No. 098 · open-pollinated
Polar Baby
Polar Baby is a determinate open-pollinated slicer with bright red fruit. It ripens in about 60 days.

TypeSlicer
HabitDeterminate
BreedingOpen-pollinated
Maturity60 days
Fruit size2 to 3 oz
ColorBright red, round
DifficultyEasy
Best forFresh, slicing, salad
Flavor
Described as sweet and surprisingly well flavored for such an early tomato. This is the recurring catalog and grower description, not a measured claim.
Origin
An early, cold-tolerant determinate tomato developed by plant breeder John Holm in Fairbanks, Alaska, for short, cool seasons.
What it does well
- Very early and bred for cold climates
- Sets fruit with night temperatures in the 40s
- Compact 18 to 24 inch plant, good for containers and short seasons
Where it frustrates
- Small fruit and a concentrated determinate harvest
- Flavor is good rather than complex
Growing it
- Determinate bush. It sets most of its crop in one concentrated flush, which suits batch cooking and canning, and needs only light support.
- Ripens early, under about 70 days, one of the safer picks where the summer is short.
- Generally forgiving and beginner-friendly to grow.
- Reliably sets and ripens in cool, short seasons.
- One of our picks for the cold, short-season gardens of New England.
Disease resistance
An open-pollinated variety, sold without formal disease-resistance codes.
Why no hardiness zone?
Tomatoes are warm-season annuals, so variety choice comes down to days to maturity and your local frost dates.
Like Polar Baby, but...
Sold out, or after a change? The closest alternatives, and how they differ.
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Where to buy seed
Related reading
Common questions
- Is Polar Baby determinate or indeterminate?
- Polar Baby is a determinate variety. Determinate bush. It sets most of its crop in one concentrated flush, which suits batch cooking and canning, and needs only light support.
- How long does Polar Baby take to ripen?
- Polar Baby ripens in about 60 days from transplant. Ripens early, under about 70 days, one of the safer picks where the summer is short.
- Is Polar Baby an heirloom or a hybrid?
- Polar Baby is open-pollinated, so seed saved from it comes back true to type.
- What can I grow instead of Polar Baby?
- A close swap is Sub-Arctic Plenty, but reported sweeter for an ultra-early.
Sources
- Tomato: Polar Baby · Best Cool Seeds
- Polar Baby Tomato · Tomato Growers Supply Company
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