Chiba University Matsudo/Kashiwa Campus Plant Database

Details of genus: ×Cupressocyparis Dallimore [811]

genus_ja: レイランドヒノキ

genus_en:

# spp.: 0

pub_year:

accepted: Accepted

Family: Cupressaceae

family_ja: ヒノキ

Infra familial classification:

distribution_en:

description_en: Hybrid genus, between Chamaecyparis and Cupressus, of fast-growing, columnar, evergreen, coniferous trees. They produce flattened sprays of scale-like, dark green leaves, to 3mm (1/8in) long. Female cones are spherical; male cones are ovoid, yellow, and 2-3mm (1/16-1/8in) long. Grow as specimen trees or use for hedging. Contact with the foliage may aggravate skin allergies.

hardiness_en: Fully hardy.

cultivation_en:

propagation_en: Root semi-ripe cuttings in late summer.

pests_en: May be affected by honey fungus. Coryneum canker may cause the death of twigs and ultimately entire trees. Aphids may cause dieback.

description_ja: Chamaecyparis x Cupressus. この属に相当する種はCupressocyparis laylandii, C. notabilis, C. ovensiiの3種があるが、いずれも片親がCh. nootkatensisであり、現在はChamaecyparisではなく、広義のCupressusまたは単型のCallitropisになっている。そのため、現在、この属に分類される種は存在していない。この属名自体は認められるが、現存する種はなく、x Chionoscillaと同じ状況になっている。

comment: Chamaecyparis x Cupressus

comment_ja:

type_species:

Phylogenetic definition:

Update Information: Created: 2007-12-06 12:51; Updated: 2022-05-05 05:56 by hkokubun@mac.com

family: