Few pictures of different species of
Youngia on "Chinese Virtual Herbarium"
http://www.cvh.org.cn/db/data_...
http://www.cvh.org.cn/db/data_...
http://www.cvh.org.cn/db/data_...
For convenience I wrote all 3 page links, containing photos of
Youngia species.
On first link above, scroll down, at the bottom are shown photos of
Youngia pseudosenecio. According to article quoted above,
Youngia pseudosenecio is synonym of
Youngia thunbergiana.
I do not know if it's helpful for those who may have I do not know if it's helpful for those who may have
Youngia thunbergiana in their area, but I noticed in the third picture, which show flowers and leaf (Image 23 of 25 on page 18), pattern "like sharp spine" on tip of leaf undulations, longer and more sharp, comparing to what I so on leaf of
Youngia japonica. But it's possible that I am wrong, so this is just an idea, I'm not sure if this is a distinction between species or not.
