Trigonotis radicans

Trigonotis radicans is a low-growing perennial herb in the borage family, Boraginaceae. It is listed under its botanical name, which also serves as its common name, and it typically reaches only about 20 cm in height. Its native range spans northeastern Asia and neighbouring regions, including Amur, China North-Central, Chita, Japan, Khabarovsk, Korea, Manchuria, Primorye, and Yakutskiya. Across this wide distribution it grows in moist habitats and tolerates full sun as well as partial sun or shade. It is not drought resistant and does best where the soil stays reasonably damp. The species is adaptable in terms of soil, growing in light sandy ground, medium loam, and heavier clay alike. That flexibility helps explain how it occupies such a broad native range across cool, temperate parts of Asia. As a perennial, it returns year after year rather than completing its life cycle in a single season. The leaves are the edible part of the plant. They are typically prepared by steaming or boiling before being added to dishes, where they lend a light, flavourful note. Raw leaves are best avoided, as they may have an unpleasant taste when eaten uncooked. The available data records no medicinal use and lists no notable compounds or therapeutic benefits. For growers, Trigonotis radicans suits moist, temperate plantings, whether in sun or light shade, and can be propagated by division or from seed. Its modest size and preference for damp ground make it a candidate for informal borders or ground cover, where its low habit and edible leaves can be appreciated.