Python
Python is an open-pollinated bean. Germination takes 7-10 days and fruit ripens from about day 80. Skin runs to dark green. Water need is moderate — regular watering. Suits zones 11-11.

Sowing
Direct sow after last frost date when soil is warm (60°F+)
Cultivation
- Sun
- Full sun (6+ hours)
- Water
- Moderate — regular watering
- Soil
- Well-drained, fertile soil enriched with compost
- Spacing
- 6-8 inches
- Height
- 5-10 feet
- Season
- Warm season annual
Appearance & flavour
- Colour
- Dark green
- Size
- 16-20"
- Shape
- Long, slender pods (16-20 inches)
- Flavour
- Stringless, sweet, and richly flavored with a tender, delicate texture.
In the kitchen
Steaming, stir-frying, fresh preparations, gourmet cooking
Pests, disease & resistance
- Pests
- Bean beetles, spider mites, aphids
- Diseases
- Bean rust, anthracnose, powdery mildew
Planting calendar by USDA zone
| Zone | Start indoors | Transplant | Direct sow | Harvest |
|---|---|---|---|---|
| 2 | — | — | June – August | October – September |
| 3 | — | — | June – July | September – October |
| 4 | — | — | June – July | September – October |
| 5 | — | — | May – June | September – October |
| 6 | — | — | May – June | August – October |
| 7 | — | — | April – June | August – September |
| 8 | — | — | April – May | July – September |
| 9 | — | — | March – April | June – August |
| 10 | — | — | February – April | June – July |
| 11 | — | — | January – March | May – June |
| 12 | — | — | January – March | May – June |
| 13 | — | — | January – March | May – June |
Companion planting
8 beneficial pairings indexed for this variety, 3 to avoid.
Avoid
Nutrition (per 100 g)
- Protein (g)
- 1.97
- Fat (g)
- 0.275
- Carbohydrate (g)
- 7.41
- Fibre (g)
- 3.01
- Vitamin K (µg)
- 43.9
- Vitamin B6 (mg)
- 0.121
- Calcium (mg)
- 40
- Iron (mg)
- 0.652
- Magnesium (mg)
- 28.2
- Phosphorus (mg)
- 41.2
- Potassium (mg)
- 290
- Zinc (mg)
- 0.35
Where to buy seed and equipment
Some links are affiliate links. If you buy through them we may earn a commission at no extra cost to you.
Cultivar facts compiled from public horticultural references including USDA GRIN and NC State Extension. Descriptions are original to this catalogue.
Grown Python?
Post a crop report — day counts, reservoir readings, what worked. Variety-specific logs are the most useful thing on the forum.
Similar varieties
Other beans with a comparable time to harvest, so a season that suits Python suits these too.
- Yard Long Bean 80 days
- Tohya 78 days
- Karikachi 85 days
- Jacob's Cattle Bush Bean 85 days
- Vermont Cranberry Bush Bean 85 days
- Fordhook 242 85 days