Purple Deadnettle-Lamium purpureum L.
Print
EmailLamium purpureum L.
Lamiaceae family (Mint family)
MI Status
Non-native
Life Cycle
Winter annual
Leaves
Leaves are opposite, triangular to ovate, and are covered in soft hairs. Young leaves at the apex are usually tinted purple while lower mature leaves are green. Leaves are deeply veined and have scalloped margins. Petioles are short.
Stems
Unbranched stems are square and largely glabrous. The lower portion of the stem is often devoid of leaves.
Flowers and fruit
Whorls of flowers occur above the leaf axils, and a terminal whorl of flowers occurs at the top of each stem. Flowers are tubular and are purple to pink in color. The lower lip is divided into 2 rounded lobes. Each flower produces 4 nutlet seeds.
Reproduction
Seed
.JPG)
Other Documents in this Series
You Might Also Be Interested In
-
Water gardeners beware: Keep nature and your landscape separate
Published on June 27, 2017
-
Identifying and managing invasive Eurasian and hybrid watermilfoils in Michigan lakes
Published on August 9, 2023
-
Learn about lakes, streams, and watersheds with MSU Extension
Published on April 24, 2020
Accessibility Questions:
For questions about accessibility and/or if you need additional accommodations for a specific document, please send an email to ANR Communications & Marketing at anrcommunications@anr.msu.edu.