How to propagate heather? Detailed explanation of seed sowing, cuttings, division and layering methods

Heather is a fairly common ornamental flower in people's daily lives, and it can be seen in many regions of our country. As more people grow it, questions about its propagation have also drawn more attention. How to propagate heather? What are the propagation methods for heather? Below, the editor will walk everyone through it.

1. How to propagate heather: sowing / cuttings / division / layering

When it comes to how to propagate heather, it is mainly divided into four methods: seed propagation, cutting propagation, division propagation and layering propagation. As long as we operate properly, the survival rates of these four propagation methods are all fairly high. The specific operation methods are described in detail below, and interested friends can take a look.

2. Propagation methods for heather

Seed propagation

Seed germination stimulation: Before propagating heather by sowing, it is best to first soak the seeds in warm water at about 40°C for 1-2 days. When the seeds begin to absorb water and swell, take them out. This can stimulate the seeds and enable them to germinate more quickly after planting.

Sowing method: Among the propagation methods for heather, seed propagation is a relatively commonly used one. First, evenly scatter the soaked seeds on the surface of the soil, then cover them with 1cm of soil and water them. When watering, it is best to use the soaking method: place the flower pot halfway into water, let the water slowly seep up, and after about 10-15 days they will germinate.

Cutting propagation

Selection of cuttings: Before propagating heather by cuttings, we must first select the cuttings. Generally, it is best to choose branches that are relatively robust and free from pests and diseases as cuttings, as this gives a higher survival rate. If we choose branches that already look rather weak and slender, then it is basically very difficult for them to survive, so everyone should not be too casual when selecting.

Cutting method: Among the propagation methods for heather, cutting propagation is relatively simple. First, we need to use chopsticks to poke a hole in the soil, then trim off the leaves at the bottom of the cutting, and afterward insert the cutting into the soil. This operation can prevent the cutting from being damaged and is very practical.

Layering propagation

When propagating heather by layering, we should choose robust long branches, then bend them and bury them in the soil, or use serpentine layering, and once they have rooted, separate them from the mother plant. This method is generally best carried out only in spring, because the climate is more suitable for its growth, so the survival rate will be somewhat higher.

Division propagation

When carrying out division propagation, we can do it together with repotting, and the time can be chosen in spring and autumn. When dividing, we should lift the overly dense mother plant out of the pot soil, then cut it into several clumps and pot them separately, planting them as they are divided, and they are extremely easy to establish. Generally, after potting, it is already a complete flowering plant.

How to propagate heather

Heather cutting propagation

Heather cutting propagation can be carried out in summer, though generally November is chosen for cuttings. Choose relatively robust branches, generally cutting them to about 3-4cm. Treat the cuttings for rooting and insert them into a seedling pot; the soil is best as a mixture of sand and peat.

After heather is cut, it needs to be placed in a shaded place for care, with the temperature kept at 15°C-25°C. Be careful not to let it get too high, and it will root one month after cutting.

Once heather has rooted, normal care is all that is needed, but during the growth period it is necessary to pinch off the tips in time. In April, the young heather seedlings can be transplanted into pots and kept in a greenhouse until heather has grown enough roots.

Heather seed propagation

Heather seed propagation is mainly carried out in spring, using the indoor pot-sowing method. Sow the heather seeds and keep the germination temperature at 15°C to 25°C; generally, they will germinate 10 to 15 days after sowing.

Heather layering propagation

Heather layering propagation is carried out in spring and summer, using the air layering method. At a point 15cm from the top bud of the heather, remove a ring of bark, then wrap it with soil and film, and the peeled area can root. Once heather has grown enough roots, the branch can be cut off together with the roots in autumn and planted.

Heather division propagation

Heather can be divided, and division is generally carried out after the flowers fade, and can be done in combination with layering.

Bury the heather branches that are to be layered with soil, control watering, and after about one month a large number of roots will grow, at which point division can be carried out.