Flower Database

Three-leaved coneflower

Basic information
Flower Name
Three-leaved coneflower
Formal Name
Rudbeckia triloba
Alias
三つ葉大反魂草, three-leaved coneflower, browneyed susan, brown-eyed susan
Habitat
North America
Morph
2 years grass
Comment
Mitsuba Oohan gonso or Three-leaved coneflower , Thin-leaved coneflower、browneyed susan, brown-eyed susan) (scientific name: Rudbeckia triloba) is a natural plant from North America and is a 2 year grass of the Asteraceae family . From summer to winter, a flower consisting of yellow tongue-shaped flowers (flower petals) and a brown tubular flower (a part raised in a conical shape at the center of the flower) makes bloom. Because the leaves at the bottom of the stem were 3 tears, it was named the three leaves big antispam grass.
Common name: Mitsuba Oohan Gonso, Scientific name: Rudbeckia triloba, aka: Thin-leaved coneflower, brownied susan, brown-eyed susan, three-leaved coneflower, Origin: North America, plant height: 1.5 m, flowering season: July to December, flower color: yellow, flower size: 6 to 10 cm.
Detailed information
Order
Asterales
Family
Asteraceae
Genus
Rudbeckia
Species
R. triloba
Flower type
Actinomorphic Flower
Flower array
Corymb
Petal shape
Tongue
Leaf type
Pinnate
Leaf edge
Serrated
Flowering place
Garden
Color
Yellow
Season
Jul Aug Sep Oct Nov Dec
Height
100  ~ 150  [cm]
Diameter
6  ~ 10