How to grow carnations until they overflow the pot?

Dianthus is actually a herbaceous plant. Its flower colors are mainly complex. The combination of different colors makes the flowers look more colorful. Many people may misunderstand it because of its name, thinking that it belongs to the bamboo family, but in fact, it has no direct connection with bamboo, but the appearance of its stems is similar to bamboo to some extent. Let’s learn how to grow carnations to overflow the pot.

1. Repotting

Dianthus is a fast-growing herb with a rapidly developing root system, so the flowerpot needs to be changed regularly to adapt to its growth needs. The growth conditions for caring for dianthus at home are different from those in the natural environment. Especially for plants with lush root systems such as dianthus, not changing the flowerpots for a long time will lead to root crowding, reducing the space for soil and nutrients, and affecting the healthy growth of dianthus. It is recommended to change the flowerpot of dianthus once every spring, and break up the soil ball of the root system when changing the pot to provide sufficient growth space for the roots. If the roots are too dense, you can prune them moderately and choose a slightly larger flowerpot to avoid root rot caused by excessive moisture.

2. Lighting conditions

Dianthus loves plenty of sunlight, and it needs light for the growth of its branches and leaves, the germination of flower buds, and the blooming of flowers. However, dianthus is sensitive to extreme heat and strong direct sunlight, and needs appropriate shade during high temperatures in summer. Dianthus should be placed in an unobstructed light environment during spring and fall to promote full growth and blooming of flowers. When the temperature exceeds 30℃ in summer, shading measures should be taken or the plant should be moved to a semi-shaded place. In winter, sufficient sunlight must be ensured to help it survive the winter safely.

3. Fertilizer requirements

Dianthus has a large demand for fertilizer. It should be fertilized at least 3 times and no more than 5 times a month during the growth period. Use water-soluble fertilizer and dilute it before application. Use a balanced compound fertilizer during the growing season, and increase phosphorus and potassium fertilizers in spring to promote flowering.

4. Reasonable watering

In terms of watering, dianthus is not tolerant to waterlogging, so the soil needs to be kept moderately moist to avoid waterlogging.

To sum up, dianthus, as a plant with vigorous vitality and fresh flowers, is suitable for home potted plants . When caring for it, you should change the flowerpot regularly, ensure sufficient light, apply fertilizer properly, and control water to promote the healthy growth of dianthus and the prosperity of flowers.