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Heirloom Non-GMO

Giant Oxheart Tomato

$4.50 Packet - 25 to 30 Seeds
Mix ’n Match: buy 20+ eligible packets and pay just $3.75 each

Packet sizes count toward the offer. Bulk, PakPlus, and ProPak sizes are excluded.

Packet Size
Flat $7.99 shipping Germination guaranteed Non-GMO
Quick Facts
Days to Maturity90 days
SunlightFull Sun
Spacing24 - 36 Inches
Germination5–10 days
Growing Information

Growing Giant Oxheart Tomato

Giant Oxheart Tomato is the original 100-year-old heirloom strain treasured for its extremely thick flesh, mild sweetness, and old-fashioned flavor. The large, deep rose-pink, heart-shaped fruits are firm, meaty, and low in seeds—perfect for slicing, sauces, and canning. Fruits vary in size, with many exceeding one pound, and grow in abundance on vigorous vines that produce heavy yields throughout the season.

For gardeners who love unique color and the same heirloom heart shape, try our Oxheart Striped Bicolor Tomato — a striking red-and-orange variation with equally rich, sweet flavor.

A true classic that delivers both nostalgia and performance — the perfect heirloom for gardeners who value flavor, size, and tradition.

  • Days to Maturity: 90
  • Sow Method: Start Indoors
  • Sow Depth: ¼ Inch
  • Spacing: 24 - 36 Inches
  • Sun: Full Sun
  • Height: 5 - 7 Feet
  • Fruit Size: 12 Ounces - 2 Lbs
  • Indeterminate
Catalog Page: 18
How to start

Start Indoors

Sowing depth

¼ Inch

Plant height

5 - 7 Feet

Botanical name

Solanum lycopersicum

Questions

FAQ

How should I start these seeds?
Recommended sow method: Start Indoors.
How deep should I sow the seeds?
Sow at a depth of ¼ Inch.
How long until they germinate?
Typical germination: 5–10 days.
How far apart should I space them?
Recommended spacing: 24 - 36 Inches.
How much sun do they need?
Recommended sun exposure: Full Sun.
What’s your germination guarantee?
We stand behind the germination quality of our seed. If you have a germination issue, contact our team and we'll help make it right.
Not sure when to plant in your area? Planting dates depend on your local frost dates and growing zone.
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From the Garden

What Gardeners Are Saying

Customer Reviews

Based on 4 reviews
50%
(2)
0%
(0)
25%
(1)
0%
(0)
25%
(1)
N
Nancy Wuenschel
Maybe .y falt

All of the seeds sprouted really great. However I've lost about half of my little plants. I don't know if I overwatered or or what, so I feel a little sad about that. But the seeds did Sprout very well.

R
Richard Sulecki
Germination

Only about 50% germination rate

S
Sheryl
Oxheart tomatoes

Best and only tomatoes we grow

M
Michael Hoffman
sold out

been looking for giant oxheart seeds for a few years and i seem to make my order too late Tried to place order 11/30/24 still too late. Maybe next year