1. Choose a healthy mother tree: choose a healthy mother tree for single-stem hibiscus to ensure the quality and growth of future generations.
2. Seed collection: In the hibiscus flower stage, seeds can be collected after the flowers gradually wither and seed. Put the seeds on a paper towel to dry.
3. Seed treatment: Treating seeds can help them germinate more easily. You can soak the seeds in warm water 12-24 hours, or you can gently scrape off the hard shell outside the seeds with a blade.
4. Sowing: Evenly spread the treated seeds on the soil surface, cover with a thin layer of soil, and then gently compact. Keep the soil moist.
5. Germination: Hibiscus seeds need to germinate in a warm environment. You can put the seed pot indoors to avoid direct sunlight. Germination takes a certain time, usually around 2-4 weeks.
6. Transplanting: When hibiscus seedlings grow 2-3 leaves, they can be transplanted into a separate pot or fixed in the soil to keep them growing.
In a word, it is not difficult to breed hibiscus, as long as the healthy mother tree is prepared, the seeds are handled well, the seeds are sown reasonably, and the seedlings are carefully taken care of. I hope these skills can help you successfully reproduce hibiscus flowers.