1-1.5 cm long, 1.5-2.5 cm wide, the 2 lateral teeth triangular, 5-8 mm long, the lowest tooth narrowly triangular, 5-15 mm long, the upper lip broadly triangular, often equal in length to the lateral teeth; corolla white or greenish white, standard 3.5-4.5 cm long, apex rounded, basal auricle 4 mm long, wings 6.2-7.1 cm long, apex rounded, claw about 8 mm long, densely covered with light brown short hairs, auricle about 5 mm long, keel 7.5-8.7 cm long, basal claw 7-8 mm long, auricle not more than 1 mm long, densely covered with brown short hairs; staminal tube 5.5-6.5 cm long; ovary densely covered with erect dark brown short hairs. Fruit woody, band-shaped, 30-45 cm long, 3.5-4.5 cm wide, 1-1.5 cm thick, nearly moniliform, densely covered with reddish-brown short tomentum, young fruit often covered with reddish-brown deciduous bristles, along the dorsal and ventral sutures each with a woody narrow wing 3-5 mm wide, with longitudinal grooves, internally with woody septa between the seeds, up to 4 mm thick; seeds 5-13, dark purple-black, nearly kidney-shaped, about 2.8 cm long, about 2 cm wide, 8-10 mm thick, often glossy, the hilum being 1/2-3/4 of the seed circumference.2. Growth habits
Mucuna birdwoodiana likes a warm and humid climate, tolerates shade and drought, and fears severe cold. It is robust by nature, grows rapidly, and has strong climbing ability. The flowering period is March-May, and the fruiting period is June-November. In gardens, its vines climb and grow on trellises, and during the flowering period the inflorescences hang beneath the trellis, hanging in strings, with as many as 20-30 flowers per string.3. Geographical distribution
Produced in Jiangxi, Fujian, Guangdong, Guangxi, Guizhou, Sichuan and other provinces and regions. It grows in sunny mountain places, roadsides, and stream sides at an altitude of 800-**** m, often climbing on trees and shrubs.
4. Propagation methods
Mucuna birdwoodiana can be propagated and raised by cuttings and layering. Cuttings are taken before sprouting in spring, using robust branches as cuttings; after the lower end is soaked in a rooting hormone solution such as rooting powder, insert into a wet sand bed with shading and misting to keep moist, and roots form in about 1 month; for outdoor cuttings in summer, a shade shed must be built for shading. Layering mainly uses vines that have fallen to the ground; after scoring the lower part between the nodes, press it into the soil, keep it moist, and after rooting cut off the new plant. When used for ground planting or vertical greening, pond mud mixed with peat soil or garbage soil and other slow-release fertilizers can be used, and plant growth should be appropriately controlled. It has strong sprouting ability and tolerates pruning; after autumn begins, prune and clear out overly dense vines and aged branches once, to increase light penetration and promote flower bud formation.Layering method
Select a robust branch, and peel off a ring of bark from about 15-30 cm below the top shoot; the width of the wound after peeling is about 1 cm, and the depth is limited to just peeling off the outer bark. Cut a piece of plastic film 10-20 cm long and 5-8 cm wide, put some moistened garden soil on it, and wrap and bind the girdled part like bandaging a wound, tying the upper and lower ends of the film tightly, with a bulge in the middle. Roots form in about four to six weeks. After rooting, cut off the branch together with the root system, and it becomes a new plant.
Cutting method
When carrying out softwood cuttings, during the vigorous growth of the plant from late spring to early autumn, select robust current-year branches as cuttings. After cutting off the branches, select the sturdy parts and cut them into sections 5-15 cm long, each section bearing more than 3 leaf nodes. When cutting the cuttings, note that the upper cut is made horizontally about 1 cm above the topmost leaf node, and the lower cut is made obliquely about 0.5 cm below the bottommost leaf node; both the upper and lower cuts must be smooth (the knife must be sharp). When carrying out hardwood cuttings, after the temperature rises in early spring, the cutting method is the same as for softwood cuttings.5. Main value
Ornamental
Because Mucuna birdwoodiana is evergreen all year round and is covered in a profusion of flowers around Qingming Festival each year, hanging in strings like flying sparrows, it has considerable ornamental value, so it is most suitable for the top-surface greening of large trellises, green corridors, green pavilions, open-air restaurants and the like in parks, courtyards and other places; it is suitable for vertical greening on walls, rockeries, balconies and other places, or as slope-protection flowering plants; it can also be used in mountain rock, rockery and woodland arrangements, with considerable natural rustic charm. When greening a top surface, attention should be paid in the early stage to setting up supports and manual tying to help it climb.