Physocarpus opulifolius (Linnaeus) Maximowicz (Q4450)

taxon name

Physocarpus opulifolius

1 reference

taxon authority

(Linnaeus) Maximowicz

1 reference

taxon rank

species

1 reference

taxon status

accepted

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common name

physocarpe à feuilles d'obier (French)

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sept écorces (French)

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physocarpe (French)

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eastern ninebark (English)

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common ninebark (English)

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Atlantic ninebark (English)

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viburnum-leaved ninebark (English)

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Common or Atlantic nine-bark (English)

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physocarpe à feuilles d'obier (English)

1 reference

VasCan taxon numeric id

8794

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distribution

CA-MB

excluded

1 reference

CA-NB

present

native

1 reference

Hinds, H.R. 2000. Flora of New Brunswick : a manual for the identification of the vascular plants of New Brunswick. 2nd edition. Biology Department, University of New Brunswick, Fredericton. 699 pp.

CA-NS

present

native

1 reference

Zinck, M. 1998. Roland's Flora of Nova Scotia. Nimber Publishing & Nova Scotia Museum. Halifax, N. S. 2 vols. 1297 pp.

CA-ON

present

native

1 reference

Newmaster, S.G., A. Lehela, M.J. Oldham, P.W.C. Uhlig & S. McMurray. 1998. Ontario Plant List. Ontario Forest Research Institute, Sault Ste. Marie, Ontario. Forest Information Paper No. 123. 550 pp.

CA-QC

present

native

1 reference

Marie-Victorin, Fr. 1995. Flore laurentienne. 3e éd. Mise à jour et annotée par L. Brouillet, S.G. Hay, I. Goulet, M. Blondeau, J. Cayouette et J. Labrecque. Gaétan Morin éditeur. 1093 pp.

CA-NB

N.B.

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CA-NS

N.S.

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CA-ON

Ont.

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CA-QC

Que.

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US-AL

Ala.

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US-AZ

Ariz.

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US-CT

Conn.

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US-DE

Del.

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US-DC

D.C.

1 reference

US-FL

Fla.

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US-GA

Ga.

1 reference

US-IL

Ill.

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US-IN

Ind.

1 reference

US-IA

Iowa

1 reference

US-KS

Kans.

1 reference

US-KY

Ky.

1 reference

US-ME

Maine

1 reference

US-MD

Md.

1 reference

US-MA

Mass.

1 reference

US-MI

Mich.

1 reference

US-MN

Minn.

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US-MS

Miss.

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US-NE

Nebr.

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US-NH

N.H.

1 reference

US-NJ

N.J.

1 reference

US-NY

N.Y.

1 reference

US-NC

N.C.

1 reference

US-ND

N.Dak.

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US-OH

Ohio

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US-OK

Okla.

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US-PA

Pa.

1 reference

US-RI

R.I.

1 reference

US-SC

S.C.

1 reference

US-SD

S.Dak.

1 reference

US-TN

Tenn.

1 reference

US-VT

Vt.

1 reference

US-VA

Va.

1 reference

US-WV

W.Va.

1 reference

US-WI

Wis.

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in Europe

1 reference

Physocarpus (Cambessèdes) Rafinesque

parent taxon

1 reference

taxon habit

shrub

1 reference

GBIF taxon key

2988354

1 reference

Global Biodiversity Information Facility

IUCN Redlist Category

NE

1 reference

Global Biodiversity Information Facility

phenology

Flowering May–Jun; fruiting Jul–Sep.

1 reference

taxon habitat

rocky stream banks

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lake shores

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moist woods

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swampy ground

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elevation

0–1300 m

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special status

E

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F

1 reference

taxon description fragment

Shrubs, to 30 dm.

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d0_s0

Stems spreading to ascending, ± glabrous.

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d0_s1

Leaves: stipules narrowly ovate, 6–10 × 1.5–2.5 mm, apex acute;

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d0_s2

petiole 1–3 cm;

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d0_s3

blade ovate to obovate, 6–8.5 (–10) × 4–7 (–10) cm, usually longer than wide, base broadly cuneate to truncate, 3 (–5) -lobed, margins irregularly serrate, apex obtuse to rounded, surfaces mostly glabrous, sometimes sparsely hairy abaxially.

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d0_s4

Inflorescences 30–50-flowered, open, hemispheric racemes, 5 cm diam.;

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d0_s5

bracts elliptic to spatulate or rhombic, 5 × 2.5 mm, apex acute to 3-fid or coarsely erose, faces glandular.

