Potato illustration 🥔

🥔 Growing Potato in Zone 7b

Zone 7b has mild winters and a long growing season — good conditions for Potato. Last frost: Apr 10. First frost: Nov 7.

Planting Calendar

Outdoor
Harvest
Mar 27Nov 7

Season: Apr 10 – Nov 7 (211 days)

Zone7b
Last FrostApr 10
First FrostNov 7
Season Length211 days
Days to Harvest90
SunFull Sun
Frost ToleranceModerate
Spacing1/sqft (12" apart)

When to Plant Potato in Zone 7b

Sow Seeds Outdoors: Mar 27

Direct sow Potato seeds outdoors around Mar 27. Soil temperature should be at least 45°F. Space at 1/sqft (12" apart).

Harvest: Jun 25

First harvest approximately Jun 25 (~90 days from planting). Continue harvesting until first frost (Nov 7).

Companion Planting

✅ Cabbage✅ Marigolds✅ Eggplant✅ Corn✅ Beans
❌ Tomatoes❌ Pumpkins❌ Cucumbers❌ Squash

Frequently Asked Questions

When should I plant Potato in Zone 7b?

Direct sow Potato outdoors around Mar 27. Harvest around Jun 25.

What is the last frost date for Zone 7b?

The average last spring frost date for Zone 7b is Apr 10. The first fall frost averages Nov 7, giving a 211-day growing season.

Can I grow Potato in Zone 7b?

Yes. Potato needs 90 days to harvest. Zone 7b has a 211-day growing season, which is sufficient.

What is the best month to plant Potato in Zone 7b?

The best time to plant Potato in Zone 7b is around Mar 27, when soil temperatures are suitable and frost risk has passed.

What companion plants grow well with Potato?

Good companion plants for Potato include Cabbage, Marigolds, Eggplant, Corn, Beans. Avoid planting Potato near Tomatoes, Pumpkins, Cucumbers, Squash.

How long does Potato take to harvest?

Potato takes approximately 90 days from planting to harvest. In Zone 7b, expect your first harvest around Jun 25.

Plan Your Potato Garden

Track Potato from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.

Start Free Potato Growing Guide