If you love collecting succulents and want to take your hobby to the next level, grafting is a skill worth learning. Grafting is a simple technique that joins two plants together so they can grow as one.
Many succulent and cactus collectors use grafting to create unusual plant combinations, help rare plants grow more successfully, or improve the growth of slow-growing specimens. While it may seem advanced at first, grafting is something beginners can learn with a little practice and patience.
If you want to start grafting your own succulents, this guide will walk you through the process step by step, from choosing the right plants to caring for your graft after it heals.
What Is Succulent Grafting?
Succulent grafting is a plant propagation technique that involves joining two succulent parts so they grow together as a single plant. The bottom plant is known as the rootstock. It provides the root system, water, nutrients, and overall support. The top plant is called the scion. This is the part chosen for its unique appearance, color, growth habit, or rarity.
After both pieces are cut and joined, they need time to heal and form a connection. When the cut surfaces align properly, the tissues can fuse together. Once the graft is successful, the rootstock supplies water and nutrients to the scion, allowing it to continue growing.
Succulent grafting is popular among hobbyists and collectors because it can improve growth rates, support delicate plants, and help preserve rare or unusual succulents.
Why Do People Graft Succulents?
There are several reasons why cactus growers use grafting.
One common reason is to help slow-growing or difficult species grow more quickly. A vigorous rootstock can provide more energy than the succulent would receive on its own roots.
Grafting is also useful for saving damaged or weakened succulents. If the top portion of a succulent remains healthy, it can often be grafted onto a new rootstock and continue growing.
Many collectors graft succulents to maintain rare cultivars, unusual mutations, or colorful varieties that may struggle to survive independently. In some cases, grafting is the most practical way to keep certain succulents alive long-term.
Best Succulents for Beginners to Graft
Choose a rootstock that is healthy, firm, and actively growing. Avoid any succulent that shows signs of rot, disease, pest damage, or severe dehydration. A strong rootstock greatly improves the chances of success.
For the scion, select a healthy succulent with firm tissue and no visible damage. Smaller scions are generally easier to graft because they are lighter and less likely to shift during the healing process.
Although the rootstock and scion do not need to be identical in size, they should be compatible enough to allow good contact between their inner vascular tissues.
Methods
There are a few different ways to graft succulents. The three common methods are flat grafting, side grafting, and cleft grafting.
Flat grafting means placing the scion directly on top of the rootstock. Side grafting means attaching the scion to the side of the rootstock. Cleft grafting means making a small split in the rootstock and placing a wedge-shaped scion inside it.
For beginners, flat grafting is usually the easiest method to start with. It is simple to understand, easier to position, and works well with many cactus-type succulents or succulents with thick, firm stems.
In this blog, we will focus on the flat grafting method because it is the most beginner-friendly way to learn the basic grafting process.
Pachyveria Powder Puff (Pachyphytum x Echeveria)
Image: @MillaF
Preparation
Before you begin grafting, gather all necessary tools and materials. Having everything ready beforehand helps you work efficiently and prevents the freshly cut surfaces from drying out.
You will need:
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A healthy rootstock
- A healthy scion
- A sharp knife or clean blade
- Rubbing alcohol
- Grafting tape, rubber bands, soft plant ties, or string
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Gloves or tongs for handling spiny succulents
- A clean work surface
Once everything is prepared, you can begin the grafting process.
How to Graft a Succulent: Step-by-Step Guide
Step 1: Cut the Rootstock
Hold the rootstock steady and make a clean cut across the top.
Try to keep the cut surface flat and smooth. This gives the scion a better place to sit and helps both cut surfaces touch closely.
Do not touch the fresh cut with your fingers after cutting. Oils, dirt, or bacteria from your hands can affect the graft.
Step 2: Cut the Scion
Next, cut the bottom of the scion with the same clean blade.
The bottom of the scion should be flat enough to sit securely on the rootstock. If the cut looks uneven, trim it carefully until the surface is smoother.
Try to place the scion on the rootstock soon after cutting. Fresh cut surfaces usually connect better than dry ones.
Step 3: Place the Scion on the Rootstock
Put the scion on top of the freshly cut rootstock.
Look at the inner tissue of both plant parts. In many cactus-type succulents, you may see a ring or center area inside the stem. This tissue helps move water and nutrients through the plant.
The inner tissues do not need to line up perfectly in the center. However, they should touch in at least one area. This contact is one of the most important parts of a successful graft. Move the scion gently until it sits in the best position.
Step 4: Secure the Graft
Once the scion is in place, secure it with grafting tape, a rubber band, soft plant ties, or string.
The goal is to keep the scion from moving while the graft heals. It should be held firmly, but not too tightly.
If the pressure is too loose, the scion may shift. If the pressure is too tight, it can damage the plant tissue. Check the graft from different angles to make sure the scion is stable and sitting well on the rootstock.
Gasteraloe (Gasteria × Aloe)
Image: @Elif Bayraktar
Step 5: Let the Graft Heal
Place the grafted succulent in a warm spot with bright, indirect light.
Avoid strong direct sunlight during the healing stage. Too much sun can stress the plant before the graft has formed a strong connection.
Do not water heavily right after grafting. Fresh cuts can rot if they stay too wet. Keep the graft area dry while it heals.
Most grafts need about one to two weeks to begin forming a connection, but healing time can vary depending on the plant and growing conditions.
Step 6: Check the Graft
After the first healing period, gently check the graft.
If the scion feels firm and stays attached when lightly touched, the graft is likely successful. The graft area should look dry and healthy.
If the scion moves easily, falls off, or looks soft and dark, the graft may not have taken. You can try again with fresh cuts, cleaner tools, and a healthier rootstock or scion.
Do not feel discouraged if your first graft does not work. Succulent grafting takes practice, and flat grafting is a good way to build confidence before trying side grafting or cleft grafting.
Common Succulent Grafting Problems
The scion falls off
This usually happens when the scion and rootstock did not make enough contact. It can also happen if the scion moved during healing. Next time, make smoother cuts, line up the inner tissue more carefully, and secure the scion so it cannot slide.
The graft looks soft or black
Soft, dark, or wet tissue may be a sign of rot. This can happen when there is too much water, poor airflow, or dirty tools. Remove any damaged tissue and avoid watering near the graft area while it heals.
The scion starts to shrivel
A little shriveling can happen while the scion is adjusting. However, heavy shriveling may mean the graft has not connected well. Keep the plant in bright indirect light and give it time. If the scion continues to shrink and does not attach, the graft may have failed.
The rootstock grows new shoots
New shoots from the rootstock can take energy away from the scion. Remove them gently when they are still small. This keeps the grafted top as the main growing point.
