Family: Buckwheat (Polygonaceae) Hardy to Zones 5 to 9 (Chinese Glasshouse Plant) Native to Tibet, this is a high altitude medicinal rhubarb that produces a spire of overlapping transparent scales. Very rare in the trade. The plant is tolerant of clay soils and prefers a full sun position with moist, fertile, poorly drained soil. Sow in spring. Prick seedlings into gallon pots and grow for a year, then transplant to garden or landscape. 10 seeds/pkt, Open-pollinated, Untreated, NO GMOs
