Duo Zhi Zi Jin Niu
Ardisia sieboldii
Family: Primulaceae
What it is like
Ardisia sieboldii is an evergreen Shrub growing to 6 m (19ft 8in). It is in leaf all year, in flower from March to June, and the seeds ripen from January to April. The species is hermaphrodite (has both male and female organs). 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 can grow in semi-shade (light woodland). It prefers moist soil.
Height (m): 6
Where it is found
Mixed forests, thickets, mountains and hillsides at elevations of 100 - 600 metres.
E. Asia - China, S. Japan, Formosa.
Conservation Status:
Countries/locations it is found in
How it is used
Food
Rating: 1
Fruit - cooked. A famine food used when all else fails.
Medicine
Rating: 0
Other
Rating: 0
How it is grown
We have very little information on this species and do not know if it will be hardy in Britain. The following notes are based on the general needs of the genus. Prefers a well-drained humus rich soil in partial shade in a position sheltered from cold drying winds.
Propagating it: Seed - best harvested when it is ripe in the winter and sown immediately in a greenhouse. Sow stored seed as early in the year as possible. When large enough to handle, prick the seedlings out into individual pots and grow them on in a shady part of the greenhouse for at least their first winter. Plant out into their permanent positions in late spring or early summer, once the plants are 20cm or more tall. Cuttings of half-ripe wood in summer. Grow on in cool, shaded humid conditions until well rooted.
Best place to grow: Woodland Garden Dappled Shade; Shady Edge;
Habit: Shrub
Hardiness: 0-0
Growth:
Soil: Light (sandy), medium, heavy (clay)
Shade: Semi-shade
Moisture: Moist
Things to keep in mind
Its other names
Local names
Synonyms
Bladhia sieboldii.