Growing Perilla in Phnom Penh
🇰🇭 Zone 13 Planting Guide · Tropical savanna climate
Quick Answer: Growing Perilla in Phnom Penh
Yes, you can grow Perilla in Phnom Penh, KH! Plant during Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec for best results. Phnom Penh is in USDA Zone 13 with a Tropical savanna climate, offering 365 frost-free days per year. The difficulty level is medium, and Perilla takes 50-70 days to harvest. Perilla needs full sun to partial shade and regular watering.
Climate Match Analysis
Phnom Penh's temperatures (22°C to 35°C) are within the tolerable range for Perilla (5°C to 35°C), though not always in the optimal zone (18°C to 28°C). Plant during recommended months for best results.
Phnom Penh Climate Data
Perilla Planting Calendar for Phnom Penh
Green months show the best time to plant Perilla in Phnom Penh
Perilla Growing Requirements
Sunlight
Full Sun to Partial Shade
2-4 hours direct sunlight
Water
Regular
Consistent moisture, 1-2 inches/week
Days to Harvest
50-70
From planting to first harvest
Difficulty
Some experience helpful
💡 Growing Tips for Perilla
Self-seeds readily. Essential in Japanese and Korean cuisine. Wait until soil warms to at least 18°C before transplanting outdoors — cold soil stunts growth and can invite root rot. Aim for about 2.5 cm of water per week, adjusting for rainfall. Organic mulch around the base helps maintain even moisture.
Frost tolerance: Perilla is NOT frost tolerant — wait until after the last frost in Phnom Penh.
How to Grow Perilla in Phnom Penh
Phnom Penh, KH is in USDA Hardiness Zone 13 with a Tropical savanna climate (Köppen Aw). With winter lows of 22°C and summer highs of 35°C, the growing season spans approximately 365 frost-free days. Perilla grows well with some gardening knowledge in this climate.
Perilla thrives in temperatures between 18°C and 28°C, requiring full sun to partial shade and regular watering. In Phnom Penh, the best months to plant Perilla are January, February, March, April, May, June, July, August, September, October, November, December. Perilla is not frost tolerant, so it's important to wait until after the last spring frost before transplanting outdoors. Expect to harvest in approximately 50-70 days after planting.
Phnom Penh receives 1389mm of annual rainfall, which provides good natural moisture for Perilla. Supplement with additional watering during dry spells.
Other Plants That Grow in Phnom Penh
More plants you can grow alongside Perilla in Phnom Penh
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Frequently Asked Questions
Can I grow perilla in Phnom Penh?
Yes! Perilla can be successfully grown in Phnom Penh, KH. Phnom Penh is in USDA Hardiness Zone 13 with a Tropical savanna climate. The difficulty level for growing Perilla here is rated "medium". The best months to plant are January, February, March, April, May, June, July, August, September, October, November, December.
When should I plant perilla in Phnom Penh?
In Phnom Penh, the recommended planting months for Perilla are January, February, March, April, May, June, July, August, September, October, November, December. Phnom Penh has 365 frost-free days per year, with winter lows of 22°C and summer highs of 35°C. Since Perilla is not frost tolerant, make sure to plant after the last frost date.
How long does perilla take to grow in Phnom Penh?
Perilla typically takes 50-70 days from planting to harvest. In Phnom Penh's Tropical savanna climate with 365 frost-free days, you have plenty of time to grow Perilla to maturity. Self-seeds readily. Essential in Japanese and Korean cuisine. Wait until soil warms to at least 18°C before transplanting outdoors — cold soil stunts growth and can invite root rot. Aim for about 2.5 cm of water per week, adjusting for rainfall. Organic mulch around the base helps maintain even moisture.
Can I grow perilla indoors in Phnom Penh?
Perilla can potentially be grown indoors in Phnom Penh with proper conditions. It requires full sun to partial shade (2-4 hours of indirect light). Indoor growing extends your season beyond the Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec outdoor planting window. Use containers with good drainage and regular watering.
What month do I plant perilla in Phnom Penh?
Plant Perilla in Phnom Penh during January, February, March, April, May, June, July, August, September, October, November, December. These are the optimal months based on Phnom Penh's USDA Zone 13 climate, 365 frost-free days, and temperature range of 22°C to 35°C.
Is perilla hard to grow in Phnom Penh?
Perilla is rated "medium" to grow in Phnom Penh. Some gardening experience is helpful. Pay attention to watering schedules and planting timing. The climate match for Perilla in Phnom Penh is Good.
What grows well with perilla in Phnom Penh?
In Phnom Penh, you can grow many companion plants alongside Perilla. Good options from the same planting window include Tomato, Basil, Lettuce, Carrot and 2 more. These plants share similar planting months and thrive in Phnom Penh's Zone 13 climate.
Does perilla need full sun in Phnom Penh?
Perilla requires full sun to partial shade. Perilla tolerates lower light. In Phnom Penh, a spot with filtered or indirect light for 2-4 hours works well.