Landscape Arboretum Bloom List 6/24/2011

Botanical name...... Common Name Location(s) Achillea millefolium ...... Yarrow Bog Area, Prairie, Prairie Display Garden Achillea spp...... Yarrow Home Demonstration Garden, Perennial Garden, Rock Garden, Snyder Building Alchemilla glaucescens...... Lady's Mantle Rock Garden Alchemilla spp...... Lady's Mantle Home Demonstration Garden, Collection, Sensory Garden Allium spp...... Allium Home Demonstration Garden, Rock Garden Allium tricoccum ...... Wild Leek Wildflower Garden Amorpha canescens ...... Leadplant Sensory Garden Amsonia illustria...... Bluestar Wildflower Garden Amsonia tabernaemontana...... Willow Amsonia Arboretum Entry, Visitor Center, Woodland Garden_Hosta Glade Androsace spp...... Rock Jasmine Rock Garden Anemone canadensis...... Canada Anemone Bog Area, Garden, Wildflower Garden Anemone cylindrica...... Thimbleweed Prairie Display Garden Apocynum androsaemifolium...... Dogbane Prairie Aquilegia canadensis ...... Columbine Sensory Garden, Woodland Azalea Garden_Hosta Glade Aquilegia spp...... Columbine Home Demonstration Garden, Rock Garden Arabis spp...... Rockcress Rock Garden Aristolochia durior...... Dutchman's Pipe Wildflower Garden Armeria maritima...... Common Thrift Sensory Garden Armeria spp...... Thrift Rock Garden Aruncus dioicus ...... Goatsbeard Arboretum Entry, Perennial Garden, Snyder Building, Wildflower Garden, Woodland Azalea Garden_Hosta Glade Aruncus spp...... Goatsbeard Home Demonstration Garden

Minnesota Landscape Arboretum Bloom List Minnesota Landscape Arboretum Bloom List continued 6/24/2011

Asclepias syriaca...... Common Milkweed Prairie Display Garden tuberosa ...... Butterfly Weed Perennial Garden, Prairie, Prairie Display Garden Aster alpinus spp...... Alpine Aster Rock Garden Astilbe biternata...... False Goat's Beard Wildflower Garden Astilbe chinensis 'Pumila' ...... Astilbe Home Demonstration Garden Astilbe spp...... Astilbe Home Demonstration Garden, Garden, Woodland Azalea Garden_Hosta Glade, Visitor Center Baptisia australis ...... False Indigo Main Parking Lot Baptisia leucantha ...... Prairie Wild Indigo Arboretum Entry, Main Parking Lot, Prairie, Wildflower Garden Boutteloua gracilis ...... Blue Gramma Prairie Bromus inermis...... Smooth Brome Prairie, Prairie Display Garden Campanula spp...... Bellflower Rock Garden, Sensory Garden, Snyder Building Ceanothus americanus ...... Tea Wildflower Garden Cerastium hederifolium ...... Chickweed Rock Garden Cerastium tomentosum ...... Snow-in-summer Sensory Garden Chionanthus virginicus ...... Fringe Tree Woodland Azalea Garden_Hosta Glade Cirsium spp...... Thistle Bog Area Clematis recta...... Ground Clematis Sensory Garden Clematis retra...... Ground Clematis Fern Walk Clematis spp...... Clematis Rose Garden Cornus alternifolia ...... Pagoda Dogwood Bog Area Cornus racemosa...... Gray Dogwood Bog Area, Prairie Display Garden Cornus sericea...... Red-Osier Dogwood Bog Area, Prairie Display Garden, Wildflower Garden

Minnesota Landscape Arboretum Bloom List continued 2 Minnesota Landscape Arboretum Bloom List continued 6/24/2011

