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Supremo Bean

The Supremo Horticultural Bean stands as a true gem among beans. With its vibrant, speckled red pods. While you can eat Supremo beans fresh, this variety lends itself extremely well to shelling and use for dry bean storage in the winter. Often times growers will opt to plant this in the fall specifically to put up for dry storage in the winter, though they can also be planted in the spring. Phaseolus vulgaris. 70-72 days to maturity

Improve yields with our Granular Garden Soil Inoculant!

Treatment: Untreated


Be sure to check out our Beans Growing Guide for more tips & tricks on successfully growing beans. 

Beans will germinate best once soil temps have reached 65 F or higher. The optimal germination temperature is around 77 F. Seeds can require 8 to 16 days to germinate, depending on the soil temperature. For continual production, succession plant every couple of weeks throughout the spring and early summer. Plants will drop blooms or cease production in the heat of summer. Subsequent succession plantings may be made in late summer/fall, as long as enough time is permitted before the first frost date.

Direct seeding is recommended. We suggest using a #6 plate on the Hoss Garden Seeder and modifying the hole size (if necessary) to fit the seed size. Beans should be planted relatively thick along the row and thinned to the desired spacing. To maximize garden space, consider using double-row spacing. For double-row spacing, rows may be planted as close as 6″ apart with 3′ spacing between double rows. For single row spacing, 2′ to 3′ spacing is recommended.

Supremo Horticultural Bean Planting Information

Planting Method: direct sow

When to Plant: after last frost

Fall harvest: last week of July

Spring Harvest: after the last frost in Spring

Planting Depth: 1″

Seed Spacing: 3-4″

Row Spacing: 3′

Days to Maturity: 70-72

Disease Resistance: None