Although it’s a straightforward process, we’ll make it even easier by splitting it down into its component parts. Here is all you need to do to cultivate and propagate cuttings of the prickly pear cactus.
Take the Cutting
Start with a mature, disease- and pest-free prickly pear cactus. It need to be actively generating new growth, not lying inert. Choose an oval slice of the top prickly pear that is at least an inch long. Blooming paddles shouldn’t be used because the energy is going to the flowers instead.
Put on your heavy-duty gloves and carefully twist the paddles at the natural seam to collect cuts. Make sure the paddle’s entire base comes off. For it to regenerate, the meristem at the end is necessary. If the paddle won’t come off, gently cut it free with a clean knife.
Put the slice on a paper towel in a dish or any other location where it can dry for a few days. Give the wound at least 24 hours to heal before applying callus tissue. This step is important because if the cutting is watered before the wound has healed completely, it may rot.
Before laying it out to dry, dip the cut edge in rooting hormone powder to give your cutting a push.
Prepare the Soil
Prepare its new habitat whilst your cutting is scabbing over. Use a tiny container that is appropriate for the cutting’s size. Put some soil within that drains nicely. Here, seed-starting soils or succulent mixtures work nicely. To create a flat surface on which the cactus may stand straight, smooth it out.
Plant the Cutting
It’s time to plant when the pads on your prickly pear plants have neatly callused over. Dig a hole the same size as the base of the cutting, and carefully press one-third of the pad into the dry soil with the cut side facing up (it will resemble a small plant for the decoration of your room!). Lay the prickly pear cutting on its side with the callused edge lying in the middle of the container if it is too large to stand upright.
Spray the soil well with water to ensure that it is evenly saturated. To prevent rot, try to keep the cutting’s top dry. moment the soil starts to dry out, mist. You should water prickly pear cacti sparingly while they are mature, but not when they are young. Throughout their first year of growth, the cuttings require constant moisture. Cactus cutting plants should be kept in a warm area with filtered sunshine.
Depending on the species, the planted cutting will begin to take root within a few weeks or months. By carefully moving the cutting, you may see if they are there. The plant’s root ball is well-established if it continues to be stable in the soil. At this time, gradually expose the cutting to indoor direct sunlight to boost photosynthesis. However, until the cactus plant reaches full maturity, keep routinely watering the soil. New paddles will eventually grow on top of the prickly pear cutting, and you can stop using extra water.
Take a cutting
The first step in growing prickly pear cactus pads from a cutting is to carefully remove a pad from the main plant. Make an effort to separate as neatly as you can. Then let the cut end of your pad dry and harden slightly. While you are waiting for the cut end to heal, it may start to turn a little brown.
It ought should take a week or so. You don’t have to wait for the roots to sprout like you do with many other plants. The soil will experience this. (However, I believe mine had just started to sprout.) I left mine out on my dining room table for approximately two days because they had just been cut and had been in transit for about four days.
Why do the cut ends need to callus over?
In general, cacti don’t require a lot of water, and too much of it can quickly kill plants. A fresh cutting is comparable to a main line into the plant. If you take a cutting and plant it right away, it should survive without water for a few days. However, by allowing the cutting callus to form first, you increase your chances of success.
The callus serves as a barrier to stop the cutting from absorbing too much water. Other plants that are similar to it, such as succulents and snake plants, can be propagated using the same method. (See also my posts on how to grow succulents from leaves and cuttings and my explanation of how to grow snake plants in four different ways.)
Step 2: Plant the prickly pear cutting
Planting should be done once the cuttings have callused over. If you have access to rooting hormone, you can dip the cut ends of the pads into it before planting them, but it’s not necessary. The prickly pear is not one of the plants that I typically reserve rooting hormone for.
Simply place the cuttings upright in succulent or cactus soil that drains well, and water. Seek out my simple, three-ingredient succulent soil mix or simply get one from the supermarket marked “succulent” or “cactus.” Avoid use common, well-draining potting soils. For better drainage, ucculent/cactus soil contains more additions like sand and perlite.
