SproutSmart
SproutSmart Intelligent Garden Sowing

Racer

Pumpkin
Botanical illustration of Racer
🌱 90d to harvest Vine

Racer brings a bold, lantern-ready presence to the garden—thick-walled, smooth-skinned pumpkins with a rich, saturated orange glo…

Planting Schedule

Add Racer to your garden to build a schedule and get reminders.

Crop Dates

MilestoneDate
Start IndoorsMar 27th
Last FrostApr 10th
Transplant / Sow OutdoorsApr 10th
Harvest BeginsJul 9th
Harvest EndsOct 28th

Crop Details

TraitValue
Days to Maturity90
Sun RequirementsFull SunFull sun
Growth HabitVine
Support NeededTrellis
Planting DepthNormal
Germination Temp (°F)75
Min Soil Temp (°F)65
Min Night Temp (°F)55
Harden Off (days)10

Frequently Asked Questions


Racer (Cucurbita pepo) — what should I do if I see powdery white patches on the leaves?
Powdery mildew is common on Cucurbita pepo, showing as white, powdery spots on older leaves that spread quickly. Remove and discard the most affected leaves early, then improve airflow by spacing plants and training vines so foliage doesn’t stay wet. If it’s spreading, apply a labeled sulfur-based fungicide or horticultural fungicide, following the product directions closely and repeating as directed.
How often should I water Racer during its main growing phase (after vines start running)?
During active vine and fruit growth, keep the soil consistently moist but not waterlogged—aim for about 1 inch (2.5 cm) of water per week, adjusting for heat and rainfall. Water deeply at the base in the morning so roots get moisture while leaves dry quickly; this helps Cucurbita pepo avoid stress-related blossom end issues and disease pressure. Check soil 1–2 inches down—if it’s dry at that depth, water; if it’s still moist, wait.
When is Racer (Cucurbita pepo) ready to harvest, and how can I tell?
Harvest at about 90 days or when the rind is fully colored, the skin is hard enough that you can’t easily puncture it with a fingernail, and the vines begin to die back. The stem should look dry and corky, and the fruit should feel heavy for its size. Cut with a sharp knife, leaving 2–4 inches of stem to improve storage quality.
Botanical illustration of Racer

Racer brings a bold, lantern-ready presence to the garden—thick-walled, smooth-skinned pumpkins with a rich, saturated orange glow that feels almost luminous at maturity. The flesh is firm and fine-textured, ideal for carving-style display and for creating hearty, substantial seasonal pieces. Grow Racer for a dependable 90-day rhythm and a classic Jack-O’-Lantern silhouette that stands out from the patch with its clean, uniform form.