Detailed Guide to Water Propagation of African Violets

How to propagate African violets in water? African violets can be propagated by rooting a leaf in water. Take one leaf, leaving 4-5 cm of petiole, fill a narrow-necked bottle with clean water, insert the leaf into the bottle so the neck supports the leaf blade and the petiole hangs in the water; adjust the water level so the petiole is immersed 2-3 cm in the water.

Add water regularly to keep the leaf stable; after 7-10 days roots will form at the base of the petiole, and after another 20-40 days small green shoots will appear on the petiole. Once the shoots grow to more than 1 cm, the small plantlets formed can be transplanted into a sand tray, and after about another 20 days they can be planted in their final position.

They can bloom after 3-4 months. The water propagation method is simple, but it has no particular advantages, so water propagation is generally not used for propagation. The above is an introduction to the water propagation method for African violets.

How to propagate African violets, African violet propagation methods / leaf cuttings are the most practical

When it comes to African violets, flower lovers are certainly familiar with them. They are an ornamental flower with many varieties and rich flower colors, and are deeply loved by flower enthusiasts. In daily life, many people want to grow African violets, but rather than buying them to grow, it is better to plant them yourself, and this requires us to master the propagation methods of African violets. So, how do you propagate African violets? Today, the editor will introduce this in detail for everyone.

I. How to propagate African violets

When it comes to propagating African violets, there are usually three methods: leaf cuttings, sowing, and tissue culture propagation. Among them, leaf cuttings are the most practical: insert the leaves of the African violet into a growing medium, and after they root, transplant them into pots. Sowing means scattering African violet seeds onto the soil, and after they sprout, transplant the seedlings. Tissue culture is rather troublesome; it is enough just to know about it.

II. Propagation methods of African violets

(1) African violet leaf cutting propagation method

1. Cutting time

The most commonly used method for African violets is cutting propagation, among which leaf cuttings are the main type. The best time for cuttings is spring and autumn, because in an environment of 18-24°C, their rooting rate is higher.

2. Selection of cuttings

For African violet leaf cuttings, the most important thing is selecting the cuttings. After the African violet flowering period has passed, choose healthy, plump leaves, leave 2 cm at the petiole, and cut off the rest as the cutting.

3. Cutting medium

Because these are African violet leaf cuttings without roots, they cannot absorb water, so the cutting medium should not contain too much moisture. It is best to use a medium with good aeration, such as perlite and vermiculite.

4. Starting the cuttings

Let the cut leaves dry slightly, then insert them into the prepared medium, and afterward maintain relatively high air humidity. Generally, they will root 3 weeks after insertion, and seedlings will be produced in 2-3 months. At that time, move them into 6 cm pots and care for them according to African violet cultivation methods.

(2) African violet sowing propagation method

Besides cuttings, the most commonly used African violet propagation method is sowing. The best time is September-October, when the germination rate is high. Sowing method: scatter African violet seeds onto the potting soil; after sowing, do not cover with soil, just press flat. Generally, they will germinate in 15-20 days, and the seedlings can be transplanted after 2-3 months.

(3) African violet tissue culture propagation method

How to propagate African violets? You can also use the tissue culture method. Method: use African violet leaves, petioles, and epidermal tissue as explants, culture them with MS medium plus 1 mg/L 6-benzylaminopurine and 1 mg/L naphthaleneacetic acid; after 4 weeks, adventitious buds can grow, and after 3 months, the rooted plantlets can be planted.

Overall, whether by leaf cuttings, sowing, or tissue culture, African violets can survive, but the most suitable method for indoor propagation is still leaf cuttings. Of course, methods are fixed while people are flexible; everyone can choose a method for propagation according to actual conditions. That is all the editor has to introduce about African violet propagation methods, and I hope it can be helpful to everyone.

African violet leaf cutting propagation method