Tinker's penny

''Hypericum anagalloides'' is a species of St. John's wort known by the common names creeping St. John's-wort, tinker's penny and bog St. John's-wort.

It is native to western North America from British Columbia to California and Nevada, where it grows in wet areas such as mountain meadows and streambanks. This is a stoloniferous annual or perennial herb forming lush green patches on the ground. The stems lie across the ground or rise erect somewhat at the ends and grow to about 25 centimeters.. more