In The Garden: More plants from aster family.

I found more not identified plants from aster family

1. UBC garden, probably African section


2. I don't remember what place, middle of October


3. Old picture(VanDusen?), middle of July

 

#1 - Senecio sp. (Senecio macrospermus, I believe)
#2 - Erigeron karvinskianus
#3 - Rudbeckia sp. (the small flowerhead is suggestive of R. triloba)

 

I am so glad to get these answers. Thank you.
I found Senecio macrospermus in my collection without flowers but I can see now they are the same plant.
About Rudbeckia I had the same suggestion.

 

all of them attract butterflies