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Growing Clover in Spokane

🇺🇸 Zone 3 Planting Guide · Cold semi-arid climate

USDA Zone 3 155 frost-free days 60-90 days to harvest

Quick Answer: Growing Clover in Spokane

Yes, you can grow Clover in Spokane, US! Plant during Mar, Apr, May, Jul, Aug for best results. Spokane is in USDA Zone 3 with a Cold semi-arid climate, offering 155 frost-free days per year. The difficulty level is easy, and Clover takes 60-90 days to harvest. Clover needs full sun and moderate watering.

Climate Match Analysis

Good Match Spokane + Clover

Spokane's temperatures (-8°C to 30°C) are within the tolerable range for Clover (-15°C to 30°C), though not always in the optimal zone (10°C to 22°C). Plant during recommended months for best results.

Clover tolerates -15°C to 30°C
Optimal: 10°C - 22°C
Spokane range -8°C to 30°C

Spokane Climate Data

USDA Zone
3
Frost-Free
155days
Winter Low
-8°C
Summer High
30°C
Rainfall
432mm/yr
Climate
BSk
Cold semi-arid

Clover Planting Calendar for Spokane

Green months show the best time to plant Clover in Spokane

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

Clover Growing Requirements

☀️

Sunlight

Full Sun

6+ hours direct sunlight

💧

Water

Moderate

Keep soil consistently moist

📅

Days to Harvest

60-90

From planting to first harvest

📊

Difficulty

easy

Great for beginners

💡 Growing Tips for Clover

Excellent green manure. Attracts pollinators. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. Water steadily but avoid soggy soil. A 5-cm layer of organic mulch helps balance moisture and suppress weeds.

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

How to Grow Clover in Spokane

Spokane, US is in USDA Hardiness Zone 3 with a Cold semi-arid climate (Köppen BSk). With winter lows of -8°C and summer highs of 30°C, the growing season spans approximately 155 frost-free days. Clover is one of the easiest plants to grow in this climate.

Clover thrives in temperatures between 10°C and 22°C, requiring full sun and moderate watering. In Spokane, the best months to plant Clover are March, April, May, July, August. Since Clover 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.

Spokane receives only 432mm of annual rainfall, so consistent irrigation will be essential for growing Clover successfully.

Other Plants That Grow in Spokane

More plants you can grow alongside Clover in Spokane

Keep Exploring

Frequently Asked Questions

Can I grow clover in Spokane?

Yes! Clover can be successfully grown in Spokane, US. Spokane is in USDA Hardiness Zone 3 with a Cold semi-arid climate. The difficulty level for growing Clover here is rated "easy". The best months to plant are March, April, May, July, August.

When should I plant clover in Spokane?

In Spokane, the recommended planting months for Clover are March, April, May, July, August. Spokane has 155 frost-free days per year, with winter lows of -8°C and summer highs of 30°C. Clover is frost tolerant, giving you more flexibility with planting dates.

How long does clover take to grow in Spokane?

Clover typically takes 60-90 days from planting to harvest. In Spokane's Cold semi-arid climate with 155 frost-free days, you have enough time with good planning to grow Clover to maturity. Excellent green manure. Attracts pollinators. Can be planted 2-3 weeks before the last expected frost, giving it a head start on the growing season. Water steadily but avoid soggy soil. A 5-cm layer of organic mulch helps balance moisture and suppress weeds.

Can I grow clover indoors in Spokane?

Clover can potentially be grown indoors in Spokane 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 Mar, Apr, May, Jul, Aug outdoor planting window. Use containers with good drainage and moderate watering.

What month do I plant clover in Spokane?

Plant Clover in Spokane during March, April, May, July, August. These are the optimal months based on Spokane's USDA Zone 3 climate, 155 frost-free days, and temperature range of -8°C to 30°C.

Is clover hard to grow in Spokane?

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

What grows well with clover in Spokane?

In Spokane, you can grow many companion plants alongside Clover. Good options from the same planting window include Tomato, Basil, Lettuce, Carrot and 2 more. These plants share similar planting months and thrive in Spokane's Zone 3 climate.

Does clover need full sun in Spokane?

Clover requires full sun. In Spokane, 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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