What is the temperature for plant growth, and what is the optimal temperature for plant growth?

What is the Optimal Temperature for Plant Growth

This article introduces the topic of the optimal temperature for plant growth related to flower cultivation. Let's take a look together!

What is the Optimal Temperature for Plant Growth

Plants generally grow in an environment with temperatures ranging from 4 to 36 degrees Celsius, with the best growth occurring between 15 and 30 degrees Celsius. However, different plant species and developmental stages have significant temperature variations. The suitable season for planting different flowers also varies. For example, if you want to plant Catharanthus roseus, you can do so in the spring and summer seasons, as the optimal germination temperature is between 15-25℃.

Plant Growth Characteristics

Plant growth characteristics include phototropism, hydrotropism, and geotropism, meaning that plants grow towards light, water, and nutrients, indicating that plants can regulate their growth. Plants do not have a nervous system and mainly rely on hormones for regulation. In China, there are various plants.

Plant Growth Temperature

Plants generally grow in an environment with temperatures ranging from 4 to 36 degrees Celsius, with the best growth occurring between 15 and 30 degrees Celsius. However, different plant species and developmental stages have significant temperature variations.

Can Plants Withstand High Temperatures

Plants that can survive in tropical regions should be relatively heat-tolerant. Examples include cacti, bananas, rubber, lychees, longans, and dragon fruits.

What is the Minimum Cold Tolerance for Plants

In nature, there are some plants that are not afraid of severe cold, known as cold-tolerant plants. The "Three Companions of Cold Winter," pine, bamboo, and plum, will not freeze even at temperatures as low as minus 40 to 50 degrees Celsius.

What Temperature is Suitable for Planting

The suitable season for planting different flowers varies. If you want to plant Catharanthus roseus, you can do so in the spring and summer seasons, as the optimal germination temperature is between 15-25℃. For geraniums and China aster, spring and autumn seasons are suitable. For cosmos, planting in spring is best, and the growth temperature should be maintained around 18-25℃.

Planting Methods

Firstly, dig a hole according to the size of the plant seedling. Then hold the trunk and place the seedling vertically in the center of the hole. Fill the hole with soil and press it down with your feet on the soil next to the seedling. Finally, water it thoroughly.

The above tips on the optimal temperature for plant growth in green plants and flowers may help you in your daily life!