Fat choy
How to Grow Fat choy
Overview
Fat choy, also known as black hair vegetable, is a unique and fascinating plant to grow in your garden. Despite being a cyanobacterium, it behaves like a terrestrial plant once established. With its intriguing appearance and delicate texture when soaked, fat choy makes for an interesting addition to any home garden.
Growing Conditions
Fat choy thrives in warm, humid environments. It prefers partial shade to full sun exposure. Well-draining soil rich in organic matter is ideal for growth. Keep the soil consistently moist but not waterlogged, as excessive moisture can lead to rotting.
Planting & Care
Plant fat choy seeds directly into the garden bed after the last frost date. Seeds germinate readily and seedlings grow quickly under favorable conditions. Water regularly to maintain consistent soil moisture levels. Mulching with organic material helps retain soil moisture and suppress weeds.
Common Problems
The main challenge in growing fat choy is maintaining proper moisture levels in the soil. Too much or too little water can lead to poor growth or rotting. Monitor soil moisture frequently and adjust watering accordingly.
Harvest or Enjoy
Harvest fat choy when the fronds are bright green and tender, typically 4-6 weeks after planting seeds. If allowed to mature, the plant will develop black, hair-like structures that can be harvested and used in various culinary applications. When soaked in water for a few hours, young fat choy is delicious and versatile in stir-fries or salads.