January 9, 2022 by mgnvmmfSimpson_Waterwise_Yarrow_Ornamental_Grasses_Hollyhocks_June_18_2020_MMF Hybrid Achillea ‘Coronation Gold’ (yarrow), Nassella tenuissima(Mexican feather grass), and Alcea rosea (hollyhocks) in June 2020. Photo © Mary Free About mgnvmmf Previous Post:Simpson_Waterwise_Yarrow_Ornamental_Grasses_Hollyhocks_June_18_2020_MMF