Malus domestica 'Trajan'

Cultivar

Angiosperms > Rosales > Rosaceae > Malus > Malus domestica

Characteristics

A perennial hermaphrodite deciduous tree.
Life form perennial
Growth form tree
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread endozoochory
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

Tree exhibiting extremely compact growth habit, which resembles that of a vertical pole. Origin: East Malling Research Station, Maidstone, Kent, England, by K.R. Tobutt. Golden Delicious × Wijcik McIntosh. USPP 6226; 19 July 1988. Assigned to Stark Bros., Louisiana, Mo. English name Polka. Tree: more vigorous than Wijcik McIntosh; very compact, erect, rigid; close internodes, many spurs; strong biennial bearing tendency. Intended for home gardeners. Fruit: medium to medium-small; oval-conical; red skin 20% to 30% over yellow/green ground color; flesh greenish, crisp, moderately juicy, sweet, spicy; keeps in refrigerated storage for ~3 months. Matures in midseason, about with Cox’s Orange Pippin; ripens early to mid-September in Missouri.
Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -29
Optimum temperature (C°) 14 - 27
Size -
Vigor -
Productivity -

Identifiers

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

Synonyms

Malus domestica 'Polka' Malus domestica 'Stark® Scarlet Spire®' Malus domestica 'Trajan'