SproutSmart
SproutSmart™ Intelligent Garden Sowing

Tristar

Family: Rosaceae Fruit

Planting Schedule

Provide your location or planting zone to unlock dates and add Tristar to a garden.

Sun-warmed Tristar strawberries burst with a bright, classic berry fragrance and a sweet-tart, candy-red flavor that feels vivid from the first bite.

The fruit is medium to large with a glossy, conical shape and a firm, juicy texture that holds its character beautifully for fresh enjoyment and preserves alike. Grow Tristar for a reliable, home-garden harvest at about 70 days—ideal for turning baskets into fragrant, ruby-red highlights across the season.

Light: Full SunMaturity: 70 DaysHabit: Perennial_Crown

Botanical illustration of Tristar

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Tristar Planting Dates by USDA Zone

Estimated US hardiness-zone windows for sow, transplant, and harvest. Enter a US ZIP above for exact local dates, or open a zone below.

Zone Start Indoors Sow / Transplant Harvest
Zone 1a Direct Sow Jun 15th Aug 24th – Jul 15th
Zone 1b Direct Sow Jun 1st Aug 10th – Aug 1st
Zone 2a Direct Sow May 25th Aug 3rd – Aug 29th
Zone 2b Direct Sow May 15th Jul 24th – Aug 25th
Zone 3a Direct Sow May 15th Jul 24th – Sep 1st
Zone 3b Direct Sow May 19th Jul 28th – Sep 21st
Zone 4a Direct Sow May 15th Jul 24th – Sep 24th
Zone 4b Direct Sow May 13th Jul 22nd – Sep 27th
Zone 5a Direct Sow May 8th Jul 17th – Sep 30th
Zone 5b Direct Sow May 4th Jul 13th – Oct 5th
Zone 6a Direct Sow May 1st Jul 10th – Oct 10th
Zone 6b Direct Sow Apr 25th Jul 4th – Oct 16th
Zone 7a Direct Sow Apr 20th Jun 29th – Oct 20th
Zone 7b Direct Sow Apr 10th Jun 19th – Oct 28th
Zone 8a Direct Sow Apr 1st Jun 10th – Nov 5th
Zone 8b Direct Sow Mar 23rd Jun 1st – Nov 12th
Zone 9a Direct Sow Mar 6th May 15th – Nov 26th
Zone 9b Direct Sow Feb 9th Apr 20th – Dec 9th
Zone 10a — Oct 1st Dec 10th – Feb 28th
Zone 10b — Oct 1st Dec 10th – Feb 28th
Zone 11a — Oct 1st Dec 10th – Feb 28th
Zone 11b — Oct 1st Dec 10th – Feb 28th
Zone 12a — Oct 1st Dec 10th – Feb 28th
Zone 12b — Oct 1st Dec 10th – Feb 28th
Zone 13a — Oct 1st Dec 10th – Feb 28th
Zone 13b — Oct 1st Dec 10th – Feb 28th

Crop Details

TraitValue
Days to Maturity70
Sun RequirementsFull SunFull sun
Growth HabitPerennial_Crown
Support NeededNone
Planting DepthNormal
Germination Temp (°F)70
Min Soil Temp (°F)40
Min Night Temp (°F)28
Harden Off (days)7

Culinary Notes


Chef's Note

Tristar’s firm, juicy flesh stands up to quick maceration, so you get real strawberry fruit in the bowl rather than a fast-melting paste. The sweet-tart punch and perfume are built for cold applications—think cream, vanilla, and a hit of lemon—then hold their own in preserves where color stays ruby-red.

Best Uses

  • fresh eating in sliced salads where they can keep their shape
  • quick maceration for spoonable topping (held, not soupy)
  • canning or freezer preserves for vivid candy-red color and texture
  • folding into whipped cream or yogurt for a clean, fragrant finish

Flavor Profile

bright sweet-tart flavor classic strawberry perfume medium-large berries with firm, juicy bite

Kitchen Pairings

balsamic vinegar heavy cream vanilla lemon zest dark chocolate

Frequently Asked Questions


Why are my Fragaria × ananassa (eversweet-type ‘Tristar’) leaves developing brown spots or turning yellow, and what should I do?
Brown, irregular leaf spots and yellowing are common with fungal leaf blights on strawberries, especially in wet, crowded growth. Remove and discard infected leaves, then improve airflow by thinning runner crowding and keeping foliage dry; water at the soil line, not overhead. If the problem keeps spreading, use a label-approved fungicide for strawberries and apply according to the interval on the product.
How often should I water ‘Tristar’ strawberries during the main growing phase?
During active flowering and fruiting, keep the soil consistently moist but not soggy—aim for about 1 inch of water per week split across a couple waterings, adjusted for heat and container size. Check by pushing a finger 1–2 inches into the soil; it should feel evenly moist, not dry and not waterlogged. Use mulch to stabilize moisture and reduce splashing that feeds leaf diseases.
How can I tell when ‘Tristar’ strawberries are ready to harvest?
Harvest when berries are fully red (no white shoulders) and the seeds (achenes) look dry and set rather than pale. Pick every 1–2 days once they start ripening, since ‘Tristar’ produces on a continuous schedule and overripe berries can soften quickly. For best flavor, harvest in the morning and cool promptly after picking.