Cornus spp...... Dogwood Misc. Shrub Collection Coronilla varia ...... Crown Vetch Prairie Cypripedium calceolus...... Yellow Lady's-slipper Bog Area, Wildflower Garden ...... Showy Lady's-slipper Bog Area, Wildflower Garden Delphinium ...... Larkspur Visitor Center Delphinium spp...... Delphinium Perennial Garden Desmodium glutinosum...... Pointed Tick Trefoil Iris Garden Dianthus spp...... Pinks Perennial Garden, Rock Garden Dicentra eximia...... Wild Bleeding Heart Rock Garden Dicentra spectabilis...... Bleeding-Heart Woodland Azalea Garden_Hosta Glade Dicentra spp...... Bleeding-Heart Home Demonstration Garden Dictamnus albus...... Gas Perennial Garden, Sensory Garden Diervilla lonicera ...... Bush Honeysuckle Bog Area, Prairie Display Garden, Main Parking Lot, Wildflower Garden, Woodland Azalea Garden_Hosta Glade Echinacea purpurea...... Purple Coneflower Prairie, Prairie Display Garden, Wildflower Garden Echinacea spp...... Coneflower Sensory Garden Erigeron compostus ...... Fleabane Rock Garden Erigeron sp...... Fleabane Prairie, Wildflower Garden Erigeron spp...... Fleabane Prairie Display Garden Euonymus obovatus...... Running euonymus Rock Garden Euphorbia corollata...... Flowering Spurge Prairie, Prairie Display Garden Filipendula spp...... Meadowsweet Perennial Garden Fragaria spp...... Strawberry Home Demonstration Garden

Minnesota Landscape Arboretum Bloom List continued 3 Minnesota Landscape Arboretum Bloom List continued 6/24/2011

Fragaria vesca ...... Alpine Strawberry Sensory Garden Galium boreale...... Northern Bedstraw Bog Area, Prairie, Wildflower Garden Gentiana spp...... Gentian Rock Garden Geranium himalayense 'Plenum'...... Geranium Home Demonstration Garden, Rock Garden Geranium maculatum...... Wild Geranium Fern Walk, Home Demonstration Garden, Woodland Azalea Garden_Hosta Glade Geranium sanguineum ...... Cranesbill Home Demonstration Garden, Sensory Garden Geranium spp...... Geranium Peony Collection, Perennial Garden, Rock Garden, Sensory Garden, Snyder Building, Visitor Center, Woodland Azalea Garden_Hosta Glade Geum canadense ...... White Avens Bog Area Gypsophila spp...... Gypsophila Rock Garden Helianthemum nummularium ...... Sun Rose Rock Garden Heliopsis helianthoides ...... Common Oxeye Snyder Building Heliopsis spp...... Oxeye Daisy Prairie, Prairie Display Garden Hemerocallis spp...... Daylilies Arboretum Entry, Daylily_Mum Collection, Home Demonstration Garden, Perennial Garden Heracleum lanatum ...... Cow Parsnip Bog Area, Wildflower Garden Heuchera americana...... 'Plum Pudding' American Alum Root Home Demonstration Garden, Wildflower Garden Heuchera richardsoni ...... Alum-root Prairie Heuchera richardsonii ...... Richardson's Alumroot Prairie Display Garden Heuchera spp...... Coralbells Home Demonstration Garden, Perennial Garden, Rock Garden, Sensory Garden, Snyder Building, Woodland Azalea Garden_Hosta Glade Hosta spp...... Hosta Fern Walk, Home Demonstration Garden, Woodland Azalea Garden_Hosta Glade Hustonia longifolia...... Violet Prairie Display Garden, Wildflower Garden Hydrangea spp...... Hydrangea Home Demonstration Garden

Minnesota Landscape Arboretum Bloom List continued 4 Minnesota Landscape Arboretum Bloom List continued 6/24/2011

