You have to love goldfinch season.

American goldfinches are year-round residents of New England, of course, but they are most visible and vocal during their breeding season. For goldfinches, breeding season is August and into September, much later than most New England songbirds. In fact, most songbirds are done with their breeding season, even those that have multiple broods, by the time the goldfinches even start.

Thistle is an important component of the goldfinch breeding season as it provides both food and nesting material for the birds. The pink or purple blooms of thistle are also popular among butterflies and other insects. The rest of the plant looks menacing with its thorny stalk and leaves. It can also grow to intimidating heights for a “weed.” I put weeds in quotes because that is what many people consider thistle to be. It is actually an extremely important native plant for New England birds and insects. Despite its prickly appearance, thistle is also edible for humans, although I have never tried it and cannot vouch for its flavor.