Ling Xiang Cao
Lysimachia foenum-graecum
Family: Primulaceae
What it is like
Lysimachia foenum-graecum is a PERENNIAL growing to 0.5 m (1ft 8in). It is in flower in June. The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. The plant is self-fertile. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and can grow in heavy clay soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist soil.
Height (m): 0.5
Where it is found
Wet mixed forests, streams in mountain valleys, humus-rich soils; 800--1700 m. N Guangdong, Guangxi, SW Hunan, SE Yunnan.
E. Asia - China
Conservation Status:
Countries/locations it is found in
How it is used
Food
Rating: 0
Medicine
Rating: 1
Antihalitosis. The root is used.
Antihalitosis: Treats bad breath
Other
Rating:
The root is used to scent the hair. Used as a perfume.
Incense: Aromatic plants that can be burnt to impart a pleasant smell, repel insects and disinfect closed areas.
Scented Plants: Plants noted for their scent
How it is grown
We have very little information on this species and do not know if it will be hardy in Britain. The dried plant has a curry-like aroma. The following notes are based on the general needs of the genus. An easily grown plant, succeeding in a moist loamy soil. Grows well in heavy clay soils. Most species in this genus seem to be immune to the predations of rabbits.
Propagating it: Seed - sow autumn in a cold frame. When they are large enough to handle, prick the seedlings out into individual pots and plant them out in the summer. Division in spring or autumn. Larger clumps can be replanted direct into their permanent positions, though it is best to pot up smaller clumps and grow them on in a cold frame until they are rooting well. Plant them out in the spring.
Best place to grow: Cultivated Beds;
Habit: Perennial
Hardiness:
Growth:
Soil: Light (sandy), medium, heavy (clay)
Shade: Semi-shade, no shade
Moisture: Moist