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Growing Physalis in Madison

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

USDA Zone 2 165 frost-free days 70-90 days to harvest

Quick Answer: Growing Physalis in Madison

Yes, you can grow Physalis 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 Physalis takes 70-90 days to harvest. Physalis needs full sun and regular watering.

Climate Match Analysis

Moderate Match Madison + Physalis

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

Physalis tolerates 5°C to 32°C
Optimal: 15°C - 25°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

Physalis Planting Calendar for Madison

Green months show the best time to plant Physalis in Madison

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

Physalis Growing Requirements

☀️

Sunlight

Full Sun

6+ hours direct sunlight

💧

Water

Regular

Consistent moisture, 1-2 inches/week

📅

Days to Harvest

70-90

From planting to first harvest

📊

Difficulty

medium

Some experience helpful

💡 Growing Tips for Physalis

Related to tomatillo. Fruit drops when ripe. Wait until soil warms to at least 15°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: Physalis is NOT frost tolerant — wait until after the last frost in Madison.

How to Grow Physalis 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. Physalis grows well with some gardening knowledge in this climate.

Physalis thrives in temperatures between 15°C and 25°C, requiring full sun and regular watering. In Madison, the best months to plant Physalis are May, June, July, August. Physalis is not frost tolerant, so it's important to wait until after the last spring frost before transplanting outdoors. Expect to harvest in approximately 70-90 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 Physalis in Madison

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Frequently Asked Questions

Can I grow physalis in Madison?

Yes! Physalis 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 Physalis here is rated "medium". The best months to plant are May, June, July, August.

When should I plant physalis in Madison?

In Madison, the recommended planting months for Physalis 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 Physalis is not frost tolerant, make sure to plant after the last frost date.

How long does physalis take to grow in Madison?

Physalis typically takes 70-90 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 Physalis to maturity. Related to tomatillo. Fruit drops when ripe. Wait until soil warms to at least 15°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 physalis indoors in Madison?

Physalis can potentially be grown indoors in Madison with proper conditions. It requires full sun (6+ hours of direct light — a south-facing window or grow lights recommended). 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 physalis in Madison?

Plant Physalis 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 physalis hard to grow in Madison?

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

What grows well with physalis in Madison?

In Madison, you can grow many companion plants alongside Physalis. 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 physalis need full sun in Madison?

Physalis requires full sun. In Madison, provide at least 6 hours of direct sunlight daily. Most garden locations with southern exposure will work well.

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

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