- Mature height
- 2m to 4m
- Mature width
- 1.5m to 3m
Camellia tsaii is a species camellia from southern China, grown as an evergreen shrub with fine, glossy, slightly pendulous foliage. New growth flushes bronze before hardening to deep green. Small single white flowers, lightly fragrant, appear in quantity through the cooler months. The overall look is softer and more natural than the large flowered hybrids.
Partial shade to filtered sun suits it best, in moist, free-draining, slightly acidic soil with plenty of organic matter. Growth is moderate at 20 to 50 centimetres a year. It takes light to moderate frost once established and grows well in cool temperate, warm temperate and sheltered coastal gardens. Protect it from hot, drying wind.
Use it in woodland gardens, informal hedges, courtyards and shaded beds where a fine textured evergreen is wanted. The arching branches suit relaxed planting schemes and layered understorey work beneath established trees. Where a japonica would look heavy, this species gives the same evergreen structure with a lighter touch.
Frequently Asked Questions
About Camellia tsaii
What is Camellia tsaii?
It is a true species camellia rather than a garden hybrid, native to southern China, Vietnam and Myanmar. It grows as a dense evergreen shrub with small glossy leaves and masses of small single white flowers that carry a light fragrance. Collectors and landscapers use it where a finer, more natural camellia is wanted.
How big does it grow?
Expect about 2 to 3 metres tall and 1.5 to 2 metres wide in a garden, with older plants in ideal conditions reaching closer to 4 metres. It responds well to pruning, so it is easily kept smaller. Annual growth of 20 to 50 centimetres makes the final size straightforward to manage.
Is it fragrant?
Yes, lightly. The small white flowers carry a soft, clean scent that is most noticeable on still, mild days and in sheltered positions where the air is not moving. It is a subtle fragrance rather than a strong one, which is why the species is usually planted close to paths, seating and doorways.
Does it need sun or shade?
Partial shade or filtered sun gives the best result. Morning sun with shelter from hot afternoon exposure suits it well, and it will grow under the high canopy of established trees. Full, unbroken sun in a hot inland garden tends to yellow the foliage and shorten the flowering display.
Where does it grow best in Australia?
Cool temperate and warm temperate districts suit it, so Melbourne, Adelaide, Sydney, Canberra and the tablelands of New South Wales and Victoria all grow it well. Sheltered coastal gardens are fine provided it sits out of direct salt wind. In tropical and arid regions it needs shade, shelter and reliable water.
Can it be used as a hedge?
Yes. The dense branching and small leaves clip neatly, which makes it well suited to informal hedges and low screens in shaded positions. Plant at 80 centimetres to 1 metre apart for a continuous line. Trim after flowering rather than in autumn, or you will remove the developing buds.
How do I care for Camellia tsaii?
Keep the root zone mulched and evenly moist, particularly through the first two summers. Feed with a camellia or azalea fertiliser in early spring and again after flowering. Avoid lime and avoid cultivating around the base, since the surface roots are shallow. Prune lightly once flowering finishes to shape the plant.