Download Copy a link to this page Cite this record

Symphyotrichum subulatum (Michx.) G.L.Nesom

Scientific name record
Names_Plants record source
Is NZ relevant
This is the current name
This record has collections
This record has descriptions
This is foreign
Show more

Click to collapse Details Info

Symphyotrichum subulatum (Michx.) G.L.Nesom, Phytologia 77 (1994)
Symphyotrichum subulatum (Michx.) G.L.Nesom

Click to collapse Biostatus Info

Exotic
Wild
New Zealand
Political Region

Click to collapse Nomenclature Info

(Michx.) G.L.Nesom
Michx.
G.L.Nesom
1994
ICN
species
Symphyotrichum subulatum

Click to collapse Classification Info

subulatum

Click to collapse Vernacular names Info

Click to collapse Descriptions Info

Tap-rooted annual or short-lived perennial herb, glabrous or rarely with a few hairs on upper stem; stems erect, terete, sparingly branched below, 20-200 -(300) cm tall, rarely stems resprouting and somewhat woody after flowering. Mid cauline lvs lanceolate to linear, apetiolate and cuneate, acute, crenulate or remotely serrulate, 35-150 × 3-10-(20) mm; lowermost lvs mostly petiolate, elliptic, cuneate, obtuse; uppermost lvs linear. Infl. a many-headed diffuse panicle. Capitula 2-5 mm diam. Involucral bracts very unequal; inner bracts narrow-oblong to subulate, acute to slightly acuminate, green toward apex and along midrib, purplish at apex and margins, 5-8 mm long; outer bracts not wholly herbaceous, c. 2 mm long. Ray florets numerous; ligules white to pale purple, c. 1-2 mm long. Achenes subcylindric to ellipsoid, compressed, 4-5-ribbed, 1.5-2.2 mm long, with sparse antrorse hairs.

Click to collapse Taxonomic concepts Info

Aster subulatus Michx.
Symphyotrichum subulatum (Michx.) G.L.Nesom
Symphyotrichum subulatum (Michx.) G.L.Nesom
Symphyotrichum subulatum (Michx.) G.L.Nesom

Click to collapse Collections Info

New Zealand
Canterbury Land District
New Zealand
Wellington Land District
Symphyotrichum subulatum (Michx.) G.L.Nesom
Australia
Victoria
Symphyotrichum subulatum (Michx.) G.L.Nesom
China
Symphyotrichum subulatum (Michx.) G.L.Nesom
New Zealand
Canterbury Land District
Symphyotrichum subulatum (Michx.) G.L.Nesom
New Zealand
Hawke's Bay Land District
Symphyotrichum subulatum (Michx.) G.L.Nesom
New Zealand
Marlborough Land District
Symphyotrichum subulatum (Michx.) G.L.Nesom
New Zealand
Nelson Land District
Symphyotrichum subulatum (Michx.) G.L.Nesom
New Zealand
North Auckland Land District
Symphyotrichum subulatum (Michx.) G.L.Nesom
New Zealand
Wellington Land District
Symphyotrichum subulatum (Michx.) G.L.Nesom
Tonga

Click to collapse Metadata Info

6273a5e9-4975-4952-adbe-1f8542acba4f
scientific name
Names_Plants
11 June 2012
11 June 2012
Click to go back to the top of the page
Top