Biennial Wildflower Seeds

A biennial plant is a flowering plant that takes two years to complete its biological lifecycle. Black Eyed Susan, Prairie Asters and Foxglove are the most well known biennial wildflowers. But there are many more to explore. What to know if something is a perennial wildflower seed or an biennial wildflower seed? Explore our wikiseedia for BBB Seed facts!

  • Aster, Prairie – Machaeranthera tanacetifolia

  • Black-Eyed Susan – Rudbeckia hirta

    $2.79 – $44.00
  • Candytuft Wildflower Seeds

    Candytuft – Iberis umbellata

    $2.79 – $28.25
  • Prairie Coneflower Wildflower Seeds

    Coneflower, Prairie – Ratibida columnifera

    $5.00 – $44.00

  • Foxglove – Digitalis purpurea

    $2.79

  • Hyssop, Lavender – Agastache foeniculum

    $2.79
  • Maiden Pinks

    Maiden Pinks – Dianthus deltoides
  • Mexican Hat

    Mexican Hat – Ratibida columnifera

    $2.79 – $40.60
  • Iceland Poppy

    Poppy, Iceland – Papaver nudicaule

    $2.79 – $14.90

  • Sweet William Pinks – Dianthus barbatus

    $2.79 – $9.50
  • Siberian Wallflower

    Wallflower, Siberian – Cheiranthus allionii

    $4.00