Stewartia pseudocamellia
Japanese Stewartia
Theaceae
ExpandHabitat
- native to Japan
Habit and Form
- deciduous
- small to medium tree
- pyramidal to oval outline
- often multi-trunked or branching low
Summer Foliage
- alternate, elliptical with fine serrations
- deep green color
Autumn Foliage
- very good show
- colors yellow, red and purple
Flowers
- solitary blooms June-August
- white petals with orange anthers
- like a white Camellia bloom
- individual blooms fall quickly but many open in succession
Fruit
- brown, pointed capsule
- triangular with 4-5 angles
- persistent, but not ornamental
Bark
- older bark exfoliates
- camouflage pattern orange, green, grey
- smooth, muscled texture
Culture
- enriched organic soils with good drainage
- even moisture
- shelter from afternoon sun
- move as a small plant; difficult to establish
Landscape Uses
- specimen in shrub borders, lawns
- place where can be viewed all year
Liabilities
- does not establish easily
- dislikes intense heat and drought
- often expensive
ID Features
- flattened, divergent buds
- young stems zig-zag
- exfoliating bark
- persistent pointed capsules
- white camellia-like blooms in summer
Propagation
- by seed
- by cuttings
Cultivars/Varieties
'Ballet' - A selection out of the Polly Hill Arboretum on Martha's Vineyard, MA, this plant is unique due to its more spreading habit and larger flowert, to almost 4" wide.
'Cascade' - This is a semi-weeping form with genty drooping branches and growing tips. It grows very slowly.
'Milk and Honey' - Occasionally offered by specialty nurseries, this Polly Hill introduction reportedly bears profuse quantities of larger blooms and bark color that is brighter in intensity.
"Pink Form" - This rare selection has light white-pink flowers that open from pinkish buds. The effect is not a great departure from the species, and the plant is rarely seen.