Introduction of common propagation methods of African violets

African violet (details) flowering longer, if cultivated properly, can bloom all year round. There are many ways to artificially reproduce African violets, and the survival rate is very high, so it has been loved by many flower friends. In general, African violet can be propagated by leaf insertion, stem insertion, tissue culture and seeding. Xiaobian will introduce you to these four breeding methods commonly used in African violet. Friends who like it can learn together.

African Violet

1. Leaf insertion method

African violet commonly used cuttage propagation method, mainly for leaf insertion, after flowering select healthy and full leaves, petiole stay 2 cm long cut, slightly dry, insert sand bed, maintain high air humidity, room temperature is 18~24℃, after 3 weeks rooting, 2~3 months will produce seedlings, moved into 6 cm pots. In the process of cuttage, vitamin treatment was beneficial to the growth of seedlings after rooting, and 25 mg/L kinetin treatment for 24 hours was beneficial to the formation of adventitious buds. It takes 4 to 6 months from cutting to flowering.

II. Stem insertion method

The stem cutting propagation method is also the propagation method selected by African Violet Society, mainly after the spring flower withers. Combined with pot turning and soil changing, the underground tuber planting is fast, but the plant shape is not good enough. At the same time, because the plant is not renewed, the growth is not vigorous enough.

III. Tissue culture

Now African violet more popular propagation method is tissue culture propagation method, leaves, petioles, epidermal tissue as explants. MS medium was added with 1 mg/l 6-benzylaminoadenine and 1 mg/l naphthylacetic acid. Adventitious buds appeared 4 weeks after inoculation, and rooted plantlets could be planted 3 months later. The survival rate of plantlets transplanted into medium of moldy leaf soil and peat moss soil was 100%. At present, the United States, the Netherlands, Israel and other countries have African violet in vitro seedling production. However, this method of cultivation of seedlings is relatively large, not suitable for family farming.

IV. Sowing method

African violet sowing and reproduction can be carried out in spring and autumn, greenhouse cultivation in September to October autumn sowing is good, germination rate is high, seedlings grow strong, flowering trees in the spring of the following year. Sowing in February and flowering in August, but the growth potential is slightly worse and flowering is less. African violet seeds small, sowing pot soil should be fine, after sowing not covered with soil, flatten that line. The optimum temperature for germination is 18~24℃, germination occurs 15~20 days after sowing, and seedlings are transferred 2~3 months later. The seedling stage pays attention to the pot soil not to be too wet. It usually takes 6 to 8 months from sowing to flowering.

Introduction to African Violet Breeding Methods

African violet is a kind of flower plant we like very much, and it is also a flower that likes to decorate and beautify the environment. The plant is small, the color is gorgeous and lovely, the embellishment effect is good, and the cultivation is relatively simple. Let's take a look at the breeding method of African violet together.

leaf insertion propagation

African violet commonly used cuttage propagation method, mainly for leaf insertion, after flowering select healthy and full leaves, petiole stay 2 cm long cut, slightly dry, insert sand bed, maintain high air humidity, room temperature is 18~24℃, after 3 weeks rooting, 2~3 months will produce seedlings, moved into 6 cm pots. In the process of cuttage, vitamin treatment was beneficial to the growth of seedlings after rooting, and 25 mg/L kinetin treatment for 24 hours was beneficial to the formation of adventitious buds. It takes 4 to 6 months from cutting to flowering.

stem propagation

The stem cutting propagation method is also the propagation method selected by African Violet Association, mainly after the spring flower withers. Combined with pot turning and soil changing, the underground tuber planting is fast, but the plant shape is not good enough. At the same time, because the plant is not renewed, the growth is not vigorous enough.

tissue culture propagation

Now African violet more popular propagation method is tissue culture propagation method, leaves, petioles, epidermal tissue as explants. MS medium was added with 1 mg/l 6-benzylaminoadenine and 1 mg/l naphthylacetic acid. Adventitious buds appeared 4 weeks after inoculation, and rooted plantlets could be planted 3 months later. The survival rate of plantlets transplanted into medium of moldy leaf soil and peat moss soil was 100%. At present, the United States, the Netherlands, Israel and other countries have African violet in vitro seedling production. However, this method of cultivation of seedlings is relatively large, not suitable for family farming.

seed propagation

African violet sowing and reproduction can be carried out in spring and autumn, greenhouse cultivation in September to October autumn sowing is good, germination rate is high, seedlings grow strong, flowering trees in the spring of the following year. Sowing in February and flowering in August, but the growth potential is slightly worse and flowering is less. African violet seeds small, sowing pot soil should be fine, after sowing not covered with soil, flatten that line. The optimum temperature for germination is 18~24℃, germination occurs 15~20 days after sowing, and seedlings are transferred 2~3 months later. The seedling stage pays attention to the pot soil not to be too wet. It usually takes 6 to 8 months from sowing to flowering.

The African violet breeding method is introduced here, I hope it helps you!

How to breed African violets

African violet is a kind of flower species, African violet is a flower that people like to decorate and beautify the environment. How does African violet breed? Let's take a look at the breeding methods of African violets.

1. African violet leaf insertion propagation method

African violet commonly used cuttage propagation method, mainly for leaf insertion, after flowering select healthy and full leaves, petiole stay 2 cm long cut, slightly dry, insert sand bed, maintain high air humidity, room temperature is 18~24℃, after 3 weeks rooting, 2~3 months will produce seedlings, moved into 6 cm pots. In the process of cuttage, vitamin treatment was beneficial to the growth of seedlings after rooting, and 25 mg/L kinetin treatment for 24 hours was beneficial to the formation of adventitious buds. It takes 4 to 6 months from cutting to flowering.

2. Stem cutting propagation method of African violet

The stem cutting propagation method is also the propagation method selected by African Violet Association, mainly after the spring flower withers. Combined with pot turning and soil changing, the underground tuber planting is fast, but the plant shape is not good enough. At the same time, because the plant is not renewed, the growth is not vigorous enough.

3. Tissue culture propagation method of African violet

Now African violet more popular propagation method is tissue culture propagation method, leaves, petioles, epidermal tissue as explants. MS medium was added with 1 mg/l 6-benzylaminoadenine and 1 mg/l naphthylacetic acid. Adventitious buds appeared 4 weeks after inoculation, and rooted plantlets could be planted 3 months later. The survival rate of plantlets transplanted into medium of moldy leaf soil and peat moss soil was 100%. At present, the United States, the Netherlands, Israel and other countries have African violet in vitro seedling production. However, this method of cultivation of seedlings is relatively large, not suitable for family farming.

4. African Violet Seed Propagation Method

African violet sowing and reproduction can be carried out in spring and autumn, greenhouse cultivation in September to October autumn sowing is good, germination rate is high, seedlings grow strong, flowering trees in the spring of the following year. Sowing in February and flowering in August, but the growth potential is slightly worse and flowering is less. African violet seeds small, sowing pot soil should be fine, after sowing not covered with soil, flatten that line. The optimum temperature for germination is 18~24℃, germination occurs 15~20 days after sowing, and seedlings are transferred 2~3 months later. The seedling stage pays attention to the pot soil not to be too wet. It usually takes 6 to 8 months from sowing to flowering.