EVERGREEN

Plant Encyclopedia

Euphyllophyta
Angiospermae
Liliales
Liliaceae
Streptopus
Streptopus amplexifolius var. papillatus
Streptopus amplexifolius var. papillatus

Streptopus amplexifolius var. papillatus ("Obatakeshimaran")

Japanese name: オオバタケシマラン (大葉竹縞蘭)
Scientific name: Streptopus amplexifolius var. papillatus

Streptopus amplexifolius var. papillatus

[Overview]
A perennial 50–100 cm tall, found in forests in the mountains.
The stem branches into 2–3 forks.
Leaves are simple and alternate, ovate to oblong, 6–12 cm long, with the base clasping the stem.
The undersides of the leaves are tinged with a powdery white, and the leaf margins have projecting hairs.
The flowers usually grow singly in the leaf axils and are small, greenish white and 6-petaled.
The petals are about 8–10 mm long and curve back.
The flower stalk has a joint.
The fruit is a spherical berry about 10 mm across, ripening red.

[Cultivation]
Propagate from seed or by division.
It prefers partial shade to shade in a well-drained, well-ventilated place.
For potted plants, water thoroughly when the soil surface dries; for plants in the ground, rainfall is sufficient.
If fertilizer is applied at planting, no further fertilizer is particularly necessary, but for potted plants, slow-release fertilizer may be placed on the soil in spring and after flowering.
There are no particular pests or diseases.

Details

Names
Japanese: オオバタケシマラン(大葉竹縞蘭)
Life form
Perennial
Habit
Terrestrial
Similar plants
Planting (or sowing) season
March, October, November
Flowering season
May, June, July, August
Distribution or origin
Japan (Hokkaido, Honshu: Chubu and north), Korea, eastern Siberia, Sakhalin, Amur, Kamchatka, Kuril Islands, southern Kuril Islands
Height
500–1000 mm
Leaf shape
Simple leaf (unlobed)
Leaf arrangement
Alternate
Inflorescence
Solitary
Number of petals
6
Flower color
Green, White
Fruit color
Red
Leaf color
Green
Availability of seeds and plants
Low
Form sold
Seedlings
Propagation
Seed, Division
Sun exposure
Partial shade, Shade
Water needs
Moderate
Soil needs
Required
Tolerance
Cold tolerance
Suitable uses
Potted plant, Parks and gardens

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

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