Family: Lamiaceae
Dead Nettle
Lamium image
Kitty Kohout  

Key to Wisconsin Lamium

Author: John G. Zaborsky

    • 1a. Corolla tube curved at the base; leaves usually mottled white L. maculatum

    • 1b. Corolla tube straight; leaves green 2

    • 2a. Bracts amplexicaul, palmately-lobed, angled upward or spreading; calyx tube densely pubescent L. amplexicaule

    • 2b. Bracts not amplexicaul, merely toothed, angled downward; calyx tube glabrous to sparsely pubescent L. purpureum