Cornus officinalis Seeds | Cornelian Cherry
LATIN NAME: Cornus officinalis
COMMON NAME: Cornelian Cherry
Plant Profile
Known to gardeners as Cornelian Cherry, Cornus officinalis is a deciduous shrub in the dogwood family, native to China, Japan and korea. In time it steadily becomes a rounded crown, reaching 5-10 metres. Site it in full sun, in deep, fertile ground. Mature plants top out at about 5-10 metres. Add these qualities together and you have a species well worth a place in the garden.
Science & Biotechnology
Shan zhu yu, the bright red fruit of the Asiatic dogwood, is standardised in the Chinese Pharmacopoeia on the iridoid glycosides loganin and morroniside. These iridoids have shown kidney-protective effects in models of diabetic nephropathy — reducing oxidative stress and podocyte damage — which modern researchers link to the fruit’s classical role in formulas for ‘securing essence’, such as Liu Wei Di Huang Wan. Cornus is also a fine small garden tree with early yellow blossom and edible, tart fruit, one of the few dogwoods grown for the table as well as the apothecary.
As part of the dogwood family, Cornus officinalis contributes to research on plant classification and adaptation, while nurseries and gardeners continue to trial it for cultivation. The Japanese cornelian cherry has a genuine and distinguished place in both pharmacological and horticultural research. Raising it from seed today is a matter of ordinary good practice rather than specialist skill.
Uses & Benefits
Gardeners value Cornelian Cherry for its ornamental character, and the plant also fits naturally into herb, vegetable and cutting gardens. Ecologically, the Japanese cornelian cherry is a generous shrub of early spring. Its economic value is real and historic. Beyond the establishment year, its needs are simple and few.
Cornelian cherry fruits, Shan Zhu Yu, are a classical Chinese astringent tonic herb and a tart, vitamin-rich fruit for preserves; the genus’s iridoid glycosides, loganin and morroniside, are studied for kidney-protective effects.
Growing from Seed
Cornelian Cherry is one of those generous plants that come along well from seed. A simple routine works well: sow evenly over the surface and cover lightly in a loose, well-drained seed compost, maintain even moisture, and provide full sun. Pot the young plants on as they grow, harden them off gradually, and plant them into their final positions when sturdy.
Our Take
Reaching 5-10 metres, it needs room to show its full form. Fresh seed sown into evenly moist compost is most of the battle won.
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