Dahlias, also known as chrysanthemums or大理花, are perennial herbaceous plants that are loved by many flower enthusiasts for their rich colors, diverse flower shapes, and long blooming period. Potted dahlias not only have ornamental value but can also add a touch of brightness to the home environment. How to breed potted dahlias? This article will introduce you to the breeding methods of potted dahlias in detail.
Selecting and Purchasing1. Selecting: There are many varieties of potted dahlias, including single-petal, double-petal, large-flowered, and small-flowered types. When choosing a variety, you should decide based on personal preference and breeding conditions. Single-petal varieties are easier to breed and have larger flower shapes with higher ornamental value.
2. Purchasing: When purchasing dahlias, choose healthy plants without diseases and pests. You can buy them from flower markets, garden stores, or online platforms. When purchasing, you can refer to the following suggestions:
(1) Observe the overall condition of the plant and choose one that is vigorous and has green leaves.
(2) Check the root system to ensure it is developed and not rotting.
(3) Look at the flower buds and choose plants with full flower buds and no diseases or pests.
Breeding Methods1. Pot Selection: Potted dahlias should choose pots with good breathability and strong drainage, such as ceramic pots, plastic pots, or tile pots.
2. Soil Preparation: Dahlias prefer loose, fertile, and well-drained soil. You can use a cultivation soil made by mixing leaf mold, garden soil, and sandy soil in proportion.
3. Planting Time: Dahlias are generally planted in spring, with the best planting time being March to April.
4. Planting Method:
(1) Place a drainage layer at the bottom of the pot to prevent waterlogging.
(2) Put the prepared cultivation soil into the pot, with a thickness of about 2/3 of the pot's height.
(3) Place the dahlia plant in the center of the pot, spread the roots, and cover with soil.
(4) Gently compact the soil and water thoroughly.
5. Maintenance Management:
(1) Watering: Dahlias prefer a moist environment. Keep the soil moist during the growing period. In the hot summer season, you can increase the frequency of watering.
(2) Light: Dahlias enjoy sunlight and should be placed in a sunny location. Avoid direct sunlight in the summer to prevent leaf sunburn.
(3) Fertilization: Apply a compound fertilizer once a month during the growing period, and apply phosphorus and potassium fertilizers before and after the flowering period to promote bud development.
(4) Pruning: Trim the withered and diseased branches in time to maintain ventilation and light for the plant.
(5) Disease and Pest Control: Pay attention to the plant and deal with diseases and pests in a timely manner.
Breeding potted dahlias is not complicated. As long as you master the selection, planting, and maintenance, you can add a touch of brightness to your home. I hope this article can provide you with help and wish you success in breeding!