SproutSmart
SproutSmart Intelligent Garden Sowing

Champion II

Tomato
Botanical illustration of Champion II
🌱 88d to harvest Determinate

Sink your senses into Champion II’s rich, beefsteak abundance—an inviting, full-bodied tomato aroma with a deep, rosy-red glow. T…

Planting Schedule

Add Champion II to your garden to build a schedule and get reminders.

Crop Dates

MilestoneDate
Start IndoorsMar 20th
Last FrostMay 8th
Transplant / Sow OutdoorsJul 3rd
Harvest BeginsSep 29th
Harvest EndsSep 30th

Crop Details

TraitValue
Days to Maturity88
Sun RequirementsFull SunFull sun
Growth HabitDeterminate
Support NeededCage
Planting DepthDeep
Germination Temp (°F)75
Min Soil Temp (°F)60
Min Night Temp (°F)50
Harden Off (days)8

Frequently Asked Questions


What’s a common tomato (Solanum lycopersicum) disease to watch for, and how do I stop it early?
Watch for early blight, which often shows up as brown, target-like spots on older tomato leaves and can spread upward. Start by removing yellowing/lower spotted leaves and improve airflow (space plants properly and avoid crowding). Water at the soil line and, once spotted leaves appear, use an appropriate labeled fungicide and reapply as directed to protect new growth.
How often should I water tomatoes during the main growing phase so they don’t crack or lose yield?
During peak fruiting, keep the soil consistently moist but not waterlogged—typically about 1–1.5 inches of water per week, increasing during hot weeks. Water deeply 1–3 times per week rather than frequent light watering, and aim for steady moisture to prevent blossom-end rot and fruit cracking. Mulch around the base to reduce rapid swings in soil moisture.
How do I tell when a Solanum lycopersicum tomato like “Champion II” is ready to harvest?
Harvest when fruits are fully colored for their variety (usually a uniform red), feel firm but not hard, and easily detach with a gentle twist. Avoid picking when the tomato is still green at the shoulders or stays rock-hard—those will not ripen well off the vine. For best flavor, pick at least every few days once plants start producing.
Botanical illustration of Champion II

Sink your senses into Champion II’s rich, beefsteak abundance—an inviting, full-bodied tomato aroma with a deep, rosy-red glow. The fruit is impressively large and meaty, with a smooth, satin-skin finish and a satisfyingly dense bite that holds its character when sliced. Grow Champion II for bold, centerpiece-style slices and hearty sauces, where its classic tomato flavor shines from garden to jar.

Sowing Tips

Transplant Conditions

Wait until soil reaches 60°F and nights stay above 50°F before moving outdoors. Harden off for 8 days first.

Expert Note

Start early for robust roots, but transplant only when soil is reliably warm (60°F+) to avoid cold-stunting.