Belamcanda chinensis (syn. Iris domestica) seed | Blackberry Lily
LATIN NAME: Belamcanda chinensis (syn. Iris domestica) COMMON NAME: Blackberry Lily
Botanical Profile
Blackberry lily is native to China, Japan, Korea and parts of Russia, growing as a hardy perennial closely related to true irises, with flat, sword-shaped leaves arranged in a fan and clusters of small, orange flowers speckled with dark red spots, giving the blooms a leopard-print appearance. After flowering, the seed pods split open to reveal tight clusters of shiny black seeds that closely resemble a blackberry, a striking and unusual feature that gives the plant its common name.
Science & Conservation
Blackberry lily’s root, known in traditional Chinese medicine as she gan, has been used for centuries in formulas addressing throat and respiratory complaints, and modern phytochemical research has identified isoflavonoid compounds in the root that continue to be studied for their pharmacological properties. Taxonomically, the species has also been the subject of reclassification research, with modern genetic studies leading many botanists to now place it within the genus Iris rather than as a separate genus, a change reflected in its accepted synonym Iris domestica.
Landscape & Practical Uses
Blackberry lily root remains a component of traditional Chinese herbal formulas for throat and respiratory support, and as with any medicinal herb, appropriate use is best discussed with a qualified herbalist. As an ornamental, its speckled orange flowers and, even more so, its striking blackberry-like seed clusters make it a genuinely eye-catching addition to a border, valued as much for its unusual seed display as for its summer flowers.
Growing From Seed
Sow the seed onto the surface of a loose, well-drained mix without covering it deeply, keeping it consistently moist. Full sun suits this hardy perennial well, and once established it typically self-seeds readily, its striking black seed clusters often persisting attractively on the plant well into autumn.
Our Take
We would grow this one as much for the seed pods as the flowers – honestly, we think the blackberry-like seed cluster display in autumn is the more memorable feature, and we would encourage buyers not to overlook it.
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