How to plant the seeds of Campanula

Wind chimes flowers are shaped like wind chimes, colorful, swaying in the wind, beautiful and lovely, are common herbal flowers in small gardens in late spring and early summer, and often use them to express healthy and gentle love. So, how to plant bluebells seeds?

How to plant bluebells seeds?

Choose the full and healthy seeds harvested in the same year, and you can also sow them directly in the harvest season. The survival rate can be improved by using porous matrix with good drainage and PH value of 5.5-6.0, and the space of seedling bed can be saved by cultivating Campanula with burrow tray. After sowing, the seeds do not need to be covered with soil, and the optimum temperature for germination is 18ml 25 ℃. It can germinate after about 15 days.

Matters needing attention in the cultivation of bluebells

1. Temperature: like cool, the most suitable temperature for growth is 15-24 degrees. Not resistant to dry heat, long-term above 25 degrees, will affect the growth and flowering, easy to wither. Cold tolerance is not strong, long-term lower than 15 degrees, the growth rate slows down, the number of flowers will be significantly reduced.

two。 Humidity: the requirement of humidity is not high, and the suitable humidity is between 40 and 75%.

3. Light: like enough light, but can not be exposed to the sun. Be a little more tolerant of half yin. If there is not enough light for a long time, it will not only affect the growth, but also not conducive to the breeding of new buds and flowering.

4. Soil: like deep, fertile, well-drained neutral soil, can also grow normally in slightly alkaline soil.

5. Watering: dry watering of topsoil, alternating between dry and wet. Avoid stagnant water. If the soil is too wet for a long time, it is easy to rot the root. When the matrix is peat soil, the weight of the basin needs watering.

6. Fertilizer: it belongs to flowering plants and is suitable for using fertilizers containing more phosphorus and potassium. But the requirement of fertilizer is not high, a small amount of fertilizer can be applied in the vigorous growth period.

7. Diseases and insect pests: common pests are Xiaohei Fei, which can be prevented by using small white medicine produced by Sumitomo in Japan or domestic flower protection god, combined with yellow sticky board. Sometimes caterpillars can be found to make trouble, and if the number is small, they can be removed by manual capture.

When wind chimes firecrackers are very amazing, we can keep several pots at home, which can not only add color, but also make the mood happy.