Skip to content
🌿 Herb medium

Growing Rosemary in Bilbao

🇪🇸 Zone 7 Planting Guide · Oceanic / Marine west coast climate

USDA Zone 7 280 frost-free days 80-120 days to harvest

Quick Answer: Growing Rosemary in Bilbao

Yes, you can grow Rosemary in Bilbao, ES! Plant during Oct, Nov for best results. Bilbao is in USDA Zone 7 with a Oceanic / Marine west coast climate, offering 280 frost-free days per year. The difficulty level is medium, and Rosemary takes 80-120 days to harvest. Rosemary needs full sun and low watering.

Climate Match Analysis

Good Match Bilbao + Rosemary

Bilbao's temperatures (3°C to 25°C) are within the tolerable range for Rosemary (-5°C to 35°C), though not always in the optimal zone (15°C to 25°C). Plant during recommended months for best results.

Rosemary tolerates -5°C to 35°C
Optimal: 15°C - 25°C
Bilbao range 3°C to 25°C

Bilbao Climate Data

USDA Zone
7
Frost-Free
280days
Winter Low
3°C
Summer High
25°C
Rainfall
1195mm/yr
Climate
Cfb
Oceanic / Marine west coast

Rosemary Planting Calendar for Bilbao

Green months show the best time to plant Rosemary in Bilbao

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

Rosemary Growing Requirements

☀️

Sunlight

Full Sun

6+ hours direct sunlight

💧

Water

Low

Drought tolerant, water sparingly

📅

Days to Harvest

80-120

From planting to first harvest

📊

Difficulty

medium

Some experience helpful

💡 Growing Tips for Rosemary

Needs excellent drainage. Don't overwater. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. Overwatering is the most common mistake. Let soil dry out between waterings and ensure drainage is excellent.

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

🤝

Companion Plants for Rosemary

Find out which plants grow best alongside Rosemary — and which to keep apart

🏠

Grow Rosemary Indoors

No garden? Learn how to grow Rosemary indoors with our complete guide

How to Grow Rosemary in Bilbao

Bilbao, ES is in USDA Hardiness Zone 7 with a Oceanic / Marine west coast climate (Köppen Cfb). With winter lows of 3°C and summer highs of 25°C, the growing season spans approximately 280 frost-free days. Rosemary grows well with some gardening knowledge in this climate.

Rosemary thrives in temperatures between 15°C and 25°C, requiring full sun and low watering. In Bilbao, the best months to plant Rosemary are October, November. Since Rosemary can tolerate frost, you have flexibility to plant earlier in the season or extend into cooler months. Expect to harvest in approximately 80-120 days after planting.

Bilbao receives 1195mm of annual rainfall, which provides good natural moisture for Rosemary. Be careful not to overwater — the natural rainfall may be sufficient.

Other Plants That Grow in Bilbao

More plants you can grow alongside Rosemary in Bilbao

Keep Exploring

Frequently Asked Questions

Can I grow rosemary in Bilbao?

Yes! Rosemary can be successfully grown in Bilbao, ES. Bilbao is in USDA Hardiness Zone 7 with a Oceanic / Marine west coast climate. The difficulty level for growing Rosemary here is rated "medium". The best months to plant are October, November.

When should I plant rosemary in Bilbao?

In Bilbao, the recommended planting months for Rosemary are October, November. Bilbao has 280 frost-free days per year, with winter lows of 3°C and summer highs of 25°C. Rosemary is frost tolerant, giving you more flexibility with planting dates.

How long does rosemary take to grow in Bilbao?

Rosemary typically takes 80-120 days from planting to harvest. In Bilbao's Oceanic / Marine west coast climate with 280 frost-free days, you have plenty of time to grow Rosemary to maturity. Needs excellent drainage. Don't overwater. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. Overwatering is the most common mistake. Let soil dry out between waterings and ensure drainage is excellent.

Can I grow rosemary indoors in Bilbao?

Rosemary can potentially be grown indoors in Bilbao 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 Oct, Nov outdoor planting window. Use containers with good drainage and low watering.

What month do I plant rosemary in Bilbao?

Plant Rosemary in Bilbao during October, November. These are the optimal months based on Bilbao's USDA Zone 7 climate, 280 frost-free days, and temperature range of 3°C to 25°C.

Is rosemary hard to grow in Bilbao?

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

What grows well with rosemary in Bilbao?

In Bilbao, you can grow many companion plants alongside Rosemary. Good options from the same planting window include Tomato, Basil, Lettuce, Carrot and 2 more. These plants share similar planting months and thrive in Bilbao's Zone 7 climate.

Does rosemary need full sun in Bilbao?

Rosemary requires full sun. In Bilbao, 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

See an error? Report it