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Growing Perilla in Madison

🇺🇸 Zone 2 Planting Guide · Hot-summer humid continental climate

USDA Zone 2 165 frost-free days 50-70 days to harvest

Quick Answer: Growing Perilla in Madison

Yes, you can grow Perilla in Madison, US! Plant during May, Jun, Jul, Aug for best results. Madison is in USDA Zone 2 with a Hot-summer humid continental climate, offering 165 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

Moderate Match Madison + Perilla

Madison's climate requires careful timing. Winter lows (-13°C) drop below Perilla's minimum (5°C), so avoid cold months. Follow the recommended planting months for success.

Perilla tolerates 5°C to 35°C
Optimal: 18°C - 28°C
Madison range -13°C to 28°C

Madison Climate Data

USDA Zone
2
Frost-Free
165days
Winter Low
-13°C
Summer High
28°C
Rainfall
876mm/yr
Climate
Dfa
Hot-summer humid continental

Perilla Planting Calendar for Madison

Green months show the best time to plant Perilla in Madison

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Plant Perilla Not recommended

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

medium

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 Madison.

How to Grow Perilla in Madison

Madison, US is in USDA Hardiness Zone 2 with a Hot-summer humid continental climate (Köppen Dfa). With winter lows of -13°C and summer highs of 28°C, the growing season spans approximately 165 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 Madison, the best months to plant Perilla are May, June, July, August. 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.

With 876mm of annual rainfall, Madison provides moderate natural moisture. You'll likely need to supplement with regular watering, especially during the growing season.

Other Plants That Grow in Madison

More plants you can grow alongside Perilla in Madison

Keep Exploring

Frequently Asked Questions

Can I grow perilla in Madison?

Yes! Perilla can be successfully grown in Madison, US. Madison is in USDA Hardiness Zone 2 with a Hot-summer humid continental climate. The difficulty level for growing Perilla here is rated "medium". The best months to plant are May, June, July, August.

When should I plant perilla in Madison?

In Madison, the recommended planting months for Perilla are May, June, July, August. Madison has 165 frost-free days per year, with winter lows of -13°C and summer highs of 28°C. Since Perilla is not frost tolerant, make sure to plant after the last frost date.

How long does perilla take to grow in Madison?

Perilla typically takes 50-70 days from planting to harvest. In Madison's Hot-summer humid continental climate with 165 frost-free days, you have enough time with good planning 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 Madison?

Perilla can potentially be grown indoors in Madison with proper conditions. It requires full sun to partial shade (2-4 hours of indirect light). Indoor growing extends your season beyond the May, Jun, Jul, Aug outdoor planting window. Use containers with good drainage and regular watering.

What month do I plant perilla in Madison?

Plant Perilla in Madison during May, June, July, August. These are the optimal months based on Madison's USDA Zone 2 climate, 165 frost-free days, and temperature range of -13°C to 28°C.

Is perilla hard to grow in Madison?

Perilla is rated "medium" to grow in Madison. Some gardening experience is helpful. Pay attention to watering schedules and planting timing. The climate match for Perilla in Madison is Moderate.

What grows well with perilla in Madison?

In Madison, 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 Madison's Zone 2 climate.

Does perilla need full sun in Madison?

Perilla requires full sun to partial shade. Perilla tolerates lower light. In Madison, a spot with filtered or indirect light for 2-4 hours works well.

Last updated: March 2026 · Climate data from NOAA, FAO, USDA

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