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Growing Yarrow in Bilbao

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

USDA Zone 7 280 frost-free days 60-90 days to harvest

Quick Answer: Growing Yarrow in Bilbao

Yes, you can grow Yarrow 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 easy, and Yarrow takes 60-90 days to harvest. Yarrow needs full sun and low watering.

Climate Match Analysis

Good Match Bilbao + Yarrow

Bilbao's temperatures (3°C to 25°C) are within the tolerable range for Yarrow (-25°C to 32°C), though not always in the optimal zone (12°C to 24°C). Plant during recommended months for best results.

Yarrow tolerates -25°C to 32°C
Optimal: 12°C - 24°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

Yarrow Planting Calendar for Bilbao

Green months show the best time to plant Yarrow in Bilbao

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

Yarrow Growing Requirements

☀️

Sunlight

Full Sun

6+ hours direct sunlight

💧

Water

Low

Drought tolerant, water sparingly

📅

Days to Harvest

60-90

From planting to first harvest

📊

Difficulty

easy

Great for beginners

💡 Growing Tips for Yarrow

Extremely drought-tolerant. Divide every 2-3 years. 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: Yarrow is frost tolerant — you can plant earlier in spring.

How to Grow Yarrow 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. Yarrow is one of the easiest plants to grow in this climate.

Yarrow thrives in temperatures between 12°C and 24°C, requiring full sun and low watering. In Bilbao, the best months to plant Yarrow are October, November. Since Yarrow 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.

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

Other Plants That Grow in Bilbao

More plants you can grow alongside Yarrow in Bilbao

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Frequently Asked Questions

Can I grow yarrow in Bilbao?

Yes! Yarrow 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 Yarrow here is rated "easy". The best months to plant are October, November.

When should I plant yarrow in Bilbao?

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

How long does yarrow take to grow in Bilbao?

Yarrow typically takes 60-90 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 Yarrow to maturity. Extremely drought-tolerant. Divide every 2-3 years. 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 yarrow indoors in Bilbao?

Yarrow 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 yarrow in Bilbao?

Plant Yarrow 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 yarrow hard to grow in Bilbao?

Yarrow is rated "easy" to grow in Bilbao. This is a great choice for beginners — it is forgiving and adapts well to this climate. The climate match for Yarrow in Bilbao is Good.

What grows well with yarrow in Bilbao?

In Bilbao, you can grow many companion plants alongside Yarrow. 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 yarrow need full sun in Bilbao?

Yarrow 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

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