What is the optimal temperature for chili growth?
This article discusses the small experiences of chili growth temperature, with the following introduction by the site editor for netizens.
What is the optimal temperature for chili growth?
Usually, the suitable growth temperature for orchids is between 10-30°C. Within this temperature range, the plant's growth rate is the fastest. If the growth temperature is not within this range, the plant's growth rate will slow down. Orchids are not particularly heat-tolerant and will show明显的 signs of slow growth above 35°C. The minimum cold tolerance is 5°C; if the growth environment temperature is below 5°C, the orchid will be frostbitten.
Characteristics of orchid growth
Orchids prefer a humid environment and dislike dryness. They thrive in fertile, well-ventilated, and well-drained soil environments. They prefer shade and are afraid of direct sunlight. Epiphytic orchids usually grow in tropical and subtropical regions, while terrestrial orchids are mostly distributed in temperate and subtropical regions.
Optimal temperature for orchid growth
Usually, the suitable growth temperature for orchids is between 10-30°C. Within this temperature range, the plant's growth rate is the fastest. If the growth temperature is not within this range, the plant's growth rate will slow down.
Do orchids tolerate high temperatures?Orchids are not particularly heat-tolerant and will show significant signs of slow growth above 35°C. In high temperature and high humidity environments, they are prone to problems, and leaves are easily affected by stem rot and soft rot diseases.
What is the minimum cold tolerance for orchids?Orchids have some cold tolerance, with a minimum of 5°C. If the growth environment temperature of orchids is below 5°C, they will be frostbitten, and in severe cases, they may die from frost damage.
What temperature is suitable for planting orchids?Generally, as long as the temperature is suitable, orchids can be planted at any time. Outdoor temperatures between 15-30°C are relatively suitable for planting, with a high survival rate for orchids in this temperature range.
The orchid growth process
In spring, orchid seeds begin to germinate. When the ambient temperature stabilizes above 15 degrees, orchids will gradually sprout. After sprouting, they start to grow leaves. Then, the orchid buds and leaves continue to grow, the roots become visible, the leaves lengthen, and later, they bloom into bright flowers.
Orchid planting methods
There are usually two methods for planting orchids. The first is the seeding method: prepare a taller pot with a drainage hole and loose, fertile, and breathable soil. Then, place the seeds in a sodium hypochlorite solution for 7-8 minutes, dry them, and sprinkle them on the surface of the potting soil, then cover with a thin layer of soil.
The second method is the division method: first remove the plant from the pot, remove the old soil from the roots, cut at a suitable division point, disinfect the wound, and then plant separately.
The detailed explanation of the chili growth temperature mentioned above is for reference and suggestion only!