Flower Database

Cyathea mertensiana

Basic information
Flower Name
Cyathea mertensiana
Formal Name
Cyathea mertensiana
Alias
Habitat
Tokyo (Japan)
Morph
Evergreen large tree ferns
Comment
Maruhachi, scientific name:Cyathea mertensiana, is an evergreen large tree ferns of the Cyatheaceae department ,of Cyathea genus endemic to Ogasawara. Upright stem height is 5 ~ 10 meters or higher. Plant name has been named from the things that look like upside-down, "○" in Kanji "8"-shaped marks on the surface of the stem leaves have fallen. To the stem tip leaves the crowding to the coronary.
Generic name: Maruhachi,scientific name:Cyathea mertensiana, origin: Ogasawara Islands, environments: forest of sunny sward, height: 5-12 m, upright, leaf color: green, leaf blade length: 2 m
Petiole length: 30-70 cm, leaf shape: envelope membrane twice with pinnately compound leaves wrapped in deep lobed, margin: wavy, solus: brown ~ straw color, long, linear lanceolate.
Detailed information
Order
Cyatheales
Family
Cyatheaceae
Genus
Cyathea
Species
C. mertensiana
Flower type
Flower array
Petal shape
Leaf type
Bipinnate-Compound Leaf
Leaf edge
Repand
Flowering place
Greenhouse Specific area
Color
Red, Orange
Season
Height
500  ~ 1200  [cm]
Diameter
 ~