Pale Corydalis

Capnoides sempervirens

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  • Common name
    Pale Corydalis
  • Latin name
    Capnoides sempervirens
  • Plant type
    perennial
  • Flower color
    Pink & yellow
  • Bloom time
    Spring through early fall
  • Height
    12-36"
  • Chelsea chop
    No
  • Light requirements
    Full sun to part shade
  • Moisture
    Average to very dry
  • Native to Ontario
    Yes
  • Locally native
    Yes
  • Deer resistant
    Yes
  • Ecological benefit
    Pioneer species, meaninig it is one of the first plants to colonize "disturbed" areas, such as recently burned forests or rocky clearings. It provides immediate erosion protection while its non-competitive nature allows other native plants to naturally succeed it over time. The highly fragrant mint oils in the foliage function as an aromatic pest confuser. The powerful scent masks the smell of neighbouring plants, making it harder for destructive garden pests to track down nearby vegetation
  • Notes
    The nectar-rich, tubular flowers are a vital food source for long-tongued bees (especially bumblebees) and Skipper butterflies. Because it has an exceptionally long bloom time—often from May until the first freeze—it provides a reliable, late-season energy source when other flowers have finished. The seeds feature an elaiosome (a fleshy, nutrient-rich "food package"). Ants carry these seeds back to their nests to eat the elaiosome, effectively planting the seeds in protected, nutrient-rich underground locations away from predators like mice or birds.
  • Picture
    Pale Corydalis