How to plant impatiens seeds? What is the most suitable temperature for impatiens planting?
To plant impatiens from seeds:
Impatiens is moderately difficult to grow from seeds, but a small amount of TLC will produce satisfactory results.
Impatiens need warm soil and light to sprout. A soil temperature of 75 degrees Fahrenheit (not room temperature) is perfect. If a constant soil temperature is not maintained during germination, the seeds may rot.
Compared with petunia or begonia seeds, impatiens seeds are quite large. Under ideal conditions, it will show white buds in about 5-7 days. Some seeds may take longer. The white root bud is the first to poke out slowly; the green bud (the leaf part of the seedling) slowly follows.
1. Sow the seeds in a peat mixture or a sterilized, fully aerated soil mixture.
two。 Fill the pan or pan (depending on what you like to use); the edges and corners are horizontal and strong.
3. Water thoroughly with hot water (100 degrees Fahrenheit or higher). Wait 30-60 minutes or more, and then repeat the process.
4. Cool the initial mixture to a palpable temperature.
5. Sow impatiens seeds thinly (about 4-6 seeds per inch) by pressing the seeds into the starting mixture-do not cover the seeds with the starting mixture.
6. Cover the plate, tray, or basin loosely with cling film (whichever you choose to use) to maintain humidity.
7. Heat the plate, tray, or basin at the bottom. The bottom heat will be kept at an appropriate temperature. Try to get the soil temperature to 75-78 degrees Fahrenheit (but never more than 85 degrees Fahrenheit). If you cover pans, trays or pots with glass to keep the humidity high, you will risk cooking seeds. It is better to cover some air loosely.
8. All open.
The fog system may contribute to the germination of impatiens seeds. Be careful not to drown the seeds too much. Atomization may be suspended on cloudy days. Bright, hot weather may require extra spray. Use with caution, it is easy to overspray. If loosely covered, impatiens seeds germinate very successfully without using a fog system.
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