Grow Choy Sum seeds, a quick and easy Asian leafy variety valued for its tender stems, crisp leaves, and fast harvest cycle. Popular for both home gardens and small spaces, Choy Sum matures quickly and produces delicious greens in cool weather. The plant yields edible leaves, flower shoots, and stems, making it versatile for seasonal home growing.
These Non-GMO Choy Sum seeds thrive in full sun to partial shade and perform well in garden beds, containers, and raised beds. With its fast maturity and productivity, Choy Sum is a favorite choice for gardeners who want a rapid, fresh greens harvest without complicated care.
Features
- Fast-growing, quick-harvest leafy variety.
- Edible stems, leaves, and flower shoots.
- Ideal for cool-season home gardening.
- Can be grown in containers, beds, and small spaces.
- Tender, crisp texture with mild flavor.
- Non-GMO open-pollinated variety.
- Excellent for continual, repeat harvesting.
Specifications
- Plant Name: Choy Sum
- Plant Type: Leafy green, cool-season plant
- Growth Habit: Upright clustering growth
- Seed Type: Open-pollinated, Non-GMO
- Heirloom: Yes
- USDA Zones: Best in Zones 3–11
- Growing Season: Cool season; ideal for spring and fall
- Sun Requirement: Full sun to partial shade
- Days to Maturity: 30–50 days depending on climate
- Germination Temperature: 55°F–70°F (13°C–21°C)
- Plant Height: 8–14 inches
- Plant Spacing: 4–6 inches apart
- Soil Preference: Moist, well-drained rich soil
- Water Requirement: Regular watering; keep soil consistently moist
- Support Needed: None; sturdy upright growth
Planting Guide
- Sow seeds directly outdoors in cool weather or start indoors for early planting.
- Plant seeds ¼ inch deep in well-drained, moist soil.
- Maintain consistent moisture for fast sprouting.
- Choose full sun to partial shade for balanced growth.
- Space plants 4–6 inches apart or sow densely for baby greens.
- Water frequently to keep soil evenly moist.
- Harvest young leaves, stems, and shoots as they reach desired size.
- For repeated harvests, cut above the base to encourage regrowth.
- Best grown in spring or fall for tender, crisp texture.
