Fourteen Inch Long

Family: Fabaceae Vegetable

Sink your senses into the crisp snap of Fourteen Inch Long pole beans—long, elegant pods that mature to a tender, sweet bite with a satiny, stringless feel.

Expect a vivid green, straight-to-slightly-curved silhouette that roasts up beautifully for caramelized edges, or shines fresh in salads and quick sautés, and holds its shape with confidence for freezing and pickling. Vigorous vines climb readily, rewarding steady picking with a generous, flavorful harvest over a long season.

Light: Full SunMaturity: 60 DaysHabit: Vine

Botanical illustration of Fourteen Inch Long

Planting schedules and alerts are optimized for Columbus (Zone 6b).

Crop Dates

Milestone	Date
Start Indoors	Direct Sow
Last Frost	Apr 25th
Transplant / Sow Outdoors	Apr 25th
Harvest Begins	Jun 24th
Harvest Ends	Oct 16th

Crop Details

Trait	Value
Days to Maturity	60
Sun Requirements	Full Sun
Growth Habit	Vine
Support Needed	Trellis
Planting Depth	Normal
Germination Temp (°F)	75
Min Soil Temp (°F)	60
Min Night Temp (°F)	55
Harden Off (days)	Not Required

Culinary Notes

Chef's Note

These long, stringless pods are built for speed: heat them briefly and they stay crisp-tender instead of chewy. When roasted, they turn reliably sweet at the edges, making them a slam-dunk side that still eats bright with lemon and olive oil.

Best Uses

flash-sautéed or quick-stir-fried for a crisp-tender bite
roasted on high heat for caramelized edges and browned vegetal sweetness
blanched and shocked for freezing, then reheated without turning mushy
quick pickled for snappy, tang-forward rounds

Flavor Profile

sweet, fresh snap tender, stringless bite savory, lightly vegetal caramelizing sweetness when roasted

Kitchen Pairings

garlic lemon olive oil toasted almonds parmesan bacon or smoked pork

Frequently Asked Questions

What’s the most common pest or disease problem on Phaseolus vulgaris (Kentucky Wonder pole bean), and how do I fix it?

A frequent issue is bean rust/leaf spots (often promoted by wet foliage). Remove and discard infected leaves, avoid overhead watering, and water at the base early in the day; if outbreaks are heavy, use an appropriate labeled copper fungicide and repeat according to the label. For pests like aphids, rinse them off with a strong water jet and use insecticidal soap if they persist, targeting the undersides of leaves and new growth.

How often should I water Kentucky Wonder pole beans during their main growing phase?

During flowering and pod set, keep soil consistently moist but not waterlogged—about 1 inch (2.5 cm) per week total from rainfall plus watering. Water deeply at the base 2–3 times per week if it’s hot or windy, and reduce frequency if the soil stays wet. If you see yellowing leaves or small, misshapen pods, adjust toward steadier moisture rather than letting the soil swing dry then soggy.

How can I tell when my Phaseolus vulgaris pods are ready to harvest?

Harvest Kentucky Wonder pole bean pods when they are young and tender—typically around 60 days to maturity—and aim for the pod to reach about 14 inches long. Pick when pods snap easily and seeds are still small/undeveloped; if the beans start to bulge and feel firm, they’re already going past prime eating tenderness. Harvest every 1–2 days during peak production to keep plants producing.