Rose evening primrose

  • Rose evening primrose_img_0
    Rose evening primrose @ Kiba Park

Basic information

Flower Name
Rose evening primrose
Formal Name
Oenothera rosea
Alias
Rose evening primrose, Pink evening primrose, Rose of Mexico
Habitat
South America
Morph
perennial grass

Comment

Rose evening primrose , scientific name:Oenothera rosea , is a perennial herb of the family onagraceae. A kind of evening primrose (waiting for evening grass) was introduced from South America, Feral and seen on roadsides across the country. 5-small 4 petaled flowers deep pink blooms in September, has yellow-green at the base. And palmately lobed leaves are lanceolate in shallow wiggly tooth, leaf border conflicts. Many yellow and white flowers of the genus oenothera this flower blooms in red. It is used for greening gardens, flower beds, roadside, and it is suitable for a night view because it can make fragrant flowers bloom at night.

Common name:Rose evening primrose ,Scientific name:Oenothera rosea ,also known as: aqabanayuugheshaw (red flower sunset makeup) ,origin: South America, Habitat: Japan national environment: roadside wild in the life type: perennial, Wildflower, plant height: 30-50 cm, stem color, like red leaf shape: lanceolate, leaf: 3-5 cm, and Red veins in the leaf margin: shallow wave-like serrated, phyllotaxis: alternate, flowers form: single apical inflorescence, flower: damask Like yellow petals at the base, petals number: 4-(4-petaled flower), flower diameter:1~1.5cm, flower length: 3-5 cm, flowering time: May-September, daytime-evening floral flower stamens number: eight, anther colour: white, fruit capsule and ripens fruit, fruit-shaped section with 8 sides 4 crack

Detailed information

Order
Myrtales
Family
Onagraceae
Genus
Oenothera
Species
O. rosea
Flower language
Coward ()
Flower type
Actinomorphic Flower
Flower array
Solitary Inflorescence
Petal shape
Cross
Leaf type
Lanceolate
Leaf edge
Repand
Flowering place
Plain/fleet
Color
Pink
Season
MayJunJulAugSep
Height
30 ~ 50 [cm]
Diameter
1 ~ 1.5

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