SPRING/SUMMER Color Key by Season Wildflowers Early Mid Late Early Mid Late at The North Carolina Arboretum Spring Spring Spring Summer Summer Summer Fall Bloodroot Trailing Arbutus Oconee Bells Redbud Fleabane Dwarf Crested Iris Sanguinaria Epigaea repens Shortia Cercis Erigeron sp. Iris cristata canadensis galacifolia canadensis Flowering Golden Ragwort Pinkshell Azalea Trout Lily Yellowroot Halbred Violet Dogwood Senecio aureus Rhododendron Erythronium Xanthorrihza Viola hastata Cornus florida vaseyi americanum simplicissima Heartleaf, Little Carolina Allspice, Downy Galax Jack-in-the-Pulpit May Apple Brown Jugs Sweetshrub Rattlesnake Galax aphylla Arisaema Podophyllum Hexastylis sp. Calycanthus Plantain triphyllum peltatum floridus Goodyera pubescens Pink Lady Squirrel Corn Trillium Soloman’s Seal Flame Azalea Indian Pipes Slipper Dicentra Trillium sp. Polygonatum Rhododendron Monotropa Cypripedium canadensis biflorum maximum uniflora reginae 100 Frederick Law Olmsted Way, Asheville, NC 28806 • 828-665-2492 • www.ncarboretum.org Summer FallSUMMER/FALL Color Key by Season Wildflowers Early Mid Late Early Mid Late at The North Carolina Arboretum Spring Spring Spring Summer Summer Summer Fall Showy Orchis Black Cohosh Black-eyed Susan Mountain Laurel Oxeye Daisy Common Orchis spectabilis Cimicifuga Rudbeckia hirta Kalmia latifolia Chrysanthemum Milkweed racemosa leucanthemum Asclepias syriaca Fire Pink Bee Balm, Pipsissewa, Rosebay Ironweed Jewelweed Silene virginica Oswego Tea Spotted Rhododendron Vernonia Impatiens capensis Monarda didyma Wintergreen Rhododendron noveboracensis Chimaphila maximum maculata Cardinal Flower Goldenrod Joe-Pye-Weed Mountain Mint New England & Rabbit Tobacco Lobelia cardinalis Solidago sp. Eupatorium Pycnanthemum New York Aster Gnaphalium fistulosum muticum Aster novae-anglie obtusifolium and A. novi-belgi Sunflower Turtlehead Yarrow Zigzag Blazing Star White Snakeroot Helianthus Chelone lyonii Achillea millefolium Spiderwort Liatris spicata Eupatorium tomentosus Tradescantia rugosum subaspera 100 Frederick Law Olmsted Way, Asheville, NC 28806 • 828-665-2492 • www.ncarboretum.org.