Autumn Beauty

Corn

75d to harvest

Feel the first hush of autumn in every ear: Autumn Beauty corn brings warm, sunset-kissed kernels that seem to glow against deep green foliage. The ears develop with a stately, full silhouette and a tender, juicy bite that’s as pleasing to the eye as it is to the palate—ideal for roasting, fresh snacking, and vibrant display-ready garnishes. Grow it for that unmistakable seasonal color payoff at about 75 days, when your garden turns into a living bouquet of amber and copper.

Crop Dates

Growing note: In frost-free Zone 11b, grow this cool-season crop during the cooler dry season (October–February).

Milestone	Date
Start Indoors	—
Climate	Frost-Free Climate
Transplant / Sow Outdoors	Oct 1st
Harvest Begins	Dec 15th
Harvest Ends	Feb 28th

Crop Details

Trait	Value
Days to Maturity	75
Sun Requirements	Full Sun
Growth Habit	Upright
Support Needed	None
Planting Depth	Normal
Germination Temp (°F)	60
Min Soil Temp (°F)	55
Min Night Temp (°F)	50
Harden Off (days)	Not Required

Frequently Asked Questions

How do I manage powdery mildew on Autumn Beauty plants in late summer/early fall?

Autumn Beauty is prone to powdery mildew when nights cool and leaves stay damp. Start by spacing plants to improve airflow and remove the most affected leaves early; then spray with a potassium bicarbonate or neem-based fungicide, covering leaf surfaces thoroughly and repeating as label directions specify. Avoid overhead watering near evening—water at the soil line so foliage dries quickly.

How often should I water Autumn Beauty during the 75-day growth period?

During the main growing phase, keep the top 1–2 inches of soil consistently moist but not soggy—typically watering about 1–2 times per week depending on heat and rainfall. Water deeply so moisture reaches the root zone, and cut back once plants begin to mature so the soil dries slightly between waterings. If leaves wilt at mid-day, check soil depth first; don’t just mist—adjust to restore moisture at 1–2 inches.

What are the best signs that Autumn Beauty is ready to harvest?

Harvest about 75 days after sowing when the flowers/heads are fully developed and at peak color with no significant fading at the edges. For the best quality, harvest in the morning after dew has dried but before the hottest part of the day. If you’re harvesting for seed, wait until heads are dry and the seeds look firm and mature before cutting.