Bull Thistle (Cirsium vulgare)


Bull Thistle (Cirsium vulgare)
Wild Flowers of Sleepy Hollow Lake

From all-creatures.org
Art and Photo Journals
and Galleries Directory

Dedicated to the Preservation and Restoration of the Whole of Creation
Humans - Animals - Environment

"And God saw all that He had made, and behold, it was very good.
And there was evening and there was morning, the sixth day" (Genesis 1:31)

Wild Flowers of Sleepy Hollow Lake
Bull Thistle (Cirsium vulgare)

Thistle, Bull - 01a
(Thistle, Bull - 01a) In this photo of the bull thistle, we can see a mature bract after the bloom has disappeared, and a smaller bract that is ready to send forth its flowery bloom.  We can also see the winged stem with its small leaf-like projections, and the pinnate leaflets with their broad veins, which are even more pronounced from the underside and give the bull thistle its scientific name, Cirsium, which comes from the Greek word cirsos, meaning "swollen vein."
arrowPrevious | Bull Thistle (Cirsium vulgare) | Nextarrow