Chalkie's picture

Yellow composite - a Hawk's-beard I think

Observed: 13th May 2011 By: ChalkieChalkie’s reputation in PlantsChalkie’s reputation in PlantsChalkie’s reputation in PlantsChalkie’s reputation in Plants
13.5.11 crepis 005
13.5.11 crepis 005 1
Description:

Found growing at a bus-stop on my way home. I am determined to be able to get further than just 'yellow composite', but it takes a bit of pulling things apart, and then they don't quite seem to fit the descriptions.
Achenes are about 4mm long excluding beak, about 8mm including beak. Flower-heads about 15mm before they shrivelled up, outer ligules pinkish-orange below, quite a light yellow above.

Identifications
Species interactions

No interactions present.

Species with which Beaked Hawk's-beard (Crepis vesicaria) interacts

Comments

AlanS's picture

Achenes

Yes, you see this variation in C. vesicaria, no problem at all.

Good to see the achenes being checked, as variants of C. capillaris are often claimed as C. vesicaria.

Alan

Chalkie's picture

Thank you

Really helpful - once again!