Botanical Interests
Scarlet Emperor Pole Runner Bean Seeds
Scarlet Emperor Pole Runner Bean Seeds
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Product Details
Product Details
With such magnificent clusters of rich-red, edible flowers, this variety is predominantly used as a flowering screen, vine, or fence cover. Little known is that this runner bean has an extremely rich flavor when picked young and can be shelled for green or dried beans when pods mature.
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- Variety Info
- Sowing Info
- Growing Info
Variety Info
Days to Maturity: 75 days
Family: Fabaceae
Type: Runner Bean, Shelling Bean (Learn More)
Native: Mexico and South America
Hardiness: Perennial in USDA zones 10 and warmer; otherwise grown as an annual.
Exposure: Full sun
Plant Dimensions: 4'–7' long vines
Variety Info: When young, 4"–6" long, flattened, dark green; used as snap bean. When mature, up to 12" long pods used for shelling.
Attributes: Attracts Hummingbirds, Frost Sensitive
Sowing Info
When to Sow Outside: RECOMMENDED. 1 to 2 weeks after your average last frost date, and when soil temperature is at least 65°F, ideally 70°–85°F. Successive Sowings: Every 7 to 14 days up to 80 days before your average first fall frost date. NOTE: In very hot summer areas, skip sowing as high heat approaches; temperatures consistently above 90°F will prevent beans from forming.
When to Start Inside: Not recommended; bean seedlings are sensitive to root disturbance.
Days to Emerge: 6 – 12 days
Seed Depth: 1"
Seed Spacing: 1 seed every 6"
Row Spacing: 36"
Thinning: Not required
Growing Info
Harvesting: Snap beans are ready to pick when the pod "snaps" or breaks in half cleanly. This is when seeds have just begun to form and the pods are several inches long (depending on the variety). Hold stem with one hand and the pod with the other hand to avoid pulling off branches, which will continue to produce. Harvesting early and often will stimulate flower production for more beans. At season's end, plants are great compost material if they are disease-free.
- Bethany P.CA, United StatesVerified ReviewerRated 5 out of 5 starsJul 10, 2025Monarch butterflies love it!
This is a rapidly growing vine. I pick the beans young and add them to salads. The bright flowers are beautiful. And the monarch butterflies seem to love them! I see them on these flowers regularly! The fact that this plant is beautiful AND produces food AND attracts my favorite pollinator makes this a definite keeper! It's supposed to be perennial where I live, so we'll see. If it doesn't survive the winter I will definitely plant it next year!
Which best describes you as a gardener? IntermediateWho do you grow for? YourselfHow do you prefer to grow? Raised BedEGEpic GardeningJul 24, 2025Hey Bethany,
This is absolutely AMAZING! We love hearing about all the wonderful ways you're enjoying your Scarlet Emperor beans - from adding them to salads to watching the monarchs visit those gorgeous bright flowers. It sounds like you've found the perfect triple-threat plant! We're excited to hear how they do through the winter for you. Thank you so much for sharing this fantastic review! Keep on growing 🌻️
- Luanne S.Verified BuyerRated 5 out of 5 starsAug 12, 20245 Stars
My first time ordering - I got a full package (probably 10) of these beautiful seeds. They sprouted and grew into a wonderful abundance of red flowers that my bees and hummingbirds absolutely LOVED! Quality product, true to the description, and delivered on time for a reasonable price. Highly recommend.
Which best describes you as a gardener? Intermediate - Kristi O.Verified BuyerRated 5 out of 5 starsApr 12, 20245 Stars
Love my scarlet emperor beans !
Which best describes you as a gardener? Beginner - Brittany E.Verified BuyerRated 5 out of 5 starsMar 13, 20245 Stars
These scarlet emperor pole beans are bigger than I expected! They germinated very well and I’m looking forward to harvest. There were some beans in the pack that appeared to have holes and maybe eggs of an insect of some kind? But it didn’t seem to affect 95% of the beans. Maybe 2-3 in each pack? And the rest came up beautifully!
Which best describes you as a gardener? Intermediate - GraceVerified ReviewerRated 1 out of 5 starsJul 24, 2025No beans
For some reason, I planted four, none got beans, only flowers keeps coming out. Maybe bugs don’t like the color of flowers? Had to pull them out after two months.
EGEpic GardeningJul 25, 2025Hey Grace,
Thank you so much for taking the time to share your thoughts in a review. I've reached out to you via email to offer assistance. Your feedback is invaluable to us, and we are committed to ensuring your experience is positive. Thank you once again for your input. Keep on growing 🌻️
