Magnolia obovata Thunb.

Whiteleaf japanese magnolia (en)

Species

Angiosperms > Magnoliales > Magnoliaceae > Magnolia

Characteristics

A deciduous tree. It grows 20-30 m high and spreads 4 m wide. The stem is erect and stout. It branches. The leaves are large and sword shaped. They are 40 cm long and narrow at the base. The flowers are creamy white. They are 20 cm across and cup shaped. They have a sweet scent. The fruit are bright red. There are 1-2 shiny seeds in each follicle.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) 5.0
Mature height (meter) 15.0 - 24.5
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway c3

Environment

It is a temperate plant. It does best in well-composted acid soils. It needs a protected sunny position. It is resistant to frost but sensitive to drought. It suits hardiness zones 6-10. Arboretum Tasmania.
Light 4-9
Soil humidity 4-7
Soil texture 2-5
Soil acidity 2-6
Soil nutriment -
Hardiness (USDA) 6-8

Usage

Young leaves and flower buds are boiled and eaten as a vegetable. Older leaves are powdered and sprinkled on food as a flavouring.
Uses environmental use material medicinal wood
Edible flowers leaves
Therapeutic use Anti-bacterial agents (bark), Antiemetics (bark), Appetite stimulants (bark), Central nervous system depressants (bark), Diuretics (bark), Anodyne (unspecified), Dropsy (unspecified), Fish-Bones (unspecified), Stomachic (unspecified), Deobstruent (unspecified), Diuretic (unspecified), Fever (unspecified), Sudamina (unspecified), Alcoholism (unspecified), Tonic (unspecified), Carcinoma (unspecified), Eye (unspecified), Halitosis (unspecified), Polyuria (unspecified), Sore (unspecified), Laxative (unspecified), Antioxidants (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Plants can be grown from seeds and also cuttings or air-layering.
Mode cuttings seedlings
Germination duration (days) 120
Germination temperacture (C°) 10
Germination luminosity -
Germination treatment stratification
Minimum temperature (C°) -23
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Magnolia obovata unspecified picture

Distribution

Magnolia obovata world distribution map, present in China and Japan

Conservation status

Magnolia obovata threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:554784-1
WFO ID wfo-0000233301
COL ID 3XHFF
BDTFX ID 40657
INPN ID 107145
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Magnolia honogi Magnolia hoonoki Magnolia hypoleuca Magnolia glauca Magnolia obovata Houpoea obovata Liriodendron liliiflorum Magnolia hypoleuca var. concolor Yulania japonica var. obovata Magnolia hirsuta