When the top several inches of soil become dry, water the cuttings. Try to very gently tug on the cuttings after a few weeks. If you encounter opposition, kudos to you! Your cutting’s roots are starting to form. If a few weeks have passed and you are still not experiencing resistance, don’t worry. It may take some time, especially in the colder months of the year.
Step 3: Transplant or water as normal
My prickly pear pads didn’t require transplanting because I put them in the container I intended to keep them in. Wait until the roots are comparatively established before transplanting them if necessary. Make sure to cut back on watering once the roots are established and to wait until the soil has dried up before watering again.
An overwatered cactus will definitely die! Avoid over-watering the soil, as you did during the propagation phase. Since it is now a separate plant, root sprouting no longer requires additional assistance.
How much time does it take prickly pear cuttings to root?
Growing prickly pears is simple. Once planted, they can thrive on rainfall and require well-drained soil. The plant has to be watered every two to three weeks while it is rooted. Consider the size the cactus will reach when selecting one, and plant it far from walkways and other places where people will come in contact with it. A warm, dry climate is necessary for successful prickly pear cultivation.
Prickly pears are simple to grow in your own garden. Quick and easy propagation from pads is possible. In reality, the pads are flattened, specialized stems. Six-month-old pads are taken out of the plant and placed in a dry location to allow the cut end to develop a callus for a few weeks. For prickly pear pad planting, a soil and sand mixture should be used in equal parts. Within a few months, the pad will develop roots. It need assistance at this time and shouldn’t be watered. After the pad is able to stand upright, it can be watered.
Can you immediately plant a cactus cutting?
Probably the most frequent and straightforward method of propagation is stem cuttings. Stem cuttings are an effective method for multiplying many cacti. Stem cuttings from an existing plant are removed, then left to calluse and dry out. Eventually, the cuttings will begin to take root from the cut end and grow into a new plant.
Some cacti that are frequently multiplied via stem cuttings include:
- Prickly pears or opuntia
- Collapsed cactus
- Globular and pincushion cacti
How do you begin chopping a cactus?
If you want indoor plants that practically care for themselves, succulents and cactus plants are the ideal choice.
As detailed here, stem or leaf cuttings can be used to readily propagate the majority of cacti and succulents. Always remove entire segments from cacti with segmented stems (such as Christmas cacti and prickly pears), as cuttings don’t divide segments in half.
Aloes, haworthias, and agaves are clump-forming succulents that can be divided by simply removing the plant from its container and slicing the rootball. Numerous Mammillaria and Echinopsis cacti can be separated, or individual heads can be removed and used as cuttings.
In our No Fuss video guide, Kevin Smith of Gardeners’ World Magazine demonstrates how to use cactus plants to make a visually appealing display. Kevin discusses the benefits of using salad tongs to handle cacti, the best compost to use, and how to make attractive mulch.
Step 1
Select a healthy stem that is at least 10 cm long and use snips to cleanly cut it off. When handling spiky cacti, use tongs. Remove entire leaves from plants without stems by hand; don’t chop them off. Until the cut surfaces have healed over, leave cuttings on a window sill.
Step 3
After heavily watering, set the pot on a warm ledge that’s preferable out of the sun. Cuttings of succulents or cacti shouldn’t be put in propagators or covered with plastic bags.
Step 4
Watch the cutting and moisten the compost when it feels dry. The majority of cactus and succulent cuttings take a month or less to root, although new growth could take longer.
How are cactus cuttings planted outside?
Put on safety goggles, gloves, and other protective clothing, and then sanitize your cutting instruments by soaking the blades in Lysol. When removing a cutting from a cactus with spines, choose a stem or pad to trim from the plant and fold a piece of newspaper around the stem to use as a handle. Cut a 3- to 6-inch-long piece from the skin, place it aside in a shaded area, and allow the cut to end to scab for up to a week. In most cases, rooting compound is not required.
