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For those without access to potatoes, similar techniques using water-soaked sphagnum moss or even sweet potatoes can yield good results. Each medium offers moisture retention and nutrients, but potatoes have the added benefit of starches that feed the young roots.
Frequently Asked Questions:
Q: Can all orchid species be propagated this way?
A: Most common orchids with aerial roots, such as Phalaenopsis or Dendrobium, respond well. However, some species may require more specific care.
Q: How long does it take for roots to grow?
A: Typically, new roots appear within 4-6 weeks, but it depends on the orchid variety and environmental conditions.
Q: Why use a potato instead of traditional methods?
A: Potatoes provide a natural, moist, and nutrient-rich environment that encourages rooting without the need for chemicals or complicated setups.
Q: Can I reuse potatoes for propagation?
A: It’s best to use a fresh potato each time to avoid rot and fungal growth.
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