Symphyotrichum lanceolatum (Willd.) G.L.Nesom, 1995

Common names

🇬🇧 Narrow-leaved Michaelmas-daisy
🇫🇷 Symphyotriche lancéolé, Aster lancéolé

Taxonomy

Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Superasterids
Clade: Asterids
Clade: Campanulids
Order: Asterales
Family: Asteraceae
Subfamily: Asteroideae
Tribe: Astereae
Subtribe: Symphyotrichinae
Genus: Symphyotrichum
Species: Symphyotrichum lanceolatum

Presence

Introduced invasive.

Conservation status

Red List (Metropolitan France): NA Not Applicable

Notes

The following infraspecific taxa are accepted:

S. lanceolatum var. hesperium (A.Gray) G.L.Nesom, 1995;
S. lanceolatum var. hirsuticaule (Semple & Chmiel.) G.L.Nesom, 1995;
S. lanceolatum var. interior (Wiegand) G.L.Nesom, 1995;
S. lanceolatum var. lanceolatum (Willd.) G.L.Nesom, 1995, J;
S. lanceolatum var. latifolium (Semple & Chmiel.) G.L.Nesom, 1995.

Hybridizes with S. novi-belgii (L.) G.L.Nesom, 1995 to produce S. × salignum (Willd.) G.L.Nesom, 1995, I.

Photographs

img/symphyotrichum-lanceolatum.webp — Symphyotrichum lanceolatum

img/symphyotrichum-lanceolatum-2.webp — Symphyotrichum lanceolatum

img/symphyotrichum-lanceolatum-5.webp — Symphyotrichum lanceolatum

img/symphyotrichum-lanceolatum-3.webp — Symphyotrichum lanceolatum - Flower buds

img/symphyotrichum-lanceolatum-4.webp — Symphyotrichum lanceolatum - Leaf

Sources

Tison, J.M., & de Foucault, B. (2014). Flora Gallica : Flore de France (p. 401). Biotope.