How to reproduce the dragon blood tree, the propagation method / pressing or cutting of the dragon blood tree

The dragon blood tree is a perennial plant, but after it has been planted for several years, the basal leaves may fall, resulting in a decline in ornamental value. At this time, flower friends should reproduce it, but some flower friends do not know its reproduction skills, so how does the dragon blood tree reproduce? Let's take a look at the breeding methods of the dragon blood tree.

How do dragon blood trees reproduce?

According to the planting experience of flower friends, the common propagation methods of dragon blood tree are cutting and striping, of which cutting is the most common, of course, flower friends can choose the appropriate way according to the actual situation, let's introduce the specific operation steps of these two methods in detail.

Propagation methods of Dragon Blood Tree

First, how to cut the dragon blood tree

1. Time

Generally, it should be selected in the most vigorous period of dragon blood tree growth, that is, from May to June every year, when the plant growth is more robust, the branches and leaves are more nutritious, and it is easier to survive after cutting.

2. Cutting steps

⑴ cuttings selection. Choose strong branches on the plant, preferably those that are more than two years old. Cut off the branches and divide them into 10-20 cm long segments, with or without leaves, but it is best to bring leaves.

⑵ cuttings treatment. Cut the base into a flat mouth with a tool, cross-cut the upper part but recently retain the leaves, then wash the juice of the cut with clean water and place it in a cool place to dry naturally, then soak the 2-3 cm area of the base with 500-1000ppm naphthalene acetic acid for 5 seconds and start cutting.

⑶ cuttage skills. After the cuttings are made, you can start cutting. how does the dragon blood tree reproduce at this time? Insert the cuttings into a flowerpot with a matrix, which is made of vermiculite and perlite, preferably sterilized, then watered through, and then managed in a cool place.

⑷ maintenance and management. Generally, no watering is needed in the process of rooting, but it is necessary to keep the substrate moist, which allows the scissors to heal quickly and begin to take root, while it usually takes 35-40 days from cuttage to rooting. Do not rush to transplant after rooting, you can wait 2-3 weeks to transplant to other places depending on the growth of leaves.

2. Striping propagation of dragon blood tree

1. Time

Striping needs to be carried out at a high temperature, usually from May to July, and the plants that carry out striping propagation usually have fewer branches and old leaves begin to fall after growing for many years. Of course, healthy dragon blood trees can also choose striping.

2. Operation steps

⑴ carries out circular peeling in the appropriate position of the trunk, keeping the width of the mouth at about 2 cm and the depth to the xylem. After peeling the skin with a tool, you need to insert the juice with a clean wet cloth, and then apply 5000-1000ppm of naphthalene acetic acid aqueous solution to the cortex at the upper end of the incision.

⑵ straps the bottom of the incision with a plastic bag to make the film into a funnel, which is then filled with soil, which can be made from a mixture of moss and mountain soil, and then watered thoroughly, fastening the upper end, and placing the plant in a well-ventilated and well-lit place.

⑶ carries on the maintenance management according to the normal dragon blood tree culture method, at the same time strengthens the fertilizer and water management, timely replenishes the water and fertilizer, after 30-40 days, the ring cutting site can grow new roots, and then can be separated from the mother for transplanting in September-October.

How to propagate Dragon Blood Tree _ breeding method of Dragon Blood Tree _ Picture of Common species of Dragon Blood Tree

"Dragon blood tree culture methods and matters needing attention" has been introduced to you, for how to cultivate dragon blood tree we also know some, and then small seven want to share is the dragon blood tree breeding methods and dragon blood tree varieties.

Propagation methods of Dragon Blood Tree

1. Striping propagation

The striping propagation of the dragon blood tree is usually in the high temperature and humid season from May to July. In the appropriate part of the stem of the plant, the ring is cut in a ring with a width of 1.8cm to 2.2cm, reaching to the xylem, peeling off the skin of the ring with a knife, wiping off the sap of the incision with a clean wet cloth, smearing the upper layer of the incision with 5000-1000ppm aqueous solution of naphthalene acetic acid, and then binding the white plastic film on the lower end of the incision to make it into a funnel. Install the rooting stem mixed with moss and mountain soil, wrap around the knife edge, irrigate once, fasten the upper end of the river film, and then put the plant outside to strengthen fertilizer and water management. Dragon blood tree after high pressure, at any time to check whether the matrix is dry, to replenish water at any time. Generally, after 30 to 40 days of cultivation, new roots appear at the circumferential site, and can be cut off from the mother to grow into an independent plant from September to October.

