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Cruciferae - Mustard Family


Arabis laevigata (Smooth Rockcress)
Picture
This plant grown to 40 inches tall.  It is a smooth biennial.  The stem leaves are from 2 to 6 inches long and are narrowly lanceolate, glaucous, sessile, and sometimes clasping.  The basal leaves are toothed.  The flower is greenish-white with 4 white petals to .25" long.  The narrow fruits are up to 4 inches long, and are flat and widely spreading.

Smooth rockcress flowers from April to May.  It is common, and is found in woods and on hillsides.

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  • Home
  • Animals
    • Birds >
      • Avian Taxonomy
      • Bird Species Profiles
    • Mammal Species Profiles
    • Reptiles
    • Amphibians >
      • Frog and Toad Species Profiles
    • Fish
    • Arthropods >
      • Arthropod Species Profiles
  • Plants
    • Native Plant Societies
    • Eastern Plant Identification Guide
  • Fungi
    • Fungi Species Profiles
  • Protists
  • Nature Products Store
  • Cell Phone Ringtones
  • Madbird Feeder Cam
  • Ramblings of the Madbird Biologist
  • Bird Videos
  • News in Science
  • Nature Inspired Recipes
  • An Introduction to Scientific Classification and Naming
  • Birds in the Classroom
  • Resources
  • About Me