Hedysarum boreale mackenzii - (Richardson.)Löve.&D.Löve.
(Richardson.)Löve.&D.Löve.
Liquorice Root
gbif· cc-by-nc
University of New Mexico Herbarium (UNM-Vascular Plants)
gbif· cc-by-nc
University of New Mexico Herbarium (UNM-Vascular Plants)
gbif· cc-by-nc
University of New Mexico Herbarium (UNM-Vascular Plants)
Description
Hedysarum boreale mackenzii is a PERENNIAL growing to 0.1 m (0ft 4in) by 0.5 m (1ft 8in). See above for USDA hardiness. It is hardy to UK zone 3. It is in flower from July to August. The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. It can fix Nitrogen. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It cannot grow in the shade. It prefers moist soil.
Edible Uses
Root - raw or cooked. Long and sweet with a liquorice-like flavour. Used in spring, the root is crisp and juicy but it becomes tough and woody as the season advances.
Known Hazards
The root is said to be slightly toxic.
Distribution
Western N. America - Colorado.
Where It Grows
Coming Soon
Cultivation
Easily grown in ordinary garden soil in a sunny position, preferring a deep well-drained sandy loam. Plants strongly resent root disturbance and should be placed in their permanent positions as soon as possible. Does well in the rock garden or border. This species has a symbiotic relationship with certain soil bacteria, these bacteria form nodules on the roots and fix atmospheric nitrogen. Some of this nitrogen is utilized by the growing plant but some can also be used by other plants growing nearby.
Propagation
Seed - sow in a cold frame as soon as it is ripe or in the spring. Stored seed should be pre-soaked for 24 hours in warm water. Prick out the seedlings into individual pots as soon as they are large enough to handle and plant them out into their permanent positions in the summer. Division in spring. Great care is needed since the plant dislikes root disturbance.
