Zehneria japonica




Family Cucurbitaceae
Subfamily Cucurbitoideae
Tribe Melothrieae
Subtribe Cucumerinae
Scientific name Zehneria japonica (Thunberg) H. Y. Liu
Synonyms Bryonia japonica Thunberg; Melothria japonica (Thunberg) Maximovicz ex Cogniaux; Melothria japonica (Thunberg) Maximovicz ex Cogniaux var. major Cogniaux; Melothria regelii Naudin; Zehneria hookeriana auct., non (Wight & Arnott) Arnott; Zehneria indica auct., non (Loureiro) Keraudren
Common name (Japanese common name) suzume uri (スズメウリ, 雀瓜 [meaning: sparrow melon])
(English common name) Japanese wild cucumber, White-fruited creeping cucumber
Distribution (Japan) Honshu, Shikoku, Kyushu
(Other nations) Korea
Habitat Field, riverside, roadside
Chromosomal number unknown
Description Leaves 3-6cm long, 4-8cm wide. Flowers white corollas 6mm-7mm across, flowering in August to September. Fruits white ca. 1-2cm across. Vine. Annual plants.



September 2007
at lowland swamp
September 2007
at lowland swamp
September 2006
at rice paddy path



male flowers


September 2006
at rice paddy path
September 2006
at rice paddy path
September 2007
at lowland swamp


female flowers and fruits


September 2007
at lowland swamp
September 2006
at rice paddy path
September
2006 at rice paddy path


September
2006 at rice paddy path
September
2006 at my home