How orchids are pollinated
You may not be familiar with the related content of orchids in the Orchidaceae family, such as how orchids are pollinated. Let's learn about it together.
How orchids are pollinated and how to germinate orchid seeds
I. How to pollinate orchids Orchids rely on insects for pollination, making them entomophilous flowers. Due to their large flower patterns, beautiful colors, and fragrant scent along with gentle nectar, they attract insects, allowing them to transfer pollen from one flower to another, completing the pollination process. Additionally, orchids can also be pollinated manually. As insect pollination has many unpredictable factors, manual pollination is necessary to achieve better pollination and fertilization. Manual pollination requires choosing the best timing, as the pollen is most viable immediately after the flowers open, and the best time for pollination is around 3-4 days after flowering.
II. How to germinate 1. Inoculated sowing: Orchid seeds can be germinated using the mycorrhizal fungi from the mother plant, which can improve the survival rate of the seeds. Soak the seeds in warm water for 10-12 hours, then sow them on the surface of the mother plant's pot, using the mycorrhizal fungi to germinate and grow. After about 2 months of planting in the mother plant's pot, you can transfer them to a smaller pot for cultivation.
2. Sterile sowing: Place the seeds in a test tube or glass bottle with a special nutrient solution. Sterile sowing requires a nutrient solution with strict specifications and precise control of temperature and humidity. After germination, the transplanting also requires high ecological conditions and management techniques, which is generally not suitable for home cultivation of orchids.
This article shares detailed information on how orchids are pollinated and how to germinate orchid seeds. Did you get it?