arctangent > Tall plume-like goldenrod, showing growth habit and leaves.

August 31, 2009
Prairie meadow in Nichols Arboretum
Ann Arbor, Michigan
arctangent > Showy spike of goldenrod.  Note the clusters of tiny leaflets in the axils of the main leaves.  This spike was ~2 ft tall.

August 31, 2009
Prairie meadow in Nichols Arboretum
Ann Arbor, Michigan
arctangent > Detail of a flat-topped cluster of goldenrod.

August 31, 2009
Prairie meadow in Nichols Arboretum
Ann Arbor, Michigan
arctangent > Flat-topped clusters of goldenrod.  Note the oval short stalked (nearly sessile) leaves, very unlike the slender leaves of most other goldenrods.

August 31, 2009
Prairie meadow in Nichols Arboretum
Ann Arbor, Michigan
arctangent > Insects on goldenrod blooms.

August 31, 2009
Prairie meadow in Nichols Arboretum
Ann Arbor, Michigan
arctangent > Asters on the prairie.

August 31, 2009
Prairie meadow in Nichols Arboretum
Ann Arbor, Michigan
arctangent > Asters and grasses.

August 31, 2009
Prairie meadow in Nichols Arboretum
Ann Arbor, Michigan
arctangent > Pumping out the hull.
arctangent > Blue streak
Tall plume-like goldenrod, showing growth habit and leaves.

August 31, 2009
Prairie meadow in Nichols Arboretum
Ann Arbor, Michigan
arctangent > Tall plume-like goldenrod, showing growth habit and leaves.

August 31, 2009
Prairie meadow in Nichols Arboretum
Ann Arbor, Michigan
Tall plume-like goldenrod, showing growth habit and leaves.

August 31, 2009
Prairie meadow in Nichols Arboretum
Ann Arbor, Michigan
See photo in gallery

Comments

|

New comment:

Name: Email: Link:


To foil spammers, enter this code: copy this text in this box: Code unreadable?