EVERGREEN

Plant Encyclopedia

Lonicera demissa var. demissa

Lonicera demissa var. demissa ("Ibotahyotanboku")

Japanese name: イボタヒョウタンボク (水蝋瓢箪木)
Scientific name: Lonicera demissa var. demissa

Lonicera demissa var. demissa

[Overview]
A deciduous shrub 1–4 m tall, found in forests in mountains at elevations of 1,000–2,000 m.
The branches are hollow, and young branches have short, curved soft hairs.
Leaves are simple and opposite, obovate to oblong, 1.5–4 cm long and 0.8–2 cm wide, with both ends shortly pointed; both surfaces, as well as the petiole, are densely covered with soft hairs.
The leaf margins are entire.
The petiole is short, 0.1–0.4 cm long.
Flowers are borne in pairs in the leaf axils at the branch tips, with linear-lanceolate bracts at the base.
The flower stalk is 0.5–1.5 cm long, longer than the petiole, and has short, curved soft hairs.
The flowers are two-lipped, with the upper lip 4-lobed and the lower lip hanging down.
The stamens are the same length as the corolla.
The flowers are cream at first and later turn yellow.
The fruit is a spherical berry 0.4–0.8 cm in diameter and ripens red.

Details

Names
Japanese: イボタヒョウタンボク(水蝋瓢箪木)
Life form
Shrub
Evergreen / deciduous
Deciduous
Leaf type
Broadleaf
Habit
Terrestrial
Flowering season
May, June, July
Fruiting season
September, October
Distribution or origin
Japan (central Honshu)
Growth form
Branching
Height
1000–4000 mm
Leaf shape
Simple leaf (unlobed)
Leaf arrangement
Opposite
Leaf margin
Entire
Flower color
Yellow, Yellowish white
Fruit color
Red
Leaf color
Green
Designated plants
Endemic to Japan

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

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