Rosa nutkana subsp. macdougalii (Holz.) Piper

Subspecies

Angiosperms > Rosales > Rosaceae > Rosa > Rosa nutkana

Characteristics

Shrubs, openly branched. Stems (6–)10–25(–30) dm, internodes 5–6.5 cm; prickles (distal stems and fertile branches) usually absent, infrastipular rarely present, usually erect or subulate. Terminal leaflet margins 1-serrate, teeth eglandular, abaxial surfaces eglandular. Inflorescences 1–3(–9)-flowered. Sepals: abaxial surfaces usually eglandular, rarely setose or stipitate-glandular at bases. 2n = 42.
Life form perennial
Growth form shrub
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
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

Mode -
Germination duration (days) 30 - 365
Germination temperacture (C°) 12
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -33
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Rosa nutkana subsp. macdougalii world distribution map, present in Canada

Identifiers

LSID urn:lsid:ipni.org:names:222378-2
WFO ID wfo-0000988331
COL ID 4TDKH
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Rosa columbiana Rosa rainierensis Rosa brownii Rosa macrocarpa Rosa macdougalii Rosa megalantha Rosa megacarpa Rosa delitescens Rosa anatonensis Rosa caeruleomontana Rosa jonesii Rosa spaldingii Rosa nutkana subsp. macdougalii Rosa nutkana var. pallida Rosa nutkana var. alta Rosa spaldingii var. chelanensis Rosa spaldingii var. alta Rosa spaldingii var. parkeri Rosa nutkana var. macdougalii