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Rubus idaeus subsp. strigosus (Michx.) Focke

Grayleaf red raspberry (en)

Subspecies

Angiosperms > Rosales > Rosaceae > Rubus > Rubus idaeus

Characteristics

Stems to 0.6 cm diam., stipitate-glandular; bark usually peeling with age. Leaves: petiole stipitate-glandular; leaflets 3–5, terminal ovate to lanceolate, base rounded to cordate, unlobed or lobed (less deeply so in ternate leaves), apex acuminate to attenuate, abaxial surfaces stipitate-glandular. Flowers: sepals stipitate-glandular. Fruits: drupelets 10–60, coherent, separating without torus attached or drupelets not coherent and falling separately. 2n = 14, 21, 28.
Life form perennial
Growth form shrub
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread endozoochory
Mature width (meter) 1.5
Mature height (meter) 1.2 - 1.5
Root system rhizome
Rooting depth (meter) 0.3
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

Light 5-8
Soil humidity 3-6
Soil texture 2-5
Soil acidity 3-7
Soil nutriment -
Hardiness (USDA) 3-6

Usage

Uses beverage breeding dye food medicinal tea
Edible fruits leaves shoots
Therapeutic use Eye Medicine (bark), Adjuvant (fruit), Antihemorrhagic (leaf), Cathartic (root), Emetic (root), Gynecological Aid (root), Antidiarrheal (root), Eye Medicine (root), Misc. Disease Remedy (root), Adjuvant (root), Analgesic (root), Gastrointestinal Aid (root), Pediatric Aid (root), Tonic (root), Bowel (unspecified), Tea (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings or seedlings. Seeds needs stratification.
Mode cuttings seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment stratification
Minimum temperature (C°) -40
Optimum temperature (C°) 17 - 23
Size -
Vigor -
Productivity -

Distribution

Rubus idaeus subsp. strigosus world distribution map, present in Canada, China, France, Japan, Kazakhstan, Mexico, Mongolia, Saint Pierre and Miquelon, and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:223189-2
WFO ID wfo-0001006872
COL ID 7L2DZ
BDTFX ID 122174
INPN ID 762177
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Rubus sachalinensis Rubus aliceae Rubus neglectus Batidaea strigosa Rubus sibiricus Rubus strigosus Batidaea egglestonii Rubus egglestonii Rubus carolinianus Rubus arizonicus Batidaea arizonica Batidaea acalyphacea Rubus sachalinensis var. komarovii Rubus matsumuranus var. concolor Rubus sibiricus var. setosus Rubus sibiricus var. fontaneus (sinkova) sin'kova Rubus sachalinensis var. fontaneus Rubus sachalinensis var. glabrifolius sin'kova Rubus sachalinensis subsp. sibiricus Rubus idaeus subsp. strigosus Rubus idaeus var. egglestonii Rubus idaeus subsp. sachalinensis Rubus idaeus var. gracilipes Rubus idaeus var. canadensis Rubus idaeus var. melanotrachys Rubus idaeus var. strigosus Rubus strigosus var. acalyphaceus Rubus strigosus var. arizonicus Rubus strigosus var. canadensis Rubus idaeus subsp. komarovii Rubus melanolasius Rubus idaeus var. arizonicus Rubus idaeus var. sachalinensis
WorldFloraDB 2024