Hydrophyllum virginianum ...... Waterleaf Fern Walk Hypericum ascyron ...... St. Johnswort Prairie Display Garden Ilex verticillata ...... Winterberry Bog Area Iris ...... Tall Bearded Iris Iris Garden Iris IB ...... Intermediate Bearded Iris Iris Garden Iris pseudacorus ...... Yellow Flag Iris Bog Area, Fern Walk, Woodland Azalea Garden_Hosta Glade Iris sibirica ...... Siberian Iris Iris Garden Iris spuria spp...... Tall Iris Iris Garden Iris tectorum ...... Japanese Roof Iris Iris Garden Iris versicolor ...... Blue Flag Iris Prairie Display Garden, Wildflower Garden Knautia macedonica...... Knautia Perennial Garden Koeleria macrantha ...... June Prairie Grass Prairie Leonurus cardiaca ...... Motherwort Prairie Lilium martagon...... Turk's Cap Lily Woodland Azalea Garden_Hosta Glade Lilium spp...... Lily Lily Collection, Sensory Garden, Snyder Building, Visitor Center Lonicera x brownii 'Dropmore's Scarlet Trumpet'...... Brown's Honeysuckle Home Demonstration Garden, Rose Garden, Sensory Garden Lychnis alba...... White Campion Prairie Lychnis chalcedonica...... Lychnis Perennial Garden Lychnis coronaria...... Rose Campion Snyder Building Lychnis flos-cuculi...... Ragged Robin Rock Garden Lysimachia nummularia...... Moneywort Home Demonstration Garden sieboldii ...... Siebold Magnolia Home Demonstration Garden Melilotus officinalis...... Yellow Sweet Prairie

Minnesota Landscape Arboretum Bloom List continued 5 Minnesota Landscape Arboretum Bloom List continued 6/24/2011

Napaea dioica...... Glade Mallow Wildflower Garden Nepeta spp...... Catmint Arboretum Entry, Home Demonstration Garden, Perennial Garden, Rose Garden, Sensory Garden, Snyder Building, Visitor Center Oenothera spp...... Evening Primrose Perennial Garden, Rock Garden Onesmodium molle...... False Gromwell Prairie Origanum vulgare ...... Pot Marjoram Home Demonstration Garden Paeonia spp...... Peony Home Demonstration Garden, Peony Collection, Sensory Garden, Snyder Building Papaver orientale...... Oriental Poppy Sensory Garden Parthenium integrifolium...... Wild Quinine Prairie Display Garden Penstemon digitalis alba ...... White Beardstongue Bog Area, Prairie Display Garden, Wildflower Garden Penstemon grandiflorus ...... Large Flowered Penstemon Prairie, Wildflower Garden Penstemon spp...... Beard-tongue Rock Garden, Sensory Garden, Snyder Building Persicaria polymorpha ...... Persicaria Snyder Building Phalaris arundinacea ...... Reed Canary Bog Area Philadelphus spp...... Mock Peony Collection, Shrub Walk, Visitor Center Phleum pratense...... Timothy Prairie Phlox maculata...... Meadow Phlox Wildflower Garden Phlox pilosa...... Prairie Phlox Prairie, Prairie Display Garden Phlox spp...... Phlox Home Demonstration Garden Physocarpus Opulifolius ...... Common Ninebark Shade Tree Exhibit Physocarpus seward...... Summer Wine Rose Garden Platanthera hyperborea...... Northern Green Orchid Bog Area Polygonatum biflorum ...... Solomon's Seal Bog Area, Wildflower Garden

Minnesota Landscape Arboretum Bloom List continued 6 Minnesota Landscape Arboretum Bloom List continued 6/24/2011

