How to Propagate Clematis by Cuttings and Prune It for a Beautiful Look
Clematis is a very common ornamental plant with a great many varieties; different varieties differ slightly in color and shape, and their rich, colorful hues make them deeply loved by flower enthusiasts. Many flower lovers like to grow clematis in their yards, but some flower lovers do not know much about how to care for it. Below, the editor will give you a detailed introduction to clematis propagation methods and pruning techniques.
Clematis Cutting Propagation Methods
1. Choosing Clematis Cuttings
Select healthy branches, preferably semi-lignified ones; branches that are too tender or too old are unfavorable for rooting. Semi-lignified means that new branches of the current year show lignification about 1-2 months after flowering, which is the transition from young shoots to lignified branches. Choose branches with healthy leaves and no pests or diseases.
2. Cutting Soil
Soil is equally important. With healthy branches, how can you do without a clean, sterile medium? If you want to just stick it into ordinary field mud and still get it to root, that possibility is not great. After choosing the soil, simply insert the branch directly into the soil.
3. Cutting Position for Clematis
After cutting, finding a good location is essential. It cannot be too sunny or too shady; you can appropriately shade it from the sun. Before rooting, if the sunlight is too strong, the leaves will certainly wilt. Place it in a position with scattered light, provide appropriate ventilation, and be careful to keep the leaf surface moist. If the leaves dry out, the cutting is basically hopeless!
4. Potting Clematis After Cutting
Rooting does not mean it has survived; if no buds emerge, it is still useless. Wait until you see many small tender buds appear, then you can basically confirm survival, and it can be potted.
After planting in a flowerpot, place the plant in a shaded position to recover for a week, then gradually increase light, and quietly wait for the branches to sprout!
How to Prune Clematis for a Beautiful Look
1. Type 1 Pruning As for the pruning method, both seedling age and pruning type should be taken into account. For one-year-old small seedlings, no matter the variety, they can all be hard-pruned——leave 1-2 nodes above the soil surface and snip them off; or even cut all branches off close to the ground to encourage more new branches. For home potted plants, appropriate hard pruning can ensure a compact plant shape.
2. Type 2 Pruning Starting from the second year, pruning must be done according to pruning type. For example, Clematis macropetala and Clematis montana basically need no pruning. Only when the plant shape needs to be controlled should you lightly prune as needed after flowering. In addition, for varieties that need light pruning, leave a height of 1-1.5 m when pruning. For those that grow wildly and need hard pruning, leave only 2-3 pairs of buds, that is, prune to a length of 30-50 cm.
3. Type 3 Pruning (According to observation and research by flower lovers, varieties in pruning group 3 can sometimes also be pruned in the group 2 way, that is, leaving 1-1.5 m, and they actually bloom more.) When pruning, the cut should be made about 1 cm above a pair of strong buds.
How to Repot Clematis
When repotting clematis, first take the plant out. When removing the plant, it can sometimes be difficult, so you can first gently tap around the sides of the flowerpot, which helps separate the pot from the plant. Be careful not to damage the soil or roots when removing it from the pot.
The removed plant can keep its original soil; of course, replacing it with new soil is also fine. Loosen the soil by patting it. If the roots are relatively long, prune them.
When repotting, decide whether to switch to a larger pot according to the plant's growth. After choosing the pot, fill in new soil. You can use garden soil plus peat soil and plant ash. Be careful to keep the soil breathable, and it is best to add a little base fertilizer. Spread out the clematis roots, place them in the pot, and then fill it with soil.
After repotting, water the clematis thoroughly once and place it in a cool place to recover.
Why Clematis Does Not Bloom
The most common reason clematis does not bloom is improper pruning.
There are three pruning methods for clematis: no pruning, light pruning, or hard pruning. The pruning time is not very fixed; it is mainly determined by the flowering time of different varieties. If you do not understand the clematis variety and its characteristics and simply prune according to conventional methods, you may accidentally cut off the flower buds and important branches of the clematis, which will cause it not to bloom.
If you want to do pruning work, it is best to integrate it with the entire growth period of the clematis to analyze the best pruning time. For specific pruning methods, you can refer to clematis pruning methods.
If clematis does not bloom, it is very likely due to the influence of light.
Light is very important for the growth of clematis. Only with sufficient sunlight can clematis grow well. Basically, even the most shade-tolerant clematis varieties still need to be given more sunlight; otherwise, the clematis leaves will turn yellow and the plant will grow spindly, thus only growing leaves and not blooming.
In summary, if you love clematis, you can grow it in a yard, corridor, balcony, or other places. It is both beautiful and elegant, and can also improve the environment and purify the air. It is pleasing to the eye! If you like it, what are you waiting for? Hurry up and plant it!