When do chrysanthemums germinate and grow leaves
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When do chrysanthemums germinate and grow leaves
Generally, chrysanthemums will germinate in spring, usually germinating 15-20 days after sowing because the climate is suitable for germination at this time. As long as the temperature is suitable, they can germinate smoothly. The best time for sowing chrysanthemums is spring, specifically from February to April, preferably when the temperature is around 25°C or higher, as this results in a higher germination rate.
Chrysanthemum Germination Time
Generally, chrysanthemums will germinate in spring, usually germinating 15-20 days after sowing because the climate is suitable for germination at this time. As long as the temperature is suitable, they can germinate smoothly.
Chrysanthemum Growing Habits and Characteristics
Chrysanthemums are short-day plants that prefer a sunny environment and dislike shady conditions. They are drought-resistant, afraid of waterlogging, and have a certain degree of cold resistance.
The best time for sowing chrysanthemums is spring, specifically from February to April. It is best to sow when the temperature is around 25°C or higher to ensure a high germination rate. Avoid sowing at too low temperatures, as this can easily hinder normal germination and growth.
Requirements for Growing Chrysanthemums to Germinate and Grow Leaves
1. Soil Requirements
Chrysanthemums need suitable soil to germinate and grow leaves, preferably soil with good breathability. Peat soil can be used for planting, and it should be sterilized before use, which can be done by watering with carbendazim or thiophanate-methyl.
2. Temperature Requirements
The suitable temperature range for chrysanthemum growth is between 18°C and 25°C. They can also grow normally at 30°C. Chrysanthemums are cold-resistant, and their underground parts can withstand low temperatures of -5°C to -10°C.
3. Climatic Conditions
Chrysanthemums prefer a mild and cool climate, dislike extreme heat, and can also withstand cold. Their rhizomes can survive underground during severe winter, and they can withstand slight frost during the flowering period. However, a higher temperature is required during the branching and budding period.
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