Growing Curled Mallow in Zone 6a
Zone 6a has mild winters and a long growing season — good conditions for Curled Mallow. Last frost: Apr 28. First frost: Oct 8.
Planting Calendar
Season: Apr 28 – Oct 8 (163 days) · Succession: plant every 3 weeks (up to 5x)
When to Plant Curled Mallow in Zone 6a
Sow Seeds Outdoors: Apr 28
Direct sow Curled Mallow seeds outdoors around Apr 28. Soil temperature should be at least 50°F. Space at 4/sqft (6" apart).
Harvest: Jun 22
First harvest approximately Jun 22 (~55 days from planting). Continue harvesting until first frost (Oct 8).
Companion Planting
Curled Mallow in Other Zones
1a 1b 2a 2b 3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a 9b 10a 10b 11a 11b 12a 12b 13a 13bFrequently Asked Questions
When should I plant Curled Mallow in Zone 6a?
Direct sow Curled Mallow outdoors around Apr 28. Harvest around Jun 22.
What is the last frost date for Zone 6a?
The average last spring frost date for Zone 6a is Apr 28. The first fall frost averages Oct 8, giving a 163-day growing season.
Can I grow Curled Mallow in Zone 6a?
Yes. Curled Mallow needs 55 days to harvest. Zone 6a has a 163-day growing season, which is sufficient. You can plant up to 5 successions.
What is the best month to plant Curled Mallow in Zone 6a?
The best time to plant Curled Mallow in Zone 6a is around Apr 28, when soil temperatures are suitable and frost risk has passed.
What companion plants grow well with Curled Mallow?
Good companion plants for Curled Mallow include Corn.
How long does Curled Mallow take to harvest?
Curled Mallow takes approximately 55 days from planting to harvest. In Zone 6a, expect your first harvest around Jun 22.
Plan Your Curled Mallow Garden
Track Curled Mallow from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.
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