Glaskins Perpetual is a great tart cooking rhubarb. It's 12 - 14” stalks never get bitter. This open-pollinated variety has the lowest concentration of acid compared to other rhubarb.
NAME: Gaskins Perpetual Rhubarb Other Common Names: Pieplant Scientific Name: Rheum Rhabarbarum Color: Greenish Stalks With Burgundy Foliage Plant Seeds: Outdoors After Frost / Indoors Weeks Before Last Frost Bloom Time: Harvest in Spring Hardiness Zone: 3 - 8 Plant Height: 24 - 48" Plant Spacing: 24 - 36" Light Requirements: Sun - Part Shade Soil & Water Preferences: Average