- Name: Country Gentleman White Corn - Scientific Name: Zea Mays - Color: White Kernels - Plant Seeds: In Spring At Temps Of 60f Or More - Harvest: 90 Days - Hardiness Zone: Annual - Plant Height: 96 - 120" - Plant Spacing: 8 - 12" - Light Requirements: Sun - Soil & Water Preferences: Average - Quantity: 100 Seeds - Other: Country Gentleman Is An Heirloom Sweet Corn With 8" Ears That Are Sweet, Tender, & Creamy. Each Stalk Produces 2 – 3 White Kerneled Ears With Zig-Zag Kernels. This Is An Excellent Type Of Corn For Slow Cooking Because They Hold Up Well. You Can Also Enjoy Country Gentleman Fresh, Canned, Frozen, Or Creamed.