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d0_s6

Pedicels 1–2 cm, usually stellate-hairy.

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d0_s7

Flowers 7–10 mm diam.;

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d0_s8

hypanthium cupshaped, 1.5–2 mm, glabrous or sparsely stellate-hairy;

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d0_s9

sepals pale green to white, darker in center, triangular, 1.5–2.5 mm, apex mucronate, gland-tipped, surfaces usually stellate-hairy;

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d0_s10

petals white to pale-pink, broadly elliptic to orbiculate, 4–5 × 4–5 mm;

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d0_s11

stamens equal to or exceeding petals, anthers purplish;

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d0_s12

carpels 3–5, connate basally, sparsely stellate-hairy, glabrescent.

1 reference

d0_s13

Follicles 3–5, connate basally, bright red to brownish red, ovoid, 5–10 mm (lengths ca. 2 times sepals), sparsely stellate-hairy, ± glabrescent;

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d0_s14

styles 4 mm.

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d0_s15

Seeds 2 (–5), pyriform, 2 mm. 2n = 18.

1 reference

d0_s16

morphology statement

whole organism

0

30

1 reference

d0_s0

whole organism

growth form

shrub

1 reference

d0_s0

stem

orientation

spreading

ascending

1 reference

d0_s1

stem

glabrous

more or less

1 reference

d0_s1

acute

1 reference

d0_s2

leaf petiole

1

3

1 reference

d0_s3

ovate

obovate

1 reference

d0_s4

atypical length

8.5

10

1 reference

d0_s4

6

8.5

1 reference

d0_s4

atypical width

7

10

1 reference

d0_s4

4

7

1 reference

d0_s4

size

usually longer than wide

1 reference

d0_s4

inflorescence phyllaries base

broadly cuneate

truncate

1 reference

d0_s4

inflorescence phyllaries base

3(-5)-lobed

1 reference

d0_s4

inflorescence palea margin

serrate

irregularly

1 reference

d0_s4

obtuse

rounded

1 reference

d0_s4

inflorescence

30-50-flowered

1 reference

d0_s5

inflorescence

open

1 reference

d0_s5

inflorescence peduncle bract

elliptic

spatulate or rhombic

1 reference

d0_s6

inflorescence peduncle bract

5

1 reference

d0_s6

inflorescence peduncle bract

2.5

1 reference

d0_s6

acute

3-fid

1 reference

d0_s6

relief

erose

coarsely

1 reference

d0_s6

leaf face

function

glandular

1 reference

d0_s6

inflorescence pedicel

1

2

1 reference

d0_s7

inflorescence pedicel

stellate-hairy

usually

1 reference

d0_s7

inflorescence flower

diameter

7

10

1 reference

d0_s8

cup-shaped

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d0_s9

1.5

2

1 reference

d0_s9

glabrous

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d0_s9

stellate-hairy

sparsely

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d0_s9

pale green

white

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d0_s10

darker

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d0_s10

triangular

1 reference

d0_s10

1.5

2.5

1 reference

d0_s10

mucronate

1 reference

d0_s10

gland-tipped

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d0_s10

white

pale-pink

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d0_s11

broadly elliptic

orbiculate

1 reference

d0_s11

4

5

1 reference

d0_s11

4

5

1 reference

d0_s11

inflorescence flower stamen

variability

equal

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d0_s12

inflorescence flower anther

purplish

1 reference

d0_s12

inflorescence flower gynoecium pistil style

4

1 reference

d0_s15

atypical quantity

2

5

1 reference

d0_s16

2

1 reference

d0_s16

pyriform

1 reference

d0_s16

2

1 reference

d0_s16

chromosome

18

1 reference

d0_s16

leaf stipule

ovate

narrowly

1 reference

d0_s2

leaf stipule

6

10

1 reference

d0_s2

leaf stipule

1.5

2.5

1 reference

d0_s2

inflorescence raceme

hemispheric

1 reference

d0_s5

inflorescence raceme

diameter

5

1 reference

d0_s5

3

5

1 reference

d0_s13

fusion

connate

basally

1 reference

d0_s13

stellate-hairy

sparsely

1 reference

d0_s13

glabrescent

1 reference

d0_s13

3

5

1 reference

d0_s14

fusion

connate

basally

1 reference

d0_s14

bright red

brownish red

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d0_s14

ovoid

1 reference

d0_s14

5

10

1 reference

d0_s14

stellate-hairy

sparsely

1 reference

d0_s14

glabrescent

more or less

1 reference