Polygonatum spp...... Solomon's Seal Woodland Azalea Garden_Hosta Glade Polygonum affine...... Fleeceflower Perennial Garden Potentilla fruticosa ...... Bush Cinquefoil Rose Garden Potentilla norvegica ...... Rough Cinquefoil Wildflower Garden Pulmonaria saccharata ...... Lungwort Woodland Azalea Garden_Hosta Glade Pulmonaria spp...... Lungwort Home Demonstration Garden Ranunculus acris ...... Double Flowered Buttercup Home Demonstration Garden, Woodland Azalea Garden_Hosta Glade Rhamnus frangula ...... Alder Buckthorn Bog Area Rodgersia spp...... Rodgersia Visitor Center, Woodland Azalea Garden_Hosta Glade Rosa rugosa...... Wild Rose Bog Area Rosa spp...... Rose Arboretum Entry, Home Demonstration Garden, Perennial Garden, Rose Garden, Sensory Garden, Shrub Walk, Snyder Building, Three-Mile Drive, Visitor Center, Wildflower Garden Rubus odoratus...... Purple-flowering Raspberry Shrub Walk, Wildflower Garden Rubus spp...... Raspberry Bog Area Rudbeckia serotina...... Black-eyed Susan Wildflower Garden Rumex crispus...... Curled Dock Bog Area, Prairie Salvia spp...... Sage Home Demonstration Garden, Perennial Garden, Sensory Garden, Snyder Building, Visitor Center Sambucus canadensis...... American Elder Bog Area, Wildflower Garden Scabiosa alpina...... Pincushion Rock Garden Sedum spp...... Stonecrop Sensory Garden, Woodland Azalea Garden_Hosta Glade Senecio pauperculus...... Balsam ragwort Wildflower Garden Silene spp...... Wild Pink Rock Garden

Minnesota Landscape Arboretum Bloom List continued 7 Minnesota Landscape Arboretum Bloom List continued 6/24/2011

Smilacina racemosa ...... False Solomon's Seal Fern Walk, Home Demonstration Garden, Woodland Azalea Garden_Hosta Glade Solanum dulcamara...... Nightshade Bog Area Spiraea spp...... Spirea Home Demonstration Garden, Perennial Garden, Sensory Garden Stachys byzantina...... Lamb's Ears Home Demonstration Garden, Sensory Garden Syringa reticulata ...... Japanese Tree Lilac Snyder Building Tamarix spp...... Tamarisk Misc. Shrub Collection, Shrub Walk Thalictrum dasycarpum ...... Meadow Rue Bog Area, Wildflower Garden Thalictrum spp...... Meadow Rue Fern Walk, Home Demonstration Garden, Woodland Azalea Garden_Hosta Glade Thymus spp...... Thyme Home Demonstration Garden, Rock Garden Tiarella cordifolia...... Foamflower Woodland Azalea Garden_Hosta Glade Tradescantia ohiensis...... Spiderwort Prairie, Prairie Display Garden, Sensory Garden, Wildflower Garden Tragopogon dubius ...... Goatsbeard Prairie Trifolium pratense...... Red Clover Prairie, Prairie Display Garden Trifolium repens...... White Clover Prairie Triosteum perfoliatum ...... Horse Gentian Prairie Trollius spp...... Globe Flower Woodland Azalea Garden_Hosta Glade Typha angustifolia ...... Narrow-leaf cattail Bog Area Vernonia fasciculata...... Ironweed Wildflower Garden Veronicastrum virginicum ...... Culver's Root Arboretum Entry Viburnum dentatum ...... Arrow Wood Bog Area Viburnum spp...... Viburnum Shrub Walk Vicia americana ...... Purple Vetch Prairie Vicia sp...... Vetch Bog Area

Minnesota Landscape Arboretum Bloom List continued 8 Minnesota Landscape Arboretum Bloom List continued 6/24/2011

Vinca minor ...... Periwinkle Home Demonstration Garden, Sensory Garden spp...... Violets Fern Walk, Home Demonstration Garden, Prairie Display Garden, Sensory Garden, Woodland Azalea Garden_Hosta Glade Viola tricolor...... Johnny Jump-up Home Demonstration Garden Weigela spp...... Weigela Daylily_Mum Collection, Shrub Walk Zizia aptera...... Golden Alexander Prairie Display Garden Zizia aurea...... Golden Alexander Bog Area, Prairie, Wildflower Garden

Minnesota Landscape Arboretum Bloom List continued 9