Veronica catenata

Much like no. 17 [Veronica anagallis-aquatica L.], often finely stipitate-glandular upwards; lvs entire or subentire, (2.5-)3-5(-8) times as long as wide; racemes often with fewer fls; fls white to pink or pale bluish, 3-5 mm wide; sep less variable, mostly broader and blunter; fruiting pedicels divaricately spreading; fr mostly a little wider than high, sometimes more evidently notched; petiolate-lvd autumnal shoots not formed; 2n=36. Slow-flowing streams and ditches; widespread in the U.S. and s. Can., and in Eurasia.

Gleason, Henry A. & Cronquist, Arthur J. 1991. Manual of vascular plants of northeastern United States and adjacent Canada. lxxv + 910 pp.

©The New York Botanical Garden. All rights reserved. Used by permission.

From Flora of Indiana (1940) by Charles C. Deam

This species has been sparingly found in the lake area and in a few places south of it. It is found on the muddy shores of dredged ditches, streams, and lakes.

……

Indiana Coefficient of Conservatism: C = 10

Wetland Indicator Status: OBL