Mammoth Cave Area Flora
  • Home
  • Find a Plant
    • Ferns
    • Shrubs, bushes, vines
    • Grasses, rushes, sedges
    • Trees
    • Aquatics and other plant types
    • Weeds
    • All wildflowers >
      • SPRING Yellow-Orange Fls
      • SPRING Blue/purple fls
      • SPRING White Flowers
      • SUM-Fall blue, purple
      • SUM-FALL yel. orange
      • SUM-FALL white fls
      • ALL Red, pink fls
      • ALL Other colored fls
    • Invasive species
  • Families and Common names
    • Family Traits
  • Group ID guides
    • Agrimony
    • Asters
    • Blazing stars
    • Goldenrods
    • Knotweeds & smartweeds
    • Ruellia
    • St John's Wort
    • Sunflowers and similar
    • Tick-trefoils
    • Violets

Three Agrimony Species

Our three species are all characterized by alternating large and small leaflets on each compound leaf. One of these is very different from the other two; a good hand lens is helpful to separate the two similar species.

Soft agrimony (Agrimonium pubescens). A common woodland plant, with 5 to 13 toothed leaflets. Stems are uniformly hairy; the best field mark is the uniformly downy leaf undersides, best seen with a hand lens.

Picture

Woodland agrimony (Agrimonia rostellata). Almost identical to Soft agrimomy, but this species has downy, not hairy, upper stems. Leaf bottom hairs are confined to the veins.

Picture

Southern agrimony (Agrimonia parviflora). Leaves are very different from the previous two species, making this species easy to identify. Numerous leaflets are thinner and more sharply toothed than those of the preceding two species. 

Picture
To comment or contribute, contact Steve Kistler at kistlers76@gmail.com