Everything You Need to Know About Roselle / Sorrel (Labog) — Care, Propagation & More
Your complete Filipino gardener’s guide to growing, caring for, and harvesting Roselle — from seed to glass.
What Can You Eat?
Discover the edible parts and how Filipinos enjoy this vibrant plant.
The deep-red calyxes are brewed into refreshing juice (similar to Jamaica agua fresca), made into jelly, and steeped as tea. Leaves can be used as a sinigang souring agent. Young leaves are also sauteed as a vegetable.
Roselle is known in the Philippines as labog or gumamela-singkamas in some regions. It has been grown in backyards across the Visayas and Mindanao for generations. The plant is enjoying a revival as health-conscious Filipinos discover its high vitamin C content and antioxidant properties. Roselle tea and juice are now found in organic markets nationwide.
Germination Guide
From seed to sprout — here’s what to expect.
Planting Instructions
Soil, spacing, and the best Philippine planting months.
Propagation Methods
How to multiply your Roselle plants.
Care Guide
Keep your Roselle thriving with proper care.
Full sun (6-8 hours daily)
Regular watering; keep soil moist but not waterlogged. Reduce during rainy season.
Side-dress with compost or balanced organic fertiliser every 3-4 weeks during vegetative growth
25-35°C (thrives in tropical heat)
60-80% — adapts well to Philippine humidity
Pinch growing tips when 30-40 cm tall to encourage bushier growth and more calyx production.
Harvest Guide
When and how to harvest for the best flavour.
Calyxes are plump, deep red, and fleshy — about 10-14 days after flowers drop. Leaves can be harvested anytime for cooking.
Snip calyxes with scissors or a sharp knife. Remove the seed capsule inside. Fresh calyxes can be used immediately or dried for tea.
Common Problems & Solutions
Spot issues early and fix them fast.
Aphids on young shoots
Cause: Soft new growth attracts aphids, especially during dry season
Solution: Spray with soapy water or neem oil. Encourage ladybugs and lacewings as natural predators.
Leaf spot disease
Cause: Fungal infection from excessive moisture on leaves
Solution: Improve air circulation around plants. Avoid overhead watering. Remove affected leaves.
Few or no flowers
Cause: Too much nitrogen fertiliser promotes leaf growth over flowering
Solution: Switch to a phosphorus-rich fertiliser once the plant reaches 40-50 cm. Ensure full sun exposure.
Root rot
Cause: Waterlogged soil or poor drainage
Solution: Ensure pots have drainage holes. Use well-draining soil mix. Reduce watering during rainy season.
Perfect Plant Partners
Plants that grow well alongside Roselle.