'Crimsonia' Broad Bean – rare, historic, red‑flowering and high‑yielding broad bean with large, aromatic seeds.
Annual, winter‑hardy legume with decorative carmine‑red flowers and 2–3 cm large, mild‑nutty and aromatic seeds. The plants produce numerous pods with 3–4 green beans, grow upright‑bushy up to 180 cm tall, are sturdy and ideal for sunny to semi‑shaded locations. They thrive reliably in open ground, raised beds and gardens with high yield stability. The variety is robust, low‑maintenance and open‑pollinated – perfect for self‑sufficiency, companion planting and ecological cultivation.
Origin & History
‘Crimsonia’ belongs to the historically traditional red‑flowered broad beans that have been cultivated in European home gardens for decades. Today, red‑flowered forms of broad bean have become rare, although they have been documented since the 19th century and were continuously maintained within small‑scale farming preservation systems. The variety is open‑pollinated, true‑to‑seed and shaped by regional selection as well as adaptation to different garden soils. Botanically, it belongs to the family Fabaceae, subfamily Faboideae, genus Vicia.
The first mention of ‘Crimsonia’ dates back to 1907, when it was described in the British publication “The Gardeners’ Chronicle” as a “crimson‑flowered broad bean with richly coloured blossoms”. In traditional gardens, the variety was valued for its striking flower colour, its early flowering habit and its reliable yields. Even under variable weather conditions it produces consistently and can be used both as a fresh bean and as a dry bean. Its pronounced cold tolerance made it one of the most reliable broad beans for regions with cool springs, establishing it as a preferred home‑garden variety.
Over generations, ‘Crimsonia’ was cultivated in smallholder kitchen gardens, where it was appreciated for its robust nature, good standability and ability to thrive even in less‑than‑ideal soils. Its decorative blossoms, mild nutty flavour and yield reliability made it a staple in mixed plantings and self‑sufficiency gardens. To this day, ‘Crimsonia’ is grown for its combination of ornamental value, culinary quality and agronomic reliability.
Appearance & Characteristics
‘Crimsonia’ is annual and herbaceous, forming upright, bushy plants with sturdy, angular stems and medium‑green foliage. The stable plants reach up to 180 cm in height and develop striking carmine‑red flowers that appear early in the year and provide a valuable nectar source for bees and bumblebees. After flowering, long green pods develop, each containing 3–4 light‑green seeds measuring 2–3 cm. The variety is robust and winter‑hardy down to –12 °C.
Plant details:
Height: Medium to tall, 120–180 cm
Form: Upright, bushy, herbaceous
Leaves: Medium green, pinnate
Flowers: Carmine red
- Pods: Green, long, with 3–4 large light‑green seeds
Usage & Cultivation Highlights
‘Crimsonia’ is excellent for cooking, steaming, frying, deep‑frying, puréeing, pickling, fermenting, drying and freezing. Young seeds are tender and mildly nutty, ideal for Mediterranean dishes, creams, purées, stews, bowls and vegetable pans. Mature beans can be dried and used for winter dishes, soups and casseroles. Additionally, the seeds are suitable for risottos, pasta dishes, mezze, spreads, dips, veggie burgers and savoury patties. Dried beans enrich curries, ragouts and hearty stews. The variety is also a valuable pollinator plant, as its early flowers provide abundant nectar for bees and bumblebees.
In cultivation, ‘Crimsonia’ proves extremely reliable: it prefers sunny to semi‑shaded locations and, thanks to its frost tolerance down to –12 °C, also thrives in cooler regions. The plants are robust, low‑maintenance and tolerant of variable spring conditions. As a legume, it fixes nitrogen and improves long‑term soil fertility. ‘Crimsonia’ also benefits from a strong taproot that bridges dry periods more effectively, high standability despite its height, and early, abundant flowering that accelerates the start of harvest. It grows reliably in humus‑rich as well as heavier soils and shows good competitiveness against weeds – ideal for self‑sufficiency, companion planting and ecological cultivation.
Compared to other broad beans, ‘Crimsonia’ stands out with its decorative carmine‑red flowers, mild‑nutty seeds and high robustness – an ideal variety for family gardens, natural gardens, self‑sufficiency and lovers of traditional, open‑pollinated varieties.
