stickystem pearlwort
Sagina maxima
Family: Caryophyllaceae
What it is like
Sagina maxima is a ANNUAL/BIENNIAL growing to 0.2 m (0ft 8in). It is in flower from July to August, and the seeds ripen from August to September. The species is hermaphrodite (has both male and female organs). Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. 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. The plant can tolerate maritime exposure.
Height (m): 0.2
Where it is found
Near seashores, C. and N. Japan. Roadsides, hilly slopes and damp places by stream banks in China.
E. Asia - China, Japan, Korea.
Conservation Status:
Countries/locations it is found in
How it is used
Food
Rating: 0
Medicine
Rating: 2
The whole plant is febrifuge, its use stimulates blood circulation. A decoction is used in the treatment of 'angry' boils, 'lacquer' sores (probably refers to rashes caused by the sap of Rhus species), dental caries, snakebites, pterygium and traumatic injuries.
Febrifuge: Reduces fevers.
Other
Rating:
How it is grown
We have very little information on this species and do not know if it will be hardy in Britain, though judging by its native range it should succeed outdoors in many parts of the country. One report says that it is no more than a synonym for S. japonica. It quite possible resists maritime exposure.
Propagating it: Seed - we have no information for this species but suggest sowing the seed in a cold frame in the spring. When they are large enough to handle, prick the seedlings out into individual pots and plant them out in the summer. If you have sufficient seed it might be worthwhile sowing some in situ in April.
Best place to grow: Cultivated Beds;
Habit: Annual/Biennial
Hardiness:
Growth:
Soil: Light (sandy), medium, heavy (clay)
Shade: Semi-shade, no shade
Moisture: Moist