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This article was co-written by Lauren Kurtz. Lauren Kurtz is an expert in nature and horticulture. Lauren has worked for Aurora, Cporado, managing the Water-Wise Garden at Aurora City Center for the Department of Water Conservation. She earned her bachelor’s degree in Environmental and Sustainability Studies from Western Michigan University in 2014.
There are 7 references cited in this article that you can view at the bottom of the page.
This article has been viewed 17,856 times.
Cacti are desert plants that do well in hot, dry conditions, but they can also make great houseplants. Cacti are easy to maintain and require less care than many other houseplants, making them ideal for the less experienced gardener and perfect as a housewarming gift. The secret to having a lush cactus indoors is to provide the plant with plenty of sunlight, not over-watering, and using the right soil.
Steps
Breeding new plants
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Cut a lush branch from a healthy cactus. You can grow a new cactus using a branch that grows from the parent plant. Choose a stout, unblemished, healthy branch. Gently cut off the branch from the parent tree. [1] X Research Source
- You can also buy cactus from nurseries or gardening centers.
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Wait for the cut to heal. Place the cut branch on a sunny window sill. Let the branch rest for about 2 days for the cut to close into a callus. If you do not allow the wound to heal before planting, the branch may rot. [2] X Research Source
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Choose a potted plant. The most important thing you need to remember when choosing a cactus pot is drainage. Look for pots with drainage holes in the bottom so excess water can drain out. Cactus also grow well in small pots, so you should buy pots twice the size of the plant.
- You can use clay pots or plastic pots to grow cacti. Plastic pots are lighter and cheaper, but heavier clay pots will be suitable for large or head-heavy cactus. [3] X Research Sources
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Pour potting soil specifically for cacti into the pot. Cactus needs soil that drains quickly, so choose a soil specifically made for this plant. For extra drainage, you can mix 2 parts cactus soil with 1 part lava rock or perlite.
- Cactus grown in wet soil is susceptible to fungal and bacterial infections. [4] X Research Sources
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Plant the branches into the soil. Place the cut sections of the cactus branches or leaves into the potting soil. Insert the branch to a depth just enough for the branch to stand. Use your hands to gently press the soil around to tighten. [5] X Research Sources
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Mist the soil. Moisten the soil to provide more water for the plant, but do not let it get soggy. Before the tree takes root and sprouts new shoots, you should only mist lightly when the soil is dry to prevent the branches from rotting. [6] X Research Source
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Place the newly planted branch in a well-lit location. Move the branch to a windowsill or an area that gets plenty of light, but indirect light. Newly planted branches can be damaged if exposed to direct sunlight for a long time. Leave the pot in this position for 1-2 months until new shoots appear. [7] X Research Sources
Take care of plant
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Choose a sunny location. Once established, most succulents need to receive many hours of direct sunlight each day. South or east facing windows would be ideal for cacti. However, if the cactus begins to yellow, discolor, or turn orange, it means the marble has been exposed to too much sun, and you should move it to a west-facing window. [8] X Research Sources
- Kitchen and bathroom windows are great for cacti, as they can draw more moisture from the air if needed. [9] X Research Source
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Water the plant weekly throughout the growing season. Cactus can die if you water them too much, but the plant needs to be watered weekly throughout the growing period. The growth period is usually from spring to fall. When the soil feels dry to the touch, water it until the soil is completely moist. [10] X Research Source
- Do not water while the soil is still damp, or the plant may rot and die. [11] X Research Source
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Fertilize the plant weekly throughout the growing season. Regular fertilization of the cactus during the spring, summer and fall seasons is also beneficial for cacti. When watering your plants every week, you should add a balanced 10-10-10 fertilizer to the water before watering. Dilute the fertilizer to ¼ of the recommended concentration on the package. [12] X Research Source
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Increase air circulation. Cactus do not like drafts or strong winds, but they will thrive when planted in areas with lots of fresh air. [13] X Research Source You can improve indoor air circulation by using ceiling fans, opening vents and windows if the weather is warm.
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Rotate the pot monthly. Like many plants, cacti will grow towards the light, and this can cause uneven or distorted growth. You can help keep the plant balanced by providing even light and rotating the pot ¼ a month. [14] X Research Source
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Repot the plant every year. Choose a well-draining pot, one size larger than the pot you are growing. Pour potting soil for cacti into the pot. Hold around the base of the plant with your hands and turn the pot upside down to remove the plant. Tap the roots to remove old soil and prune dead or dry roots. Place the plant in a new pot and press the soil around the base of the plant with your hands.
- Do not water the cactus for the first 2 weeks after planting. Place the pot in a bright place but out of direct sunlight. [15] X Research Source
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Helps plants enter winter dormancy. Fall and winter are usually the dormant months of cactus. A dormant period is necessary for many plants to replenish their energy, and at the end of the dormant period the plant is ready to flower. You can help your cactus go into hibernation by: [16] X Research Source
- Reduce watering frequency to once a month
- Stop fertilizing
- Move the plant to a cooler window (ideally where the temperature is between 7-13 degrees Celsius)
Handling common problems
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Move the plant to a darker location if it gradually fades in color. Some succulents do better in indirect sunlight. If your cactus turns white, yellow, or has orange spots, it’s probably getting too much sunlight. Move the plant to a window with less direct light. [17] X Research Source
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Move the plant to a brighter location if it is stretched out or thin. Cactus that do not receive enough light can grow toward the light, causing the plant to grow unbalanced. Another sign is that the top of the tree is getting thinner and thinner. Move the plant to a window with more direct sunlight. [18] X Research Sources
- To prevent leaf burn, you need to move the plant gradually, each day placing the plant a little closer to the light for a few days.
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Treat common pests. There are a number of pests that can become a problem when you grow cacti, including mealybugs, scale aphids, and red spider mites. You can wash or mist the plant to wash away pests. Pesticides are often not helpful in dealing with these problems. [19] X Research Source
- You can identify mealybugs by the rough patches they make on plants, scale aphids that look like raised brown spots, and red spiders that will spread white webs.
Warning
- Wear gloves when caring for your cactus to avoid getting pricked by thorns.
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This article was co-written by Lauren Kurtz. Lauren Kurtz is an expert in nature and horticulture. Lauren has worked for Aurora, Cporado, managing the Water-Wise Garden at Aurora City Center for the Department of Water Conservation. She earned her bachelor’s degree in Environmental and Sustainability Studies from Western Michigan University in 2014.
There are 7 references cited in this article that you can view at the bottom of the page.
This article has been viewed 17,856 times.
Cacti are desert plants that do well in hot, dry conditions, but they can also make great houseplants. Cacti are easy to maintain and require less care than many other houseplants, making them ideal for the less experienced gardener and perfect as a housewarming gift. The secret to having a lush cactus indoors is to provide the plant with plenty of sunlight, not over-watering, and using the right soil.
Thank you for reading this post How to Grow Cactus Indoor at Tnhelearning.edu.vn You can comment, see more related articles below and hope to help you with interesting information.
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