SproutSmart
SproutSmart Intelligent Garden Sowing

Howling Mob

Corn

Planting Schedule

Add Howling Mob to your garden to build a schedule and get reminders.
Botanical illustration of Howling Mob
65d to harvest

Sunlit kernels arrive in a rush—Howling Mob sweet corn fills out with a vivid, warm golden-yellow sheen and a tender, milky bite that feels almost silk-smooth. The ears are well-filled and impressively uniform at about 7 inches, with kernels that burst with bright, sweet flavor and a clean, juicy texture. Grow Howling Mob for peak-fresh enjoyment and for showy, crowd-pleasing corn-on-the-cob moments, plus its naturally sweet character shines in salads, salsas, and creamy sauces alike.

Crop Dates

MilestoneDate
Start IndoorsDirect Sow
Last FrostApr 20th
Transplant / Sow OutdoorsApr 20th
Harvest BeginsJun 24th
Harvest EndsOct 20th

Crop Details

TraitValue
Days to Maturity65
Sun RequirementsFull SunFull sun
Growth HabitClumping
Support NeededNone
Planting DepthNormal
Germination Temp (°F)60
Min Soil Temp (°F)55
Min Night Temp (°F)28
Harden Off (days)Not Required

Frequently Asked Questions


What’s the most common disease or pest problem on sweet corn (Zea mays var. saccharata), and how do I control it?
Watch for corn earworm and fall armyworm, which chew into developing silks and bore into ears. Apply a targeted treatment when silks are just starting to brown (use a Bt-based product labeled for earworm/armyworm) and remove any heavily damaged ears to reduce larvae buildup. If you see common rust (orange pustules on leaves), improve airflow between rows and avoid overhead watering to slow spread.
How can I tell when my sweet corn (65 days, Zea mays var. saccharata) is ready to harvest?
Harvest when the ear silks have browned and dried, and about 18–24 days after the first silks appear. Kernels should be plump and release a milky fluid when pierced with a fingernail; if the liquid is watery, it needs a bit more time, and if it’s doughy, it’s likely past peak sweetness. For best flavor, pick early in the morning and refrigerate right away.
Botanical illustration of Howling Mob

Sunlit kernels arrive in a rush—Howling Mob sweet corn fills out with a vivid, warm golden-yellow sheen and a tender, milky bite that feels almost silk-smooth. The ears are well-filled and impressively uniform at about 7 inches, with kernels that burst with bright, sweet flavor and a clean, juicy texture. Grow Howling Mob for peak-fresh enjoyment and for showy, crowd-pleasing corn-on-the-cob moments, plus its naturally sweet character shines in salads, salsas, and creamy sauces alike.