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This article was co-written by Monique Capanelli. Monique Campanelli is a tree expert, owner and designer of Articulture Designs, a creative design agency in Austin, Texas. With over 15 years of experience, Monique specializes in botanical interior design, wall design, event decoration and sustainable landscape design. She attended the University of Texas at Austin. Monique is a designer of sustainable agriculture. She provides plant and tree design services, from small gifts to large transformation projects, to both private and commercial clients, including Whpe Foods Market and The Four Seasons.
There are 7 references cited in this article that you can see at the bottom of the page.
This article has been viewed 44,993 times.
A garden full of woody bougainvillea with vibrant flowers requires its owner to plant more than one tree. To propagate bougainvillea, you just need to cut a 15-20cm long stem from the plant you are growing, dip the cut end of the stem in a rooting hormone, and place it in a shallow pot of well-draining potting soil. After watering thoroughly, cover the branches with plastic wrap and place the pot in a cool place with indirect light. The twig will grow into an independent tree in just about 3-6 months without much intervention.
Steps
Cut branches from the mother tree
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Cut a mature branch about 15-20 cm long. Use sharp pruning shears to cut slightly diagonally at the lower end of the branch. Take only healthy branches that show no signs of infection. Cross cutting is to increase the surface area, which increases the ability of the branches to absorb water and nutrients in the soil. [1] X Research Source
- Wear gardening gloves and safety goggles when cutting branches.
- Cut twigs or hardwood branches instead of young green branches.
- The best time to cut bougainvillea for seedlings is around late spring to mid summer, when the tree is growing fast and luxuriant.
- Growing branches to take root may not be easy. You should consider cutting multiple branches if the first one fails. You can cut off 1/3 of the tree without worrying about the tree being damaged.
- Disinfect garden tools with rubbing alcohol before and after pruning.
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Trim leaves on branches. The twig is the only part of the bougainvillea that can take root. Cut off all the flowers, leaves, and small shoots on the tree branches. Prune and discard all green parts, as these usually do not survive. [2] X Research Source
- Remember to prune at least half of the leaves on the branch. Thus, all the nutrients of the plant will be concentrated to form new roots.
- If you don’t plan to plant the tree right away, you can wrap the stem in a damp paper towel, place it in a sealed plastic bag, and store it in the refrigerator. This way the branches will not dry out for 1-2 weeks.
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Dip the cutting tip into rooting hormone powder. Wet the lower end of the twig and dip it in the rooting hormone powder. Cover the underside of the branch with powder, but don’t let it clump. To shake off excess hormone powder, you can tap a branch with your fingertips. [3] X Research Sources
- Rooting hormone is available from garden centers, greenhouses, and plant nurseries. This product is sometimes called “rooting acid.”
- You can also try making your own rooting powder at home using ingredients like apple cider vinegar, cinnamon, honey, or crushed aspirin. [4] X Research Sources
Cuttings
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Pour potting soil into small pots. For best results, you should purchase potting soil specifically designed for propagating plants from seeds or cuttings. You can also use a mix of bagged soil, compost, and sand. Leave a space of more than 0.5 cm from the top of the pot to water the plants. [5] X Research Sources
- When using packed soil, consider adding a third of perlite, vermiculite, or light gravel to increase drainage. [6] X Research Sources
- The branch only stays in this pot until it takes root, so you only need a small pot about 5-8 cm is enough.
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Insert the branch into the pot. Insert the branch into the soil at a depth of about 4-5 cm to tighten. If you’re using a relatively dense soil mix and you’re afraid of damaging the branches, you can use a pencil or similar object to poke a small hole in the soil before inserting the branch. [7] X Research Sources
- Stick the branch slightly at an angle to allow more roots to grow. [8] X Research Sources
- Plant only one stem in each pot so that the plants have space to grow and do not have to compete.
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Water the branches carefully. Water enough to moisten the surface of the soil but do not saturate it and do not touch the branches after watering. You need to water properly to stimulate new roots. [9] X Research Source
- Be careful not to water too much. Soil that is too wet will also hinder rooting and even lead to conditions like rotting or mold infection.
