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Growing Pennyroyal in Medellin

🇨🇴 Zone 11 Planting Guide · Oceanic / Marine west coast climate

USDA Zone 11 365 frost-free days 60-90 days to harvest

Quick Answer: Growing Pennyroyal in Medellin

Yes, you can grow Pennyroyal in Medellin, CO! Plant during Nov, Dec, Jan, Feb for best results. Medellin is in USDA Zone 11 with a Oceanic / Marine west coast climate, offering 365 frost-free days per year. The difficulty level is medium, and Pennyroyal takes 60-90 days to harvest. Pennyroyal needs full sun to partial shade and regular watering.

Climate Match Analysis

Good Match Medellin + Pennyroyal

Medellin's temperatures (16°C to 28°C) are within the tolerable range for Pennyroyal (-10°C to 28°C), though not always in the optimal zone (12°C to 22°C). Plant during recommended months for best results.

Pennyroyal tolerates -10°C to 28°C
Optimal: 12°C - 22°C
Medellin range 16°C to 28°C

Medellin Climate Data

USDA Zone
11
Frost-Free
365days
Winter Low
16°C
Summer High
28°C
Rainfall
1612mm/yr
Climate
Cfb
Oceanic / Marine west coast

Pennyroyal Planting Calendar for Medellin

Green months show the best time to plant Pennyroyal in Medellin

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

Pennyroyal Growing Requirements

☀️

Sunlight

Full Sun to Partial Shade

2-4 hours direct sunlight

💧

Water

Regular

Consistent moisture, 1-2 inches/week

📅

Days to Harvest

60-90

From planting to first harvest

📊

Difficulty

medium

Some experience helpful

💡 Growing Tips for Pennyroyal

Repels fleas and mosquitoes. Ground cover between pavers. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. Aim for about 2.5 cm of water per week, adjusting for rainfall. Organic mulch around the base helps maintain even moisture.

Frost tolerance: Pennyroyal is frost tolerant — you can plant earlier in spring.

How to Grow Pennyroyal in Medellin

Medellin, CO is in USDA Hardiness Zone 11 with a Oceanic / Marine west coast climate (Köppen Cfb). With winter lows of 16°C and summer highs of 28°C, the growing season spans approximately 365 frost-free days. Pennyroyal grows well with some gardening knowledge in this climate.

Pennyroyal thrives in temperatures between 12°C and 22°C, requiring full sun to partial shade and regular watering. In Medellin, the best months to plant Pennyroyal are November, December, January, February. Since Pennyroyal can tolerate frost, you have flexibility to plant earlier in the season or extend into cooler months. Expect to harvest in approximately 60-90 days after planting.

Medellin receives 1612mm of annual rainfall, which provides good natural moisture for Pennyroyal. Supplement with additional watering during dry spells.

Other Plants That Grow in Medellin

More plants you can grow alongside Pennyroyal in Medellin

Keep Exploring

Frequently Asked Questions

Can I grow pennyroyal in Medellin?

Yes! Pennyroyal can be successfully grown in Medellin, CO. Medellin is in USDA Hardiness Zone 11 with a Oceanic / Marine west coast climate. The difficulty level for growing Pennyroyal here is rated "medium". The best months to plant are November, December, January, February.

When should I plant pennyroyal in Medellin?

In Medellin, the recommended planting months for Pennyroyal are November, December, January, February. Medellin has 365 frost-free days per year, with winter lows of 16°C and summer highs of 28°C. Pennyroyal is frost tolerant, giving you more flexibility with planting dates.

How long does pennyroyal take to grow in Medellin?

Pennyroyal typically takes 60-90 days from planting to harvest. In Medellin's Oceanic / Marine west coast climate with 365 frost-free days, you have plenty of time to grow Pennyroyal to maturity. Repels fleas and mosquitoes. Ground cover between pavers. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. 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 pennyroyal indoors in Medellin?

Pennyroyal can potentially be grown indoors in Medellin with proper conditions. It requires full sun to partial shade (2-4 hours of indirect light). Indoor growing extends your season beyond the Nov, Dec, Jan, Feb outdoor planting window. Use containers with good drainage and regular watering.

What month do I plant pennyroyal in Medellin?

Plant Pennyroyal in Medellin during November, December, January, February. These are the optimal months based on Medellin's USDA Zone 11 climate, 365 frost-free days, and temperature range of 16°C to 28°C.

Is pennyroyal hard to grow in Medellin?

Pennyroyal is rated "medium" to grow in Medellin. Some gardening experience is helpful. Pay attention to watering schedules and planting timing. The climate match for Pennyroyal in Medellin is Good.

What grows well with pennyroyal in Medellin?

In Medellin, you can grow many companion plants alongside Pennyroyal. Good options from the same planting window include Tomato, Basil, Lettuce, Carrot and 2 more. These plants share similar planting months and thrive in Medellin's Zone 11 climate.

Does pennyroyal need full sun in Medellin?

Pennyroyal requires full sun to partial shade. Pennyroyal tolerates lower light. In Medellin, 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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