How to propagate Viola by cutting
Here is an introduction to the propagation of Viola by cutting and a brief method of Viola, let's get to know each other.
Viola is a common plant with high ornamental value. Keeping it at home can effectively purify the air, so it is loved by many people. However, many people do not know how to propagate Viola by cutting. Therefore, if you want to grow a pot of Viola at home, you can only buy it from the market. In fact, the propagation methods of Viola are very simple. Let's follow the editor to learn about it.
【One, how to propagate Viola by cutting】
If you want to propagate Viola by cutting, there are two methods in total, one is the common stem cutting, and the other is the more successful leaf cutting. Although the two propagation methods are similar, the success rates are different. In fact, it is better to use leaf cutting to propagate Viola as it is more suitable for novice flower growers. Let's take a look at the method steps below.
<1. Leaf cutting propagation>
This method is commonly used and has a high survival rate. First, select a strong and healthy leaf, then cut it from the plant and dry it before leaf cutting propagation. It is also necessary to maintain good ventilation in the growing environment. Generally, the indoor temperature should be kept between 18 and 24 degrees Celsius. It can take root and sprout after three weeks of insertion.
<2. Stem cutting propagation>
In order to maintain the quality of the good varieties of Viola, select strong branches in autumn and cut them into插穗 about 10 centimeters long, then insert them into sandy soil for cutting propagation. After they survive, transplant them to the ridge field, and dig up the soil clumps and store them in the sun ridge for overwintering before the frost. Then transplant them in time in the following spring.
【Two, the propagation methods of Viola】
<1. Seed propagation>
How to propagate Viola by cutting
In addition to cutting propagation, seeding is the most difficult method of Viola propagation. It requires a lot of time for maintenance and proper watering and fertilizing to make the plant root and sprout faster. However, excessive watering can affect plant growth and even cause root rot.
And it is also important to note the sowing time. Generally, it can be carried out in spring and autumn every year. Just bury the Viola seeds in the pot soil and press them flat. The suitable germination temperature is 18-24 degrees Celsius. The seeds will germinate in 15-20 days and can be transplanted after 2-3 months. During the seedling stage, the pot soil should not be too wet. It usually takes 6-8 months from seeding to flowering.
<2. Tissue culture propagation>
The current popular propagation method for African Violets is tissue culture, using leaves, leaf petioles, and epidermal tissue as explants. Use MS medium with 1 mg/L 6-benzylaminopurine and 1 mg/L naphthylacetic acid. Adventitious buds appear 4 weeks after inoculation, and small plants with roots can be planted after 3 months. Small plants are transplanted into a matrix of half-rotten leaf soil and halfpeat moss soil, with a survival rate of 100%. Currently, countries such as the United States, the Netherlands, and Israel are producing test-tube seedlings of African Violets. However, this method produces a large number of seedlings and is not very suitable for home cultivation.
<Conclusion>
Through the detailed introduction above, I believe everyone knows how to propagate Viola by cutting. In fact, the propagation methods of Viola are all simple, and different methods also have different characteristics. Therefore, if you want to propagate good Viola, flower lovers can choose the leaf cutting propagation method, which is suitable for home cultivation.
The content introduced by the Green Plant Enthusiast website on how to propagate Viola by cutting and a brief introduction to Viola is for your reference.