Juglans nigra 'STW-13'

Cultivar

Angiosperms > Fagales > Juglandaceae > Juglans > Juglans nigra

Characteristics

A perennial monoecious deciduous tree.
Life form perennial
Growth form tree
Growth support -
Foliage retention deciduous
Sexuality monoecy
Pollination anemogamy
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Environment

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Usage

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Edible -
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Cultivation

A consistently bearing black walnut cultivar. Origin: seedling originating from the Missouri State Forest Nursery, Licking, Mo., and established in a walnut plantation in Green Co., Mo. Selected by James E. Jones, Hammons Products Co., Stockton, Mo. USPP 9924 granted in 1997. Nut: small, round nut weighs 15 g and contains 26%kernel. Tree: not precocious. Fruit borne on spurs. Protandrous flowering habit. Moderately resistant to anthracnose. Fruit:
Mode -
Germination duration (days) 30 - 180
Germination temperacture (C°) 10 - 15
Germination luminosity -
Germination treatment stratification
Minimum temperature (C°) -29
Optimum temperature (C°) 13 - 28
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Identifiers

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Wikipedia (EN)
Wikipedia (FR)

Synonyms

Juglans nigra 'STW-13'