housegardens.cranbrook.edu Online Native Plant Sale: 2021 Plant List Below is a preview of the plants that will be available during our Online Native Plant Sale this May. Prices range from $6 to $50. Photos and more information will be posted online when the sale goes live. Plant list is subject to change. Rue Anemone-Anemonella thalictroides Big-Leaved Aster-Symphyotrichum macrophyllus Calico Aster-Symphyotrichum lateriflorum Flat-Topped Aster-Doellingeria umbellata Heart-Leaved Aster-Symphyotrichum cordifolius New England Aster-Symphyotrichum novae-angliae Red Baneberry-Actaea rubra White Baneberry-Actaea pachypoda Bellwort-Uvularia grandiflora Blue Cohosh-Caulophyllum thalictroides Bloodroot-Sanguinaria canadensis Bonset-Eupatorium perfoliatum Canada Mayflower-Maianthemum canadense Purple Coneflower-Echinacea purpurea Cow Parsnip-Heracleum maximum Spring Cress-Cardamine bulbosa Cup Plant-Silphium perfoliatum Dutchman’s Breeches-Dicentra cucullaria Foamflower-Tiarella cordifolia Wild Geranium-Geranium maculatum Wild Ginger-Asarum canadense Golden Alexander-Zizia aurea Golden Ragwort-Packera aurea Blue-stemmed Goldenrod-Solidago caesia Grass-leaved Goldenrod-Euthamia graminifolia Zig Zag Goldenrod-Solidago flexicaulis Golden Seal-Hydrastis canadensis Green Dragon-Arisaema dracontium Iris Blue-Iris versicolor Jacob’s Ladder-Polemonium reptans Spotted Joe Pye Weed-Eutrochium maculatum Great Blue Lobelia-Lobelia siphilitica White Lobelia-Lobelia siphilitica alba Marsh Marigold-Caltha palustris Early Meadow Rue-Thalictrum dioicum Late Meadow Rue-Thalictrum dasycarpum Merry Bells-Uvularia perfoliata Michigan Lily-Uvularia grandiflora Swamp Milkweed-Asclepias incarnata Miterwort-Mitella diphylla Pussytoes-Antennaria spp. Prairie/Field Pussytoes- Antennaria neglecta Ramps-Allium tricoccum Black Cohosh Snakeroot-Cimicifuga racemosa Great Solomon Seal-Polygonatum commutatum Spikenard Solomon Seal-Maianthemum racemosa Starry False Solomon Seal-Maianthemum stellate True Solomon Seal-Polygonatum biflorum Spring Beauty-Claytonia virginica Wild Strawberries-Fragaria virginiana Swamp Candle-Lysimachia terrestris Broadleaf Toothwort-Dentaria diphylla Cutleaf Toothwort-Dentaria laciniata White Trout Lily-Erythronium albidum Yellow Trout Lily-Erythronium americanum Twinleaf-Jeffersonia diphylla Vervain-Verbena hastata Virginia Bluebells-Mertensia virginica Virgin’s Bower-Clematis virginiana Wood (Celandine) Poppy-Stylophorum diphylla Ferns Bulblet Fern-Cystopteris bulbifera Christmas Fern-Polysticum acrostichoides Cinnamon Fern-Osmunda cinnamomea Ebony Spleenwort Fern-Asplenium platyneuron Fragile Fern-Cystopteris fragilis Goldies Fern-Dryopteris goldiana Interrupted Fern-Osmunda claytonia Green Lady Fern-Athyrium filix-femina Red Lady Fern-Athyrium filix-femina Maidenhair Fern-Adiantum pedatum Marginal Wood Fern-Dryopteris marginalis Ostrich Fern-Mattucia struthiopteris Rattlesnake Fern-Botrychium virginianum Royal Fern-Osmunda regalis Sensitive Fern-Onoclea sensibilis Silvery Glade Fern-Athyrium thelypteroides Wood Fern-Dryopteris carthusiana Grasses & Sedges Little Bluestem Grass-Schizachyrium scoparium Long beaked Sedge-Carex sprengelii Penn Sedge-Carex pensylvanica Plantain Sedge-Carex plantaginea Shrubs & Trees Beech-Fagus grandifolia Northern Bush Honeysuckle-Diervilla lonicera Gray Dogwood-Cornus racemosa Pagoda Dogwood-Cornus alternifolia Red Dogwood-Cornus sericea Maple-Acer rubrum Maple-Acer saccharum Oak-Quercus rubra Redbud-Cercis canadensis Spicebush-Lindera benzoin Tulip Poplar-Liriodendron tulipifera White Pine-Pinus strobus Trillium Trillium, Cuneatum - Yellow Trillium, Flexipes Trillium, Nodding White Trillium, Prairie Trillium, Red – Single Trillium, Red – Double Trillium, Sessile Trillium, White Violets Birdfoot Violet-Viola pedata Canada white Violet-Viola canadensis Common blue Violet-V. soria soria Confederate Violet-V. soria Cut-leaf Violet-Viola palmata dilatata Dog Violet-Viola conspersa Early blue Violet-V. sp. Freckles Violet-Viola sororia Long spurred Violet-Viola rostata Magenta Violet-V. sp. White Violet-V. sp. Yellow Violet-Viola pubescens .