A detailed guide to nasturtium cuttings propagation, easy for beginners to learn too
Cutting time:
Nasturtium cuttings are usually taken from April to June, and according to the experience of gardening enthusiasts, the success rate is generally very high when the temperature is around 18°C.
Stem selection:
Choose a healthy, pest- and disease-free plant, cut off a 5-7cm tip cutting, and remove the lower leaves.
Cutting method:
1. Prepare a plastic cup (its small size makes humidity easier to control and helps prevent root rot), and fill it with a mixed medium of peat, vermiculite and perlite;
2. Insert the cut stem into the soil, place it in a bright, well-ventilated spot for care, and keep the soil moist, but do not let water accumulate in the soil;
3. Under normal conditions, roots will form after about 2-3 weeks of care,
Conclusion: That is the introduction to nasturtium cuttings propagation. If you like it, get started and give it a try.
Nasturtium cuttings propagation method
Nasturtium can be grown not only from seed but also from cuttings. There is actually nothing special about nasturtium cuttings propagation; it is almost the same as with other flowers and plants, and the survival rate is even higher than with other flowers and plants. Below, let's look at the basic steps for nasturtium cuttings propagation.1. Choosing the container and medium
For the cutting container, you can choose a smaller one, as this makes it easier to control the humidity of the medium and less likely to cause root rot. A disposable plastic cup is recommended. As for the medium, it is fairly flexible: peat, vermiculite and perlite are basically the standard mix.
2. Timing for nasturtium cuttings
For successful cuttings, the choice of timing is very important. According to a survey of gardening enthusiasts who succeeded with cuttings, the success rate was very high for cuttings taken in May, October, November and December. Other months have not been tried, but based on feedback from gardening enthusiasts, as long as the temperature is above 18°C, the success rate is very high.
3. For stem selection, just take tip shoots about 5-7cm long for cuttings. Generally, rooting takes about 1 week. After cutting, place them in a spot with bright indirect light and keep the soil moist, but not waterlogged. A thousand words are not worth one picture. Below is a process photo of nasturtium cuttings propagation; gardening enthusiasts can simply imitate it when taking cuttings. It is very easy!
Nasturtium growing methods and nasturtium propagation methods
When nasturtium flowers are in full bloom, their colors are gorgeous and their fragrance is rich, like a flock of butterflies dancing, truly beautiful, so they are very popular. Today, I will introduce nasturtium growing methods and nasturtium propagation methods.
Nasturtium growing methods
1. Potting soil:
Nasturtium is relatively easy to grow. When grown in pots, it requires a sunny, cool and well-ventilated climate environment. For the growing medium, it is best to use a mix prepared from 4 parts leaf mold, 4 parts garden soil, 1 part compost soil and 1 part sandy soil.
2. Fertilizing:
If fertilizer and water management is improper during the growing period, poor conditions often appear, such as long internodes and yellow leaves, thin stems and small leaves, or lush branches and leaves with few flowers. Generally, apply a small amount of base fertilizer when planting out, and apply dilute fertilizer water once a month to encourage abundant blooming. Stop fertilizing during the hot midsummer.
3. Watering:
Because the stems are succulent inside, nasturtium likes moisture but fears waterlogging. Keep soil moisture at around 50%. During the growing period, water frequently but lightly. In spring and autumn, water once every 2-3 days; in summer, water every day, and spray water on the leaves in the evening to maintain relatively high humidity.
3. Temperature:
When grown in pots in northern regions, it must be moved indoors or into a greenhouse to overwinter in winter, and the lowest temperature must not be below 10°C. The suitable growing temperature is 18-24°C. It does not bloom easily during high summer temperatures, and growth is inhibited above 35°C.
4. Light:
Nasturtium likes plenty of sunlight and does not tolerate shade. In spring and autumn, it should be grown in a sunny spot; in summer, provide appropriate shade, and in midsummer place it in a cool, ventilated spot. At the same time, nasturtium flowers and leaves are strongly phototropic, so when growing or viewing them, change their position frequently so they grow evenly.
5. Pests and diseases:
Nasturtium is susceptible to damage from aphids and whiteflies, so manual control or spraying should be used regularly. Ripe fruits fall off naturally, so they should be harvested promptly when the fruit skin turns white but has not yet dried, then sun-dried and stored; there is no need to thresh them.
Nasturtium propagation methods
Nasturtium has two propagation methods: seed propagation and cuttings propagation.
1. Seed propagation
Generally, the sowing period is March to June, called spring sowing. The flowering period is August to December.
Sowing in late August or early September in autumn is also possible; this is called autumn sowing. In this way, nasturtium will bloom during New Year's Day and the Spring Festival.
Sowing and raising seedlings: The suitable germination temperature is 18-20°C. Sow in individual spots, cover with about 1cm of soil, water thoroughly and keep moist; germination occurs in 7 days. When there are 2-3 true leaves, pinch the growing tip and pot up. Arrange the leaves and branches properly to improve ventilation and make the flowers more visible.
2. Cuttings propagation
Take cuttings from April to June, choose tender stems as cuttings, remove the lower leaves, shade them after inserting, and keep them humid; they can root in 2-3 weeks. As the stems and vines grow, set up a support with bamboo strips in time and tie the vines to it. Apply fertilizer once every 10-15 days, and maintain sufficient moisture and relatively high air humidity throughout the growing period.
Each flower has 8 stamens and one pistil, and the 8 stamens do not mature at the same time. Only after all the pollen has been dispersed does that pistil mature and extend to the trumpet-shaped opening of the flower.
The above is the introduction to nasturtium growing methods and nasturtium propagation methods. I hope it can help everyone. For more home knowledge, please stay tuned.