2. Cuttage propagation

The dragon blood tree can also be propagated asexually by cutting, which is from May to June. At this time, it is the exuberant growth period of the dragon blood tree, the plant is rich in nutrition, and it is easy to survive after cutting. Select the mother plant with high ornamental value, and take the robust branches that have grown for more than two years, each section is about 10-20 cm long, with leaves or no leaves. The base of the cuttings is cut into a flat mouth, and the leaves are retained after the upper part is crosscut. The upper and lower incisions can be soaked in clean water to wash the overflowing juice, put it in a cool and ventilated place to dry for a period of time, and then soak the cuttings base 2-3 cm with 500-1000ppm naphthalene acetic acid, usually for 5 seconds.

Dragon blood tree cuttings, nursery bed can use small pottery flowerpots, matrix can be vermiculite, perlite or high-temperature sterilized plain sand, on the pot for cutting. One plant in each pot, pour water once after it is inserted, put the seedling bed in the bright place of flowers, and maintain it carefully. The future management work is mainly to keep the matrix moist. The dragon blood tree wound heals quickly, takes root early, sprouts quickly, generally 15 to 20 days, the incision produces callus under the action of wound hormone, 25 to 35 days, cuttings under the action of endogenous hormones, the primitive body of the root can appear quickly, and the new root can germinate in 35 to 40 days. After two months, the culture soil can be used to turn over the pot and transplant.

What are the common species of dragon blood tree

1. Sword leaf dragon blood tree

The sword leaf dragon blood tree is an evergreen treelike plant with stems up to 5-15 meters high. The stem is thick, branched, the bark is gray-white, smooth, the old dry skin is grayish brown, flaky peeling, and the young branches have annular leaf scars. Leaves aggregated on top of stems, branches or branchlets, overlapping each other, sword-shaped, thinly leathery, 50-00 cm long and 2-5 cm wide, narrowed to base and then enlarged, clasping, sessile. Inflorescences more than 40 cm long, inflorescence rachis densely papillose-pubescent, especially when young; flowers every 2-5 clustered, milky white; pedicels 3-6 mm long, joints located near top; perianth segments 6-8 mm long, proximal parts ca. 1 × 4-1-1 connate; filaments flattened, ca. 0.6 mm wide, with reddish-brown verrucous spots distally; anthers ca. 1.2 mm; style slender. Berries about 8-12 mm in diameter, orange, with 1-3 seeds. The flowering period is March and the fruiting period is July-August.

2. Hainan Dragon Blood Tree

DracaenacambodianaPierreexGagnep, Liliaceae of Liliaceae, treelike, 3-4 m high, unbranched or branched stem, grayish brown bark, young branches with dense ring leaf scars. Leaves gathered at the top of stems and branches, almost overlapping each other, sword-shaped, thinly leathery, up to 70 cm long and 1.5-3 cm wide, narrowed to the base and then enlarged, clasping, sessile. Inflorescences more than 30 cm long; inflorescence rachis glabrous or subglabrous; flowers every 3-7 clustered, greenish white or yellowish; pedicels 5-7 mm long, joints located at upper 1 spine 3; tepals 6-7 mm long, lower 1-beat 4-1 beat 5-connate into short tube; filaments flattened, ca. 0.5 mm wide, without reddish-brown verrucous spots; anthers ca. 1.2 mm; style slightly shorter than ovary. The berry is about 1 cm in diameter. Flowering in July.

3. Dwarf dragon blood tree

Shrubby, less than 1 m tall, with thick roots. Stem unbranched or sometimes slightly branched, with sparse annular leaf scars. Leaves arising from the upper part or tip of the stem, at a certain distance from each other, elliptic or elliptic-lanceolate, 20-30 cm long, 6-8 cm wide, midvein slightly obvious, stipitate, stalk 3-6 cm long. Racemes terminal, ca. 15 cm; flowers 1-3 per flower, recorded about 2 cm long; pedicels 3-4 mm long, joints located distally. Berries 10-13 mm in diameter, with 1-3 seeds. The florescence is unknown and the fruiting period is August.

