Tag Archives: silverweed

Plant of the day: silverweed cinquefoil

Silver weed cinquefoil

Potentilla anserina

This is sunny little flower almost always grows in wetlands or creeksides, though it can be found elsewhere. The photo shown here was taken on a seemingly-dry trailside, but because it was on a hill I wouldn’t be surprised if it is wetter than it appeared. Potentilla anserina is the most common cinquefoil in the area. In general, cinquefoils have a very distinctive “look,” with five spreading petals and surrounding a central mound of many stamens. The leaves are composed of crinkly, jagged-edged leaflets. Often the leaflets are arranged in many pairs along the stem (as with this silverweed here), but sometimes they are in threes or in a fan shape. Once you’ve seen a few different species the similarities start to jump out at you!

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