How to grow mimosa
Mimosa pudica (scientific name: Mimosa pudica) is an interesting plant named for its leaves that quickly close when touched. It not only has ornamental value, but can also be used as material for popular science education. This article will introduce in detail how to grow mimosa, including soil selection, light requirements, watering techniques, etc., to help you successfully grow a healthy mimosa.
1. Basic information about mimosa
| project | Details |
|---|---|
| scientific name | Mimosa pudica |
| Family | Fabaceae Mimosa |
| country of origin | tropical south america |
| growth habits | Likes warmth and moisture, strong drought tolerance |
| flowering period | summer to autumn |
2. Steps for planting mimosa
1. Seed treatment
Mimosa seeds have a hard shell and direct sowing may result in low germination rates. It is recommended to soak the seeds in warm water for 24 hours before sowing to soften the seed coat and improve the germination rate.
2. Soil selection
Mimosa does not have high soil requirements, but loose, well-drained, sandy soil is best. You can use all-purpose gardening soil mixed with a small amount of river sand or perlite for enhanced breathability.
| soil composition | Proportion |
|---|---|
| gardening soil | 70% |
| river sand or perlite | 30% |
3. Sowing method
Spread the treated seeds evenly on the soil surface, cover with a thin layer of soil (about 0.5 cm), and compact lightly. Keep the soil moist and avoid standing water. Germination takes about 7-10 days after sowing.
4. Light and temperature
Mimosa loves sunshine and needs at least 4-6 hours of light every day. The suitable growth temperature is 20-30℃. It needs to be moved indoors in winter to avoid low temperature freezing damage.
5. Watering techniques
Mimosa is drought-tolerant but not waterlogging-resistant. Watering should follow the principle of "seeing dry and seeing wet". The frequency of watering can be appropriately increased in summer and the amount of watering can be reduced in winter.
| season | Watering frequency |
|---|---|
| spring | 2-3 times a week |
| summer | 1 time a day |
| autumn | 2 times a week |
| winter | 1 time a week |
3. Daily care of mimosa
1. Fertilize
Mimosa does not have high fertilizer requirements. During the growth period, dilute compound fertilizer can be applied once a month to avoid root burn caused by excessive fertilization.
2. Pest and disease control
Mimosa is less susceptible to disease, but beware of spider mites and aphids. When you find an infestation, spray soapy water or special insecticides.
3. Pruning and propagation
Mimosa grows quickly and can be pruned regularly to maintain a beautiful plant shape. Propagation can be carried out through seeds or cuttings, and the survival rate of cuttings is higher.
4. Frequently Asked Questions
| question | Solution |
|---|---|
| Leaves turn yellow | Check whether there is too much water or insufficient light |
| Plants are short | Increase light and fertilize appropriately |
| Leaves do not close | It may be that the plants are aging or the environment is not suitable |
By following the above steps, you can easily grow a healthy mimosa plant. It not only adds greenery to your home, but also brings interactive fun. Come and try it!
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