Propagation methods of Scutellaria mandshurica

1. Ramet:

Can be at the base of the stem or stem node newly germinated side branches grow more than 3 leaves, with whisker root cut off, the wound with furnace ash smear, with humus-rich soil planted in a basin, slightly shaded, sprayed with water, about 10 days can survive. It can also be inserted into the sand bed with top branches in spring and summer and moisturized with plastic film. It can take root in about 10 days at a temperature of about 20 ℃.

2. Cutting:

The tillers occurring on the stem of the plant can be carefully peeled off with a sharp blade in late summer and early autumn, planted in clusters in a wet sand bed, placed in a cool place, maintain a high air humidity, take root in half a month, and can be pots after a month. Leaf insertion can refer to the leaf insertion method of begonia. The stem can also be cut into small segments of about 3 cm for cutting.

3. Sowing:

Speculum grass can be sown and propagated with seeds in Yunnan. The seeds of speculum grass are small, sowing should not be deep, and it is not easy to plant seedlings.

The above is about the introduction of mirror grass breeding methods, after reading, interested friends hurry to have a try! Let's take a look at the growth habits of Rabdosia mandshurica, and understand that these are good for you to reproduce.

Cultivation methods of Mirror Grass soil

Pot soil can be mixed with rotten leaf soil, garden soil and a little river sand, furnace ash and bone powder. It is better to use loose and fertile sandy loam with good drainage and rich in humus.

Family cultivation can be mixed with 3 parts of rotten leaf soil, 3 parts of garden soil, 2 parts of river sand or furnace ash and 1 part of mature organic fertilizer. When planting, there should be well-drained decaying soil mixed with sand, and tile should be used to pad the bottom of the basin to facilitate drainage.

Light

Mirror grass is a shade-tolerant plant, but also likes light, can not be strong light, scattered light is appropriate.

If the light is too strong or too shaded, the brightness of the leaf is easy to fade or disappear, and when it is too shaded, the leaf is also easy to become thinner and the petiole becomes longer and causes the leaf to droop. When the temperature is low in winter, full sunshine maintenance can be given.

Temperature

The suitable growth temperature is between 15-20 ℃, and the overwintering temperature should be kept above 7 ℃, otherwise it is easy to lose leaves or even die from frost injury. When the summer temperature is higher than 30 ℃, the growth will stagnate and the leaves will fall off easily.

In particular, it should be noted that a sudden drop in temperature will cause leaf and stem discoloration and partial shedding. If it suffers frost injury, the leaves will fall off, but if the stem is not damaged, it can be maintained and managed according to the routine overwintering, and the leaves can be released into plants next spring. Don't shine directly in the strong sun in summer.

Moisture content

Mirror grass likes water and is afraid of waterlogging, it can keep the basin soil moist, drought is easy to wilt and droop, serious leaves appear wrinkles or withered yellow, death. The watering times should be controlled when the winter temperature is lower than 12 ℃, otherwise it is perishable and not conducive to overwintering.

During the whole growth period, the basin soil should be kept moist, which can be relatively dry in winter, but the drying phenomenon must not occur, otherwise the leaves are easy to wither and black, and water is often sprayed to and around the leaves in the dry season, resulting in a humid environment.

After understanding the breeding method of mirror grass, let's take a look at the breeding method of mirror grass!

Propagation methods of Rabdosia mandshurica 1. Ramet

Can be at the base of the stem or stem node newly germinated side branches grow more than 3 leaves, with whisker root cut off, the wound with furnace ash smear, with humus-rich soil planted in a basin, slightly shaded, sprayed with water, about 10 days can survive. It can also be inserted into the sand bed with top branches in spring and summer and moisturized with plastic film. It can take root in about 10 days at a temperature of about 20 ℃.

2. Cuttage

The tillers occurring on the stem of the plant can be carefully peeled off with a sharp blade in late summer and early autumn, planted in clusters in a wet sand bed, placed in a cool place, maintain a high air humidity, take root in half a month, and can be pots after a month. Leaf insertion can refer to the leaf insertion method of begonia. The stem can also be cut into small segments of about 3 cm for cutting.

3. Sowing seeds

Speculum grass can be sown and propagated with seeds in Yunnan. The seeds of speculum grass are small, sowing should not be deep, and it is not easy to plant seedlings.