Adriaan van Fraasen (ACA Director 2000 -2006)
and his wife Piep van Fraasen catalogued many of the wildflowers as they bloom in the Arboretum.
Anemone, wood
Buttercup, common
Chamomile, scentless
Chickweed, common
Clover, red
Clover, leart hop
Dandelion, common
Dock, curled
Fleabane, common
Forget-me-not
Grass, blue-eyed
Marigold, marsh
Mustard, garlic
Mustard, tower
Mustard, white
Rocket, dame's
Shepherd's purse
Snowy Campion
Strawberry, common
Trefoil, bird's foot
Vetch, purple common
Yarrow
Anemone quinquefolia
Ranunculus acris
Matricaria maritina
Stellaria media
Trifolium pratense
Trifolium dubium
Taraxacum officinale
Rumex crispus
Erigeron philadelphicus
Myosotis scorpioides
Sisyrinchium montanum
Caltha posultris
Alliara officinalis
Arabis glabria
Brassica herta
Hesperis matronalis
Capsella bursa pastoris
Sikene nevea
Fragaria virginia
Lotus corniculatus
Vicia americana
Achillia millefolium
Alfalfa, Lucerne
Avens, yellow
Barley, foxtail
Bedstraw, smooth
Bindweed, field
Blackberry
Brome, smooth
Burdock, common
Chess
Chicory
Cinquefoil, common
Clover, aliske
Clover, white
Clover, white sweet
Clover, yellow sweet
Coreopsis
Creeping Charlie
Daisy, ox eye
Foxtail, green
Goat's Beard
Grape, wild
Hawkweed, Kill Devil
Heal-All
Hound's Tongue
Iris, yellow
Joe Pye Weed
Lobelia, long-leaved
Milkweed, common
Motherwort
Mullien, common
Mustard, wild
Nettle, slender
Nightshade
Parsnip, cow
Queen Anne's Lace
Raspberry, wild
Raspberry, wild
Rue, tall meadow
Soft Rush
Spurge, leafy
Thistle, Canada
Thistle, sow

Meticago sativa
Geum allappicum strictum
Hordeum jubatum
Gallium mollugo
convovulus arvensis
Rubus
Bromus inermis
Arctium minus
Bromus secalinus
Cichorium intybus
Potentilla canadensis
Trifolium hybridum
Trifolium repens
Melilotus albe
Melilotus officinale
Coriopsis lansealata
Glecoma hederacia
Chrysanthemum leucanthemom
Setaria viridus
Dragopogon pratensis
Vitus labrusca
Hieracium florentinon
Prunella vulgaris
Cynoglossum officionale
Iris pseudocorus
Eupatorium purpureum
Lebelia elongata
asclepias syriaca
Leonuris caediaca
Verbascum thapsus
Sinapis arvensis
Urtica gracilis
Solarum dulcamara
Heracleum lanatum
Daucus carota
Rubus adaus
Rubus
Thalictrum polygamum
Juncus lanatum
Euphorbia esula
Cirsium arvense
Sonchus arvensis
Aster, bushy
Aster, large-leafed
Bouncing Betty
Goldenrod, lance-leaved
Goldenrod, late
Knapweed, brown
Touch-me-not, spotted
Turtle Head
Aster dumosis
Aster macrophyllus
Saponaria officinolis
Solidago graminfolia
Solidago gigantiea
Centaurae jacea
Impatiens capensis
Chelone giabra

Below is a list of birds seen to date
in the Arboretum.
Blackbird, red-winged        
Cardinal, northern                
Catbird, gray                        
Chickadee, black-capped        
Cowbird, brown-headed        
Crow, American                
Dove, mourning                
Finch, house                        
Goldfinch, American                
Goose, Canada                
Grackle, common                
Gull, ring-billed                
Hawk, red-tailed                
Hawk,sharp-shinned                
Jay, blue                        
Jay, gray                        
Killdeer                        
Kingbird, eastern                
Mallard                        
Meadowlark, eastern                
Robin, American                
Sparrow, house                
Sparrow, savannah                
Sparrow, song                        
Starling, European                
Smallow, barn                
Swallow, tree                        
Warbler, yellow                
Waxwing, cedar                
                        
Agelaius phoeniceus
Cardinalis cardinalis
Dumetella carolinensi
Parus atricapillus
Molothrus ater
Corvus brachyrhynchos
Zenaida macroura
Carpodacus mericanus
Arduelis tristis
Branta canadensis
Quiscaius quiscuia
Larus delawarensis
Buteo jamaicensis
Accipiter striatus
Cyanocitta cristata
Perisoreus canadensis
Charadrius vociferus
Tyrannus tyrannus
Anas platyrhynchos
Sturnella magna
Turdus migratorius
Passer montanus
Passerculus sandwichensis
Melospiza melodia
Sturnus vulgaris
Hirundo rustica
Iridoprocne bicolor
Dendroica patechia
Bombycilldae cedrorum

                        
Agrimony
Angelica
Arrowhead, broad-leaved
Avens, yellow
Bindweed, hedge
Black-eyed Susan
Blueweed
Burdock, common
Butter & Eggs
Catnip
Cattail, common
Cinquefoil, rough-fruited
Cucumber, wild
Elecampane
Fleabane, rough
Foxglove, beard'otongue
Hemlock, spotted water
Joe Pye Weed
Knaoweed, black
Lettuce, prickly
Lily, day
Loosstrife, fringed
Loosstrife, purple
Mallow, musk
Parsnip, wild
Primrose, yellow evening
St. John's Wort
Tansy, common
Thistle, bull
Thsitle, spinyu leaved sow
Vervain, blue
Willow, herb hairy
Agrimonia gryposepala
Angelica atropurpurea
Sagittaria latifolia
Geum alleppicum
Conolvolas sepium
Rudbeckia serotina
Echiem volgare
Arctium minus
Linarda vulgaris
Nepeta cataria
Typha latifolia
Potentilla recta
Echinocystis lobata
Inula helenium
Erigeron strigosus
Penstenon digitalis
Cicuta macolata
Eupatorium maculatum
Centaurea nigra
Lactuca scariola
Hemerocallis fulva
Lysimachia ciliata
Lythrum salicaria
Malva moschata
Pastinaca sativa
Oenothera biennis
Hypericum perforatum
Tanacetum vulgare
Cirsium vulgare
Sonchus asper
Verbena hastata
Epilobium hirsutum