Everything You Need to Know About Edible Chrysanthemum — Care, Propagation & More
Your complete Filipino gardener’s guide to growing, caring for, and harvesting Tangho (Crown Daisy) — from seed to hotpot.
What Can You Eat?
Discover the edible parts and how Filipinos enjoy this plant in everyday cooking.
Edible chrysanthemum (tangho) is a staple in Asian hotpot and sukiyaki nights, stir-fried with garlic, added to noodle soups, or tossed fresh into salads. Its slightly peppery, herbal flavor adds complexity to any broth-based dish.
With the growing popularity of Japanese, Korean, and Chinese hotpot restaurants in Metro Manila, tangho has gained a following among Filipino foodies. Home growers appreciate that it is fast-growing, easy to cultivate in containers, and provides a unique leafy green that is otherwise expensive to buy fresh.
Germination Guide
From seed to sprout — here’s what to expect and how to get started.
Planting Instructions
Everything you need to prepare — soil, spacing, depth, and the best Philippine planting months.
Propagation Methods
Learn the best ways to multiply your plants — from seeds to cuttings.
Care Guide
Keep your plant happy and thriving with the right light, water, and nutrients.
Partial shade to full sun (4-6 hours; afternoon shade in PH)
Regular; keep soil evenly moist. Do not let soil dry out completely.
Compost at planting; light liquid fertilizer every 2 weeks for leafy growth
15-25°C (bolts above 30°C)
50-70%
Mulch to keep roots cool; remove flower buds to delay bolting.
Harvest Guide
Know when and how to harvest for the best yield and flavor.
Plants are 15-20 cm tall with full, feathery leaves. Harvest before flower buds appear for the mildest flavor.
Cut the top 10-15 cm of the plant; it will regrow for 2-3 additional harvests. Alternatively, pull the whole plant for a single large harvest.
Common Problems & Solutions
Spot issues early and fix them fast.
Bolting (premature flowering)
Cause: Heat stress above 30°C or long day length
Solution: Grow during the cool season (Oct-Feb). Provide shade cloth and succession sow for continuous harvest.
Aphids on young growth
Cause: Soft succulent leaves attract aphids
Solution: Spray with strong water jet; apply neem oil or insecticidal soap weekly.
Damping off (seedling collapse)
Cause: Fungal infection from overwatering or poor air circulation
Solution: Use sterile seed-starting mix; avoid overwatering; provide good air flow around seedlings.
Bitter taste
Cause: Plants stressed by heat or allowed to flower
Solution: Harvest young before bolting; grow in cooler conditions with consistent moisture.
Perfect Plant Partners
Plants that grow well together.
