Argentina lineata (syn. Potentilla)

Also found as Potentilla lineata. We originally received seed of this back in the 90's from a Chris Chadwell collection in Nepal. An exceptional foliage plant with long silken silvery leaves and tall loosely arrayed yellow flowers in early summer, which we have offered in the past simply as Potentilla sp. This was misidentified by another nursery in the area as P. gelida and as a result, is in the trade here as P. gelida which is unfortunate as it bears little similarity to this ornamentally uninteresting species. Then to make matters more complicated P. lineata recently became Argentina lineata nonetheless it is one of our favorite herbaceous Potentilla-like plants which Chris ID'd for us here in the summer of 2013.