4. Long flower dragon blood tree

Shrubby, 1-3 m tall. Stem unbranched or slightly branched, with sparse annular leaf scars, leather gray. Leaves arising from the upper part of the stem or near the top, at a distance from each other, striate-oblanceolate, 20-30 (- 45) cm long and 1.5-3 (- 5.5) cm wide, midrib obvious below middle, base narrowing into a stalk, sometimes with a conspicuous stalk, 2-6 cm long. Panicle 30-50 cm long; inflorescence axis glabrous; flowers every 2-3 clustered or solitary, green-white; pedicel 7-8 mm long, joints located on upper or near top; perianth cylindric, 19-23 mm long; tepals connate into tube, tube 7-8 mm long, lobes 11-16 mm long; filaments, anthers 2-3 mm long; style 5-8 times as long as ovary. Berries about 8-12 mm in diameter, orange, with 1-2 seeds. The flowering period is from March to May and the fruiting period is from June to August.

5. Twig dragon blood tree

Large shrubby, 1-5 m tall. Stems often with many branches, branches finer, with sparse annular leaf scars. Leaves arising from upper or near top of branches, narrowly elliptic-lanceolate or striate-lanceolate, 10-15 cm long, 2-3 cm wide, midrib conspicuous, stipitate, stalk 1 cm long. Panicles borne at top of branches, shorter, less than 10 cm long; flowers usually solitary, recorded up to 2.2 cm long; pedicels up to 1 cm long, joints located distally.

The above is the dragon blood tree breeding methods and dragon blood tree varieties introduced, like the dragon blood tree friends can learn about the breeding methods, cultivate more dragon blood trees, oh.

How to reproduce the dragon blood tree, the breeding method of the dragon blood tree, the picture of the common species of the dragon blood tree

"Dragon blood tree culture methods and matters needing attention" has been introduced to you, for how to cultivate dragon blood tree we also know some, and then small seven want to share is the dragon blood tree breeding methods and dragon blood tree varieties.

Propagation methods of Dragon Blood Tree

1. Striping propagation

The striping propagation of the dragon blood tree is usually in the high temperature and humid season from May to July. In the appropriate part of the stem of the plant, the ring is cut in a ring with a width of 1.8cm to 2.2cm, reaching to the xylem, peeling off the skin of the ring with a knife, wiping off the sap of the incision with a clean wet cloth, smearing the upper layer of the incision with 5000-1000ppm aqueous solution of naphthalene acetic acid, and then binding the white plastic film on the lower end of the incision to make it into a funnel. Install the rooting stem mixed with moss and mountain soil, wrap around the knife edge, irrigate once, fasten the upper end of the river film, and then put the plant outside to strengthen fertilizer and water management. Dragon blood tree after high pressure, at any time to check whether the matrix is dry, to replenish water at any time. Generally, after 30 to 40 days of cultivation, new roots appear at the circumferential site, and can be cut off from the mother to grow into an independent plant from September to October.

2. Cuttage propagation

The dragon blood tree can also be propagated asexually by cutting, which is from May to June. At this time, it is the exuberant growth period of the dragon blood tree, the plant is rich in nutrition, and it is easy to survive after cutting. Select the mother plant with high ornamental value, and take the robust branches that have grown for more than two years, each section is about 10-20 cm long, with leaves or no leaves. The base of the cuttings is cut into a flat mouth, and the leaves are retained after the upper part is crosscut. The upper and lower incisions can be soaked in clean water to wash the overflowing juice, put it in a cool and ventilated place to dry for a period of time, and then soak the cuttings base 2-3 cm with 500-1000ppm naphthalene acetic acid, usually for 5 seconds.

Dragon blood tree cuttings, nursery bed can use small pottery flowerpots, matrix can be vermiculite, perlite or high-temperature sterilized plain sand, on the pot for cutting. One plant in each pot, pour water once after it is inserted, put the seedling bed in the bright place of flowers, and maintain it carefully. The future management work is mainly to keep the matrix moist. The dragon blood tree wound heals quickly, takes root early, sprouts quickly, generally 15 to 20 days, the incision produces callus under the action of wound hormone, 25 to 35 days, cuttings under the action of endogenous hormones, the primitive body of the root can appear quickly, and the new root can germinate in 35 to 40 days. After two months, the culture soil can be used to turn over the pot and transplant.