No matter if they are found in the desert or the tropics, cacti need a loose, well-drained soil or potting mix. Select a warm, protected spot outside with full or partial sun. To lighten the soil, add some sand or gravel along with some compost. You may also create raised beds and fill them with cactus soil or your own blend of coarse sand, pea gravel, compost, and peat moss or coconut coir. Before inserting the cutting with one or two nodes under the earth, fill the planting hole with water and let it drain. Stakes may be required to support larger stem cuttings.
Put the cuttings into moist cactus potting soil indoors, or, as suggested by Master Gardener Candice Hart, a mixture of potting soil and perlite or coarse sand. The segmented stem parts of the holiday cacti will also sprout from one or more of them. Right-side up, place one segment about halfway into the moist mixture. Put the pots and cuttings in a warm, shady area of the garden or in bright, filtered light. Take the pots inside if the temperature drops because tropical plants can’t resist frost.
Can prickly pear cactus be replanted?
Pear cacti (Opuntia spp.) give ornamental and edible value to landscaping in USDA hardiness zones 9b through 11 with their sweet, scarlet fruit and stunning appearance. Many mature pear cacti outgrow their bed and need to be transplanted into a larger place because of their rapid growth pace. The majority of pear cacti adapt well to transplantation and quickly form a new root system. To genuinely prosper, they must be moved at the proper time of year and positioned properly.
Plant pear cactus between late March and early September, when they are actively growing. Avoid moving and digging up pear cacti when it’s chilly outside since the cactus will take longer to establish itself and its roots will grow more slowly.
Place pear cactus in a bed with poor, gravelly soil that receives full light. A loam or clay-based soil should not be used for transplanting since it will retain too much water around the roots of the cacti, encouraging rot and disease.
In advance, clear the transplant site of any weeds, decaying plants, or other debris. Add a 4-inch-thick coating of pea gravel, washed sand, or crushed granite to the entire bed to improve it. Utilizing a cultivating fork, work the amendment into the top 12 inches of soil.
The pear cactus should be ready for transfer. Mark the cactus’ north-facing side with colorful chalk or tape. After you’ve dug out the cactus, trim about a quarter of the pads to prevent water loss. Put on leather gloves to protect your hands, then use a sharp gardening knife to cut the pads off.
Around the pear cactus’ base, take a measurement of 6 inches. Use a sharp shovel to create an 8 to 10-inch-deep ring around the cactus at the 6-inch mark. Place the shovel’s blade at a 45-degree angle underneath the root ball. To pry the cactus from the ground, use the shovel’s handle.
Take hold of the pear cactus’ base and gently lift it off the ground. Place it somewhere with some light shade and open air. Examine the rootball of the cactus by turning it on its side. A pocketknife or pair of scissors should be used to remove any harmed or infected roots.
Dry out the pear cactus for seven to ten days, or until the roots start to look calloused. Before transferring the cactus into the light, make a hole there. Create a hole that is the same depth and twice as wide as the rootball of the cactus.
Transfer the pear cactus to the new location. Put it in the hole with the north-facing side pointing that direction. Use the adjusted dirt to re-fill the area surrounding the roots. To prevent the cactus from toppling over, tamp the ground with your foot.
To avoid sunburn and reduce moisture loss from the pads, cover the pear cactus with a layer of 30% shade cloth. Until the cactus pads swell and begin to grow, leave the shade cloth in place for at least three weeks.
Before watering the newly transplanted pear cactus, wait three to five days. Create a 6-inch-radius shallow dirt mound all the way around the cactus’ base. Run a hose inside the berm until the top 3 to 5 inches of soil feel moist. After allowing the water to absorb, flatten the berm.
For the first two months, water twice a week to aid in the cactus’ establishment of new roots. Run water until the top few inches of the soil feel damp at the base of the pear cactus. Between waterings, let the top inch of soil completely dry out. When it’s raining, stop watering.