Beans
75days to harvest
7-14 daysdays to germinate
Z2–11USDA zones
Easydifficulty
Heirloom

Sowing

Direct sow after last frost when soil is warm

Cultivation

Sun
Full sun (6+ hours)
Water
Regular
Soil
Well-drained loam
Spacing
4-6 inches
Height
12-18 inches
Season
Warm season annual

Appearance & flavour

Colour
Dark red with yellow background at harvest
Size
5 1/2"
Shape
Bush
Flavour
Mild, pleasant flavor with attractive speckling; excellent fresh, frozen, canned, or dried.

In the kitchen

Fresh shell beans, frozen, canned, dry beans for soups and stews

Pests, disease & resistance

Pests
Bean beetles, spider mites, aphids
Diseases
Bean rust, anthracnose, powdery mildew

Planting calendar by USDA zone

ZoneStart indoorsTransplantDirect sowHarvest
2——June – AugustOctober – September
3——June – JulySeptember – October
4——June – JulySeptember – October
5——May – JuneAugust – October
6——May – JuneAugust – October
7——April – JuneAugust – September
8——April – MayJuly – September
9——March – AprilJune – August
10——February – AprilJune – July
11——January – MarchMay – June
12——January – MarchMay – June
13——January – MarchMay – June

Companion planting

8 beneficial pairings indexed for this variety, 3 to avoid.

MarigoldRepels bean beetles, aphids, and nematodes while attracting beneficial insects
CornProvides natural pole support for climbing beans in Three Sisters planting
SquashGround cover reduces weeds and retains soil moisture for bean roots
CarrotsLoosen soil for bean root development and don't compete for nutrients
CucumberCompatible growth habits and beans provide nitrogen that cucumbers utilize
NasturtiumTrap crop for aphids and cucumber beetles, protects beans from pest damage
RadishQuick-growing crop that breaks up soil and deters bean root fly
Summer SavoryRepels bean weevils and may improve bean flavor when planted nearby

Avoid

OnionsCan inhibit bean growth and nitrogen fixation through root secretions
GarlicAllelopathic compounds can stunt bean development and reduce yields
FennelReleases growth-inhibiting chemicals that negatively affect bean germination and growth

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.

Growing it? There is a full cultivation guide at the beans growing guide.

Cultivar facts compiled from public horticultural references including USDA GRIN and NC State Extension. Descriptions are original to this catalogue.

DarkGrow forum

Grown Flambo?

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 Flambo suits these too.

Browse all 84 beans