These premium Water Spinach seeds are strictly cleaned and screened to filter out shrunken, cracked and immature grains for stable germination. This tender annual vegetable features hollow, succulent stems and long arrow-shaped green leaves. The plants grow rapidly under high temperature and humid conditions. New side shoots sprout quickly after cutting the tender tips, allowing continuous picking throughout the summer months. Product Advantages Water Spinach performs exceptionally well in hot humid summer conditions when many leaf crops slow down, making it a productive warm season leafy green. It adapts to both soil planting and water hydroponic culture. Young stems and leaves are crisp and tasty for daily cooking. Pair it with other heat-resistant vegetable seeds to enrich your summer vegetable garden.
Planting Method Sow seeds in spring to early summer, optimal soil temperature 20–30°C. Soak seeds in warm water for 24 hours to soften the hard seed coat before sowing. Sow seeds 1–2cm deep, space plants 15–25cm apart. Keep soil constantly moist; water planting is also available. Seedlings emerge within 7–12 days. Start harvesting tender shoots about 35–45 days after sowing. Pinch the top tips regularly to stimulate branching.
Suitable Climate Water Spinach favors hot and humid environments. Ideal growing temperature is 22–30°C. It can withstand temperatures up to 35°C. It is not frost-tolerant and will die back once cold frost arrives. It grows best in fertile, moist soil or shallow water environments.
Applications Perfect for backyard vegetable plots, balcony containers and hydroponic farms. The tender stems and leaves are widely used for stir-fries, soups and hot pot recipes.
FAQ Q: Can water spinach grow in water? A: Yes, it can be grown in moist soil or shallow hydroponic systems. Q: How many harvests can I get? A: Multiple harvests. Repeated cutting of tender tips promotes new side shoots for continuous picking. Q: What pests trouble water spinach? A: Aphids and leaf miners are common pests. Keep good ventilation and remove weeds nearby. Q: Does water spinach need lots of sunlight? A: Full sun is preferred, it can also tolerate slight partial shade. Q: Can water spinach be planted in pots? A: Yes, use medium or large pots with drainage holes and maintain sufficient moisture.
