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Growing Sweet Woodruff in Tehran

🇮🇷 Zone 6 Planting Guide · Cold semi-arid climate

USDA Zone 6 240 frost-free days 365-545 days to harvest

Quick Answer: Growing Sweet Woodruff in Tehran

Yes, you can grow Sweet Woodruff in Tehran, IR! Plant during Jan, Feb, Mar, Sep, Oct for best results. Tehran is in USDA Zone 6 with a Cold semi-arid climate, offering 240 frost-free days per year. The difficulty level is medium, and Sweet Woodruff takes 365-545 days to harvest. Sweet Woodruff needs partial shade ok and regular watering.

Climate Match Analysis

Moderate Match Tehran + Sweet Woodruff

Tehran's climate requires careful timing. Summer highs (36°C) exceed Sweet Woodruff's maximum (26°C), so plant early or provide shade. Follow the recommended planting months for success.

Sweet Woodruff tolerates -20°C to 26°C
Optimal: 10°C - 20°C
Tehran range -1°C to 36°C

Tehran Climate Data

USDA Zone
6
Frost-Free
240days
Winter Low
-1°C
Summer High
36°C
Rainfall
228mm/yr
Climate
BSk
Cold semi-arid

Sweet Woodruff Planting Calendar for Tehran

Green months show the best time to plant Sweet Woodruff in Tehran

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

Sweet Woodruff Growing Requirements

☀️

Sunlight

Partial Shade OK

2-4 hours direct sunlight

💧

Water

Regular

Consistent moisture, 1-2 inches/week

📅

Days to Harvest

365-545

From planting to first harvest

📊

Difficulty

medium

Some experience helpful

💡 Growing Tips for Sweet Woodruff

Perfect shade garden groundcover. Spreads by runners. 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: Sweet Woodruff is frost tolerant — you can plant earlier in spring.

How to Grow Sweet Woodruff in Tehran

Tehran, IR is in USDA Hardiness Zone 6 with a Cold semi-arid climate (Köppen BSk). With winter lows of -1°C and summer highs of 36°C, the growing season spans approximately 240 frost-free days. Sweet Woodruff grows well with some gardening knowledge in this climate.

Sweet Woodruff thrives in temperatures between 10°C and 20°C, requiring partial shade ok and regular watering. In Tehran, the best months to plant Sweet Woodruff are January, February, March, September, October. Since Sweet Woodruff can tolerate frost, you have flexibility to plant earlier in the season or extend into cooler months. Expect to harvest in approximately 365-545 days after planting.

Tehran receives only 228mm of annual rainfall, so consistent irrigation will be essential for growing Sweet Woodruff successfully.

Other Plants That Grow in Tehran

More plants you can grow alongside Sweet Woodruff in Tehran

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Frequently Asked Questions

Can I grow sweet woodruff in Tehran?

Yes! Sweet Woodruff can be successfully grown in Tehran, IR. Tehran is in USDA Hardiness Zone 6 with a Cold semi-arid climate. The difficulty level for growing Sweet Woodruff here is rated "medium". The best months to plant are January, February, March, September, October.

When should I plant sweet woodruff in Tehran?

In Tehran, the recommended planting months for Sweet Woodruff are January, February, March, September, October. Tehran has 240 frost-free days per year, with winter lows of -1°C and summer highs of 36°C. Sweet Woodruff is frost tolerant, giving you more flexibility with planting dates.

How long does sweet woodruff take to grow in Tehran?

Sweet Woodruff typically takes 365-545 days from planting to harvest. In Tehran's Cold semi-arid climate with 240 frost-free days, you have plenty of time to grow Sweet Woodruff to maturity. Perfect shade garden groundcover. Spreads by runners. 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 sweet woodruff indoors in Tehran?

Sweet Woodruff can potentially be grown indoors in Tehran with proper conditions. It requires partial shade ok (2-4 hours of indirect light). Indoor growing extends your season beyond the Jan, Feb, Mar, Sep, Oct outdoor planting window. Use containers with good drainage and regular watering.

What month do I plant sweet woodruff in Tehran?

Plant Sweet Woodruff in Tehran during January, February, March, September, October. These are the optimal months based on Tehran's USDA Zone 6 climate, 240 frost-free days, and temperature range of -1°C to 36°C.

Is sweet woodruff hard to grow in Tehran?

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

What grows well with sweet woodruff in Tehran?

In Tehran, you can grow many companion plants alongside Sweet Woodruff. Good options from the same planting window include Tomato, Basil, Lettuce, Carrot and 2 more. These plants share similar planting months and thrive in Tehran's Zone 6 climate.

Does sweet woodruff need full sun in Tehran?

Sweet Woodruff requires partial shade ok. Sweet Woodruff tolerates lower light. In Tehran, 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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