Illicium anisatum
Common names
Japanese star anise, aniseed tree, sacred anise tree
Biostatus
Exotic
Conservation status
Not applicable
Category
Vascular
Structural class
Trees & Shrubs - Dicotyledons
Simplified description
Poisonous (cf, Chinese star anise, Illicium verum). Evergreen shrub or small tree to 5m tall. Leaves shiny dark green with undulate margins. Flowers with 7-15 separate tepals (petals + sepals), up to 20 stamens; ovary of 7-9 free carpels which mature as dry, star-shaped follicles.
Flower colours
White
Similar taxa
Some species of F. Magnoliaceae and F. Winteraceae resemble Illicium.
Habitat
Seedlings self-establish near parent shrubs.
Detailed taxonomy
Genus
Family
Synonyms
Illicium japonicum Sieb.
Illicium religiosum Sieb. et Zucc.A Family Illiciaceae, containing Illicium, is sometimes separated from F. Schisandraceae.
Ecology
Year naturalised
2010
Origin
Japan, South Korea, Taiwan
Reason for introduction
Ornamental; sometimes grown overseas for incense
Life cycle and dispersal
Shrubs can flower and seed in NZ gardens when barely 1 m tall