How to Plant Double Petal Sunflowers
Do you know about these? Let's dive into the related experience of planting double petal sunflowers and precautions for planting them together.
The blooms of double petal sunflowers are full and have a strong sense of layering, making them more beautiful than single-petal ones. Many flower enthusiasts want to plant the double petal variety. Here is a detailed introduction to the planting methods of double petal sunflowers.
I. Propagation Methods
To ensure that the double petal sunflowers you plant produce double blooms, the best propagation method is cutting. From May to August every year, cut a 5 cm long tender stem from the mother plant of the double petal sunflower and insert it into the flower soil. Once the cutting takes root, it can bloom in about one and a half months.
II. Maintenance Methods for Double Petal Sunflowers
1. Soil
Double petal sunflowers are not picky about soil. For home cultivation, a mixture of 3 parts garden soil, 5 parts river sand, and 2 parts bran can be used as the planting soil. A small amount of calcium phosphate powder can be mixed into the soil to increase nutrients.
2. Water and Fertilizer Management
Double petal sunflowers enjoy water and fertilizer. In spring, summer, and autumn, which are the peak growing seasons for the plants, they should be watered every 3 days and fertilized every 10 days. Watering should be thorough, and fertilizers can be thin cake fertilizer or compound fertilizer water.
3. Sunlight
Double petal sunflowers love sunlight and should be placed in a sunny location. In the summer, when the sun is too intense, they can be partially shaded.
4. Rainy Day Care
Double petal sunflowers should not be exposed to rain. When it rains, the plants should be moved to an indoor area or a place where they won't get wet. If the plants get rained on, their leaves can easily rot.
III. Experience Sharing
Double petal sunflowers produce seeds, but it is not recommended to propagate them by seeds because seed propagation can easily lead to variation, meaning the plants may produce single-petal flowers. When maintaining, you can plant multiple varieties of double petal sunflowers in the same pot, making the flowers colorful and very beautiful when they bloom. Double petal sunflowers rarely suffer from diseases and pests during growth.
The specific content on how to plant double petal sunflowers and precautions for planting them provided above is for everyone's reference and operation.