Root Crops Legumes & Pods Edible Container Friendly

Everything You Need to Know About Jicama — Care, Propagation & More

Your complete Filipino gardener’s guide to growing, caring for, and harvesting Singkamas — from seed to table.

Filipino Singkamas Scientific Pachyrhizus erosus
DifficultyModerate
📅
Days to Harvest5-9 months
🏡
ContainerYes
🌞
SunlightFull sun
🍴

What Can You Eat?

Discover the edible parts and how Filipinos enjoy this plant in everyday cooking.

Jicama Singkamas - Urban Goes Green Plant Guide
Edible Parts
🌱 Root
🍳
How It’s Eaten in Philippine Cuisine

Eaten raw with salt and bagoong as a snack. Used in fresh lumpia (lumpiang sariwa) and ensaladas. Sweet, crisp, and refreshing — perfect for hot Manila days. NOTE: only the root is edible; leaves and seeds are toxic.

🇵🇭
Cultural Significance in the Philippines

Singkamas with rock salt and bagoong is a classic Filipino summer snack. Lumpiang singkamas (fresh spring rolls) is a Pampanga specialty. Sold by street vendors as 'singkamas' chunks during hot afternoons.

🌱

Germination Guide

From seed to sprout — here’s what to expect and how to get started.

7-14 days
Days to Germinate
24-32°C
Ideal Temperature
Direct sow
Method
Step-by-Step Timeline
1
Soak seeds 12 hours.
2
Sow 2-3 cm deep in loose soil.
3
Keep moist; sprouts emerge in 1-2 weeks.
4
Provide trellis for vines (though usually let to sprawl).
🪴

Planting Instructions

Everything you need to prepare — soil, spacing, depth, and the best Philippine planting months.

🪴
Soil Type
Sandy loam, deep and loose
⚗️
Soil pH
5.8-7.0
↔️
Spacing
30-40 cm between plants
⬇️
Sowing Depth
2-3 cm sowing depth
🪣
Container Size
Minimum 30 L pot, 40 cm deep
📅
Best Season (PH)
March to May (warm dry start; harvest end of year).
Philippine Seasonal Calendar
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
M = recommended planting months
🌿

Propagation Methods

Learn the best ways to multiply your plants — from seeds to cuttings.

Seeds (Recommended)
Steps
1
Soak seeds 12 hours.
2
Direct sow into prepared bed.
3
Pinch flowers to encourage tuber development.
4
Mulch base.
💚

Care Guide

Keep your plant happy and thriving with the right light, water, and nutrients.

🌞 Sunlight

Full sun

💧 Watering

Moderate; reduce as harvest nears

🌱 Fertilizer

Light feeder; compost at planting; minimal nitrogen

🌡️ Temperature

24-32°C

💨 Humidity

60-80%

🪨 Soil Maintenance

Pinch off flowers — they divert energy from tuber growth.

🌾

Harvest Guide

Know when and how to harvest for the best yield and flavor.

5-9 months
Days to Harvest
👀
Signs of Readiness

Vines yellow; tuber crowns visible at soil surface.

✂️
How to Harvest

Dig up tuber carefully; large round tubers similar to turnip.

⚠️

Common Problems & Solutions

Spot issues early and fix them fast.

Small tubers

Cause: Excess nitrogen or unflowered plant

Solution: Reduce nitrogen; pinch flowers.

Toxic seeds and pods

Cause: Contains rotenone — natural pesticide

Solution: Never eat any part except the root tuber.

Slow growth

Cause: Cool weather

Solution: Plant in warm season.

Cracked tubers

Cause: Inconsistent watering

Solution: Maintain steady soil moisture.

🌻

Perfect Plant Partners

Plants that grow well together.

Joemar Villalobos, founder of Urban Goes Green

Written by Joemar Villalobos

Founder, Urban Goes Green

Joemar founded Urban Goes Green in 2021 to help Filipino gardeners grow food and beautify urban spaces. Based in Pasig City, he manages a directory of 400+ Philippine plant guides, supplies quality soil across Metro Manila, and volunteers with indigenous communities in Mindoro. Every plant guide on this site is researched for Philippine growing conditions.