#Fleabane #Erigeron #annuus is an #invasive #neophyte in #Europe, originally mative from Canada to Florida (USA). It arrived in Europe and #Asia as an ornamental plant in the 18th century and became naturalized.
C. Wang et al. (2020) studied it in China finding one #alienspecies be able to "generate a #favorable" #speciescommunity #habitat that is beneficial for following ones, using #Solidago #canadensis as 2nd alien.

©#StefanFWirth #Berlin 2025

Ref
https://doi.org/10.1016/j.scitotenv.2020.137128

#Photos
©S F.Wirth

I declare, you will hence be known as 'fringe daisies'!

#Erigeron #Fleabane #Bloomscrolling

Érigerons hispides (et non vergerettes selon mon premier post ou petites marguerites comme je les appelle😉 ), revisités par la photo...

#erigeron #marguerites #fleurs #fleursrustiquesduquébec

Erigeron, all self-sown from other plants in the garden, which I have grown from seed, in the folly. It seems happiest growing out of cracks, where conditions seem highly unsuitable.
‣ Upright. Click to see all.

#erigeron #ArtistsGarden #ImperfectGarden #garden #gardener #gardening #GardenPhotography #Artist #wolfkettler #Photography #GardenWiltshire #WiltshireGarden #Wiltshire #sustainable #spring #bloomscrolling #biodiversity #natural #NaturalGarden #WeedGardening #weeds #WildlifeFriendly #PlanetFriendly #PollinatorFriendly #ecology #climate #ClimateChange #conservation #sustainability #SelfSown

Daisy #Fleabane ( / #Erigeron strigosus/ ) from the sunflower family (#Asteraceae).

I have a large patch in my yard, which the HOA does not appreciate, but I am not a member.

(Canon M50, 180mm macro, f/5.7, f/3.5)

#flowers #bloomScrolling #flowerPhotography #macroPhotography #flowersOfMastodon