EVERGREEN

Plant Encyclopedia

Helonias orientalis

Helonias orientalis ("Shojobakama")

Japanese name: ショウジョウバカマ (猩猩袴)
Scientific name: Helonias orientalis

Helonias orientalis

[Overview]
An evergreen perennial growing in slightly moist places in deciduous forests in the mountains and in secondary woods in lowlands.
It produces many basal leaves in a rosette.
The leaves are narrowly oblong, about 7–20 cm long and 1.5–4 cm wide, with a glossy surface.
When a leaf tip touches the ground, adventitious buds form there and produce small plantlets.
A short raceme is borne at the tip of a flower stalk 10–30 cm tall rising from the center of the leaves, and 3–10 flowers hang sideways to downward.
The flowers are deep purple to pale pink, with 6 lanceolate tepals 1–1.5 cm long and 6 stamens, and the anthers are blackish purple.
The fruit is a capsule, and by the time it ripens the flower stalk has grown to about 50–60 cm.

[Cultivation]
Propagate by division or leaf cuttings.
It prefers partial shade and a well-drained place, but dislikes dryness.

[Notes]
The Japanese name is said to compare the red flowers to a shojo (a legendary red-faced creature) and the spreading leaves to a hakama (pleated trousers), but this is not certain.

Details

Names
Japanese: ショウジョウバカマ(猩猩袴)
Life form
Perennial
Evergreen / deciduous
Evergreen
Habit
Terrestrial
Planting (or sowing) season
April, May, September, October
Flowering season
April, May
Distribution or origin
Japan (Hokkaido to Kyushu), Korea, Sakhalin
Growth form
Rosette
Height
100–300 mm
Leaf shape
Simple leaf (unlobed)
Leaf arrangement
Basal
Leaf margin
Entire
Inflorescence
Raceme
Number of petals
6
Flower color
Purple, Pink
Leaf color
Green
Availability of seeds and plants
Low
Form sold
Seedlings
Propagation
Division, Leaf cuttings
Sun exposure
Partial shade
Water needs
Moist
Soil needs
Required
Suitable uses
Potted plant, Wall greening
Pests
Aphids
Japan Flower Trade Code
21656

Translated from our Japanese encyclopedia. If anything differs, the Japanese page is correct.

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