Flower Database

Cobweb houseleek

Basic information
Flower Name
Cobweb houseleek
Formal Name
Sempervivum arachnoideum
Alias
巻絹, Cobweb houseleek, Spider houseleek, 蜘蛛巣万代草, センペルビヴム アラクノイデウム, Makiginu
Habitat
Alps
Morph
Of the high alpine of the succulent perennial plant
Comment
Cobweb houseleek (scientific name:Sempervivum arachnoideum) is native to Alpine of the evergreen succulent plant of the crassulaceae family. Form a basal rosette leaves out harsh weather to cope with from the leaf covered central points in a spider like white fluff. Give pink flower stalk in summer, extends from the top of the inflorescence.
Common name: Cobweb houseleek,
Scientific name:Sempervivum arachnoideum
also known as: Spider houseleek,
Origin: Alps, Habitat: Alpine, living environment: Rocky, life-forms: of the succulent perennial plant,
Grass height: 15 cm, stem: no, no, Rather than forming rosettes, rosette-like white-haired leaves: Spider covered forming a basal rosette long: 3 cm, leaf color: light green with leaf tip red, leaf-quality: fleshy, leaf shape: oval-fall lanceolate, asymmetric flower, leaf: all edge, scape length: 5-10 cm, flower-shaped corymb inflorescence / collectors, flowering: from June August, flower color: pink, size: 1-2 cm,: petals five, planted type of place with a small star: lanceolate, flowers: shoot apical meristems, fruit: bag fruit, uses: ornamental plants, potted, alley, botanical gardens, rock gardens
Detailed information
Order
Saxifragales
Family
Crassulaceae
Genus
Sempervivum
Species
S. arachnoideum
Flower type
Actinomorphic Flower
Flower array
Cyme
Petal shape
5petals
Leaf type
Ovate/Ovoid
Leaf edge
Entire Fringe
Flowering place
Alpine
Color
Pink
Season
Jun Jul Aug
Height
5  ~ 10  [cm]
Diameter
1  ~ 2