How to grow cosmos

How to grow cosmos

1. Lighting

It likes to grow in an environment with good sunlight. Usually you can get more sunlight every day. Ensuring the light exposure time is more conducive to its growth. If placed in an environment with insufficient light for a long time, the plant will grow very short.

2. Watering

It has relatively high water requirements. Usually when the soil in the pot is relatively dry, you can water it 2-3 times a day. Pay attention to water control to avoid water accumulation that affects the normal growth of the plants. Normally you can water it once every 1-2 days.

3. Fertilization

You can apply base fertilizer before planting, or apply diluted fertilizer water once every 10 days when it is growing vigorously. If too much fertilizer is applied, it will affect its flowering and even cause the plant to grow too tall.

IV. Reproduction

Propagation is mostly done by sowing. Usually it takes place in March-April. When it is still a seedling, you need to pay attention to pinching. If propagating in summer, cuttings are often used. The survival rate is higher.

5. Prevention and control of pests and diseases

Common diseases that harm its growth include leaf spot and powdery mildew. You can use special powder to spray for prevention and control. Scarabs, aphids, etc. are common pests and can be sprayed with special medicines to repel them.

<<:  How to raise the green halo ring

>>:  Cultivation methods and precautions of Camellia Impatiens

Recommend

When is the sweetest time to harvest?

Sweet potato is a common crop. The stems of the p...

How to grow rabbit ear orchid

1. Maintenance methods 1. Temperature: We can als...

How to cultivate boxwood

Boxwood Growing Conditions Boxwood prefers light,...

How many plants should be planted in one pot?

How many thousand-year-old trees are planted in o...

What are the varieties of cantaloupe?

1. Xizhou Honeydew Melon Xizhou honeydew melons a...

Patchouli cultivation methods and precautions

How to cultivate Patchouli temperature Patchouli ...

Louis XIV Rose Cultivation Methods and Precautions

1. Breeding methods 1. Sunlight: Louis XIV rose l...

What should I do if the leaves of lily of the valley turn yellow?

Lily of the valley, also known as lily of the val...

How much water should I use for Desert Rose?

1. How much water to pour Desert rose is relative...

The difference between honeysuckle and honeysuckle

1. Differences in plant types The goldenrod is a ...

What is the best month to plant potatoes in Beijing?

When is the best time to plant potatoes in Beijin...

What are the cultivation methods and precautions of pearl spider plant

How to grow pearl spider plant Pearl Chlorophytum...

How to grow egg yolk fruit in a pot

Potting method Variety selection The varieties ge...

Does Red Carnation have seeds? How to plant it?

1. Are there seeds? Amaranthus is also called ivo...