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Wrap a plastic bag over a newly planted tree branch. The surrounding nylon layer will create the effect of a tiny greenhouse, helping to retain moisture inside. In just a few weeks, the high humidity will help the plants begin to grow. Once the plastic bag is covered, place the potted plant in a shady place indoors, away from direct heat or sunlight. [10] X Research Source
- Close the bag by tying or zipping it. Maybe you just need to wrap a plastic bag over the pot and make sure the bottom of the pot is heavy and sturdy.
- Use a tree bell or a cold-proof frame for the tree, if available. [11] X Research Source
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Watch as the branches begin to sprout for 6-10 weeks. You’ll know the bougainvillea has taken root when you see small green leaves begin to form. During this time, do not remove the plastic bag from the pot or touch the plant, as this can interfere with the rooting process. [12] X Research Source
- Usually you should wait until more shoots appear along the branch instead of pulling up too soon.
Preparing to plant in pots or in the garden
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Wait for the branch to continue rooting until 4-6 leaves appear. This takes about 4-6 months, depending on the condition of the branches and soil conditions. When the branches start to grow leaves again, you can plant them in a larger pot or plant them in the ground in the garden. [13] X Research Source
- You do not need to water the branches like you would water the seedlings, because the roots are not fully developed.
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Gradually let the rooted branches get used to the sun. Gardeners generally recommend “hardening the plant” for at least 2 weeks. Every 5-7 days, you just need to bring the plant out to a place with a little more direct light. The gradual acclimatization process will help the plant adapt to its new environment and increase its chances of survival. [14] X Research Source
- Your bougainvillea will likely die if you leave it in direct sunlight when it’s unprepared.
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Leave the branches in a temperature environment of 18-24 degrees Celsius. During this time, you need to limit the tree’s exposure to too hot or too cold environments. It is also a good idea to bring plants indoors during the hottest times of the afternoon and evening after sunset. [15] X Research Source
- Sudden fluctuations in temperature can also be harmful to the plant, even if the difference is not very large.
- The right temperature for bougainvillea is almost the same temperature we find comfortable. So the indoor environment is often the best place for plants.
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Pull up the rooted branch and plant it in its new location. Knock on the outside of the pot and gently remove the potting soil. Carefully place the pot on the palm of your hand, holding the branch with the other hand. Your bougainvillea is now ready to plant in a pot or flower bed and continue growing. [16] X Research Source
- Plant bougainvillea in spring or summer to give it time to harden before winter arrives. [17] X Research Source
- The planter pot or the plot of land should be at least twice as wide as the root pot to give the plant plenty of room to grow.
- Once rooted, bougainvillea will not tolerate root disturbances well. If you want to replant the flower bush again, it’s probably best to buy a new one.
Advice
- When done properly, you will have many plants that take up the space you are growing. You can plant it around the house or give it to friends and relatives as gifts.
- The bougainvillea is a hardy, low-maintenance plant that is more than likely to grow successfully in almost any environment indoors or out in the garden.
- Cut off as many branches as possible. That way you will have another branch to plant if the first fails.
Things you need
- Small pots
- Tree pruning scissors
- Rooting-stimulating hormone
- Well-drained and well-balanced soil
- Plastic bags, tree bells, anti-cold frames for trees
- Large pot or space in the garden (for growing plants)
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This article was co-written by Monique Capanelli. Monique Campanelli is a tree expert, owner and designer of Articulture Designs, a creative design agency in Austin, Texas. With over 15 years of experience, Monique specializes in botanical interior design, wall design, event decoration and sustainable landscape design. She attended the University of Texas at Austin. Monique is a designer of sustainable agriculture. She provides plant and tree design services, from small gifts to large transformation projects, to both private and commercial clients, including Whpe Foods Market and The Four Seasons.
There are 7 references cited in this article that you can view at the bottom of the page.
This article has been viewed 44,993 times.
A garden full of woody bougainvillea with vibrant flowers requires its owner to plant more than one tree. To propagate bougainvillea, you just need to cut a 15-20cm long stem from the plant you are growing, dip the cut end of the stem in a rooting hormone, and place it in a shallow pot of well-draining potting soil. After watering thoroughly, cover the branches with plastic wrap and place the pot in a cool place with indirect light. The twig will grow into an independent tree in just about 3-6 months without much intervention.
Thank you for reading this post How to Propagate bougainvillea at Tnhelearning.edu.vn You can comment, see more related articles below and hope to help you with interesting information.
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