Juglans regia 'Schafer'

Cultivar

Angiosperms > Fagales > Juglandaceae > Juglans > Juglans regia

Characteristics

A perennial monoecious deciduous tree.
Life form perennial
Growth form tree
Growth support -
Foliage retention deciduous
Sexuality monoecy
Pollination anemogamy
Spread -
Mature width (meter) -
Mature height (meter) -
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Origin: in Yakima, Wash., by Wilhelm Schafer. Introd. in 1940 by H. Lynn Tuttle, Lynn Tuttle Nursery, Clarkson, Wash. Plant patent 494; 16 Dec. 1941; by Wilhelm Schafer and Marie Schafer; assignors to H. Lynn Tuttle. Seedling selected in 1937; grown from seed imported in 1920 into the U.S. by Mrs. Schafer from the northern foothills of the Carpathian Mountains, Province of Bukowina, Rumania. Nut: Carpathian type; large; shell thin, tightly sealed; high percentage of kernel, very fine quality, oily, rich; matures in a short growing season, in early fall. Tree: vigorous; tall, spreading; extremely hardy; bears annually and abundantly. Fruit:
Mode -
Germination duration (days) 30 - 180
Germination temperacture (C°) 10 - 15
Germination luminosity -
Germination treatment stratification
Minimum temperature (C°) -23
Optimum temperature (C°) 15 - 30
Size large
Vigor vigorous
Productivity -

Identifiers

LSID -
WFO ID -
COL ID -
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Juglans regia 'Schafer'