Tomato, Brandywine illustration 🍅

🍅 Growing Tomato, Brandywine in Zone 6a

Zone 6a has mild winters and a long growing season — good conditions for Tomato, Brandywine. Last frost: Apr 28. First frost: Oct 8.

Planting Calendar

Indoor
Outdoor
Harvest
Mar 17Oct 8

Season: Apr 28 – Oct 8 (163 days)

Zone6a
Last FrostApr 28
First FrostOct 8
Season Length163 days
Days to Harvest85
SunFull Sun
Frost ToleranceNone
Spacing1/sqft (12" apart)

When to Plant Tomato, Brandywine in Zone 6a

Start Seeds Indoors: Mar 17

Start Tomato, Brandywine seeds indoors around Mar 17 (6 weeks before last frost). Optimal germination temperature: 80°F. Germinates in 6–14 days.

Transplant Outdoors: May 12

Transplant Tomato, Brandywine seedlings outdoors after May 12. Wait until soil temperature reaches 60°F. Space plants at 1/sqft (12" apart). Harden off plants for a week before moving outside.

Harvest: Jul 16

First harvest approximately Jul 16 (~65 days from transplant). Continue harvesting until first frost (Oct 8).

Companion Planting

✅ Garlic✅ Asparagus✅ Basil✅ Carrots✅ Marigolds✅ Peppers✅ Onions
❌ Potatoes❌ Fennel❌ Corn❌ Kohlrabi

Frequently Asked Questions

When should I plant Tomato, Brandywine in Zone 6a?

Start Tomato, Brandywine seeds indoors around Mar 17. Transplant outdoors after May 12. Expect first harvest around Jul 16.

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 Tomato, Brandywine in Zone 6a?

Yes. Tomato, Brandywine needs 85 days to harvest. Zone 6a has a 163-day growing season, which is sufficient.

What is the best month to plant Tomato, Brandywine in Zone 6a?

The best time to start Tomato, Brandywine in Zone 6a is Mar. Begin seeds indoors around Mar 17, then transplant outdoors after the last frost date of Apr 28.

What companion plants grow well with Tomato, Brandywine?

Good companion plants for Tomato, Brandywine include Garlic, Asparagus, Basil, Carrots, Marigolds, Peppers. Avoid planting Tomato, Brandywine near Potatoes, Fennel, Corn, Kohlrabi.

How long does Tomato, Brandywine take to harvest?

Tomato, Brandywine takes approximately 85 days from planting to harvest. In Zone 6a, expect your first harvest around Jul 16.

Plan Your Tomato, Brandywine Garden

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

Start Free Tomato, Brandywine Growing Guide