What are the common species of dragon blood tree

1. Sword leaf dragon blood tree

The sword leaf dragon blood tree is an evergreen treelike plant with stems up to 5-15 meters high. The stem is thick, branched, the bark is gray-white, smooth, the old dry skin is grayish brown, flaky peeling, and the young branches have annular leaf scars. Leaves aggregated on top of stems, branches or branchlets, overlapping each other, sword-shaped, thinly leathery, 50-00 cm long and 2-5 cm wide, narrowed to base and then enlarged, clasping, sessile. Inflorescences more than 40 cm long, inflorescence rachis densely papillose-pubescent, especially when young; flowers every 2-5 clustered, milky white; pedicels 3-6 mm long, joints located near top; perianth segments 6-8 mm long, proximal parts ca. 1 × 4-1-1 connate; filaments flattened, ca. 0.6 mm wide, with reddish-brown verrucous spots distally; anthers ca. 1.2 mm; style slender. Berries about 8-12 mm in diameter, orange, with 1-3 seeds. The flowering period is March and the fruiting period is July-August.

2. Hainan Dragon Blood Tree

DracaenacambodianaPierreexGagnep, Liliaceae of Liliaceae, treelike, 3-4 m high, unbranched or branched stem, grayish brown bark, young branches with dense ring leaf scars. Leaves gathered at the top of stems and branches, almost overlapping each other, sword-shaped, thinly leathery, up to 70 cm long and 1.5-3 cm wide, narrowed to the base and then enlarged, clasping, sessile. Inflorescences more than 30 cm long; inflorescence rachis glabrous or subglabrous; flowers every 3-7 clustered, greenish white or yellowish; pedicels 5-7 mm long, joints located at upper 1 spine 3; tepals 6-7 mm long, lower 1-beat 4-1 beat 5-connate into short tube; filaments flattened, ca. 0.5 mm wide, without reddish-brown verrucous spots; anthers ca. 1.2 mm; style slightly shorter than ovary. The berry is about 1 cm in diameter. Flowering in July.

3. Dwarf dragon blood tree

Shrubby, less than 1 m tall, with thick roots. Stem unbranched or sometimes slightly branched, with sparse annular leaf scars. Leaves arising from the upper part or tip of the stem, at a certain distance from each other, elliptic or elliptic-lanceolate, 20-30 cm long, 6-8 cm wide, midvein slightly obvious, stipitate, stalk 3-6 cm long. Racemes terminal, ca. 15 cm; flowers 1-3 per flower, recorded about 2 cm long; pedicels 3-4 mm long, joints located distally. Berries 10-13 mm in diameter, with 1-3 seeds. The florescence is unknown and the fruiting period is August.

4. Long flower dragon blood tree

Shrubby, 1-3 m tall. Stem unbranched or slightly branched, with sparse annular leaf scars, leather gray. Leaves arising from the upper part of the stem or near the top, at a distance from each other, striate-oblanceolate, 20-30 (- 45) cm long and 1.5-3 (- 5.5) cm wide, midrib obvious below middle, base narrowing into a stalk, sometimes with a conspicuous stalk, 2-6 cm long. Panicle 30-50 cm long; inflorescence axis glabrous; flowers every 2-3 clustered or solitary, green-white; pedicel 7-8 mm long, joints located on upper or near top; perianth cylindric, 19-23 mm long; tepals connate into tube, tube 7-8 mm long, lobes 11-16 mm long; filaments, anthers 2-3 mm long; style 5-8 times as long as ovary. Berries about 8-12 mm in diameter, orange, with 1-2 seeds. The flowering period is from March to May and the fruiting period is from June to August.

5. Twig dragon blood tree

Large shrubby, 1-5 m tall. Stems often with many branches, branches finer, with sparse annular leaf scars. Leaves arising from upper or near top of branches, narrowly elliptic-lanceolate or striate-lanceolate, 10-15 cm long, 2-3 cm wide, midrib conspicuous, stipitate, stalk 1 cm long. Panicles borne at top of branches, shorter, less than 10 cm long; flowers usually solitary, recorded up to 2.2 cm long; pedicels up to 1 cm long, joints located distally.

The above is the dragon blood tree breeding methods and dragon blood tree varieties introduced, like the dragon blood tree friends can learn about the breeding methods, cultivate more dragon blood trees, oh.