
Hypochaeris radicata
Common Cat's-ear
Introduced and now reproducing on its own in the wild.
Hypochaeris radicata (sometimes spelled Hypochoeris radicata), also known as catsear, flatweed, cat's-ear, hairy cat's ear or false dandelion, is a perennial, low-lying edible herb often found in lawns. The plant is native to Europe, but has also been introduced to the Americas, Japan, Australia and New Zealand where it can be an invasive weed. It is listed as a noxious weed in Washington State, in the northwestern United States.
Read more on Wikipedia →This is an inference, not a schedule. The curve reflects when observers annotated flowering and fruiting — which tracks observer effort as well as plant behavior, and pools all elevations and islands into one signal. Hawaiʻi’s microclimates vary enormously; a species may fruit in January at sea level and June at elevation. Use this to know when to look, then look.










