Everything You Need to Know About Watermelon — Care, Propagation & More
Your complete Filipino gardener’s guide to growing, caring for, and harvesting Pakwan — from seed to table.
What Can You Eat?
Discover the edible parts and how Filipinos enjoy this plant in everyday cooking.
Eaten fresh on hot days. Roasted seeds (butong pakwan) sold as snack. Major in Tarlac and Bukidnon during summer.
Pakwan is the iconic Filipino summer fruit — Tarlac and Bukidnon supply Manila during hot months. Roasted butong pakwan seeds are a New Year's snack. Pakwan vendors sell slices on the streets to beat the heat.
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.
Full sun
Moderate; reduce as fruit ripens for sweetness
Complete fertilizer at planting; high-K at flowering
24-32°C
50-75%
Mulch heavily; turn fruits weekly to prevent flat sides.
Harvest Guide
Know when and how to harvest for the best yield and flavor.
Tendril near fruit dries; bottom turns yellow; hollow sound when tapped.
Cut with stem; ripen further at room temp if needed.
Common Problems & Solutions
Spot issues early and fix them fast.
Cracking fruits
Cause: Sudden water surge
Solution: Consistent watering; reduce as harvest nears.
Mealy or bland flesh
Cause: Picked too early or rainy spell
Solution: Wait for full color; reduce water last 2 weeks.
Powdery mildew
Cause: Humid weather
Solution: Baking soda spray; prune for airflow.
Fruit fly damage
Cause: Bactrocera fruit fly
Solution: Bag young fruits; methyl eugenol traps.
Perfect Plant Partners
Plants that grow well together.
