How to Care for Rieger Begonias
The editor answers questions for netizens about how to care for Rieger begonias and introduces the timing and methods for propagating Rieger begonias in the field of green plants and flowers. Let's follow the editor to see the specific content!
Rieger begonias belong to the Cucurbitales order, Begonia genus, Begoniaceae family, and are herbaceous plants native to tropical and subtropical regions. Their flowers are bright in color and beautiful in appearance, making them very popular. The main methods of propagating Rieger begonias include sowing, cutting, and tissue culture, with cuttings usually performed in spring and autumn. Next, let's introduce the cutting method for Rieger begonias.
1. Cutting Time
Spring and autumn are generally chosen for cutting Rieger begonias, as the temperature, moisture, and lighting conditions are suitable at these times, which helps to increase the survival rate of cuttings.
2. Substrate Selection
Rieger begonias can be grown in soil or water. If choosing soil cultivation, use well-drained, breathable humus soil for cutting. You can mix decomposed leaf soil, garden soil, and sand in a certain proportion. If using water cultivation, pour the solution into a container, with the water level about one-third the length of the stem, and you can add some nutrient solution to the water.
3. Cutting Selection
From healthy, robust mother plants, cut stems about 7-10 centimeters long, with the lower end cut diagonally to ensure that the cut stems have 1-2 buds and retain some leaves. You can soak the cuttings in root-promoting water for a period before planting.
4. Post-Planting Care
After planting, water the plants thoroughly and then cover them with plastic film. They will usually sprout after about three weeks. After cutting, keep it in a shady place to avoid direct sunlight and high temperatures.
This article shares the complete introduction on how to care for Rieger begonias and the timing and methods for Rieger begonia cuttings, for everyone to learn and understand!