Pole bean 'Supermarconi SN' (Phaseolus vulgaris) , offered by Weston Seeds
The heirloom variety 'Supermarconi SN' is one of the most popular and appreciated for its thick and tender pods, green and slightly twisted. Known for its thick and fleshy flesh, it is completely stringless. It is recommended to harvest the pods young, before they exceed 9 to 10 inches in length, because they can become harder as they mature. With its medium-sized black seeds, this variety is an essential classic for vegetable gardens.
Days to maturity: 50 to 55 days
Height: 72 to 96 inches (6 to 8 feet)
Plant Type: Climbing/Pole
Plant spacing: 12 to 14 inches apart
Exposure: Full sun
Sowing: Semi-direct
Cultivation method:
'Supermarconi SN' pole beans thrive in light, well-drained soil with an optimum pH of around 6.5. Avoid cold, wet soils to ensure optimum germination and healthy growth.
Sow directly outdoors when soil temperatures are at least 60°F (16°C). Plant seeds 1 inch (2.5 cm) deep and space them 3 inches (8 cm) apart in rows 18 to 28 inches (45 to 70 cm) apart. Provide support such as a trellis or stakes to help plants grow upright.
To ensure a continuous harvest, sow seeds every 10 days until mid-July. Water regularly and evenly, especially during flowering and pod formation. Handle plants only when foliage is dry to prevent disease.
Why choose the 'Supermarconi SN' bean?
This heirloom variety is distinguished by its exceptional taste, meaty texture and generous production. Ideal for fresh recipes, preserves or stews, the 'Supermarconi SN' bean is a perfect choice for home gardeners and market gardeners alike. Its hardiness and flavor make it a trusted favorite for all seasons.
