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Dead Man's Hollow Conservation Area

Dead Man's Hollow is largest privately owned conservation area in Allegheny County at 434 acres and is open to the public year round from dawn til dusk. Access the Hollow from Catfish Pond, from Great Allegheny Passage, or from Orchard Lane.

For more information:

Common Dandelion 1
Taraxacum officinale
Dames Rocket 2
Hesperis matronalis
Eastern Redbud 3
Cercis canadensis
Eastern Hemlock
Tsuga canadensis
squirrel corn 4
Dicentra canadensis
American Beech 5
Fagus grandifolia
Mayapple 6
Podophyllum peltatum
Virginia Creeper 7
Parthenocissus quinquefolia
Jack-in-the-pulpit 8
Arisaema triphyllum
Wake-Robin 9
Trillium erectum
Bloodroot 10
Sanguinaria canadensis
False Solomon's Seal 11
Maianthemum racemosum
Eastern White Pine 12
Pinus strobus
Sugar Maple 13
Acer saccharum
Bracken 14
Pteridium aquilinum
American Elder 15
Sambucus nigra canadensis
Elderberry 16
Sambucus nigra
Catchweed bedstraw 17
Galium aparine
common chickweed 18
Stellaria media
Christmas Fern 12
Polystichum acrostichoides
Rum Cherry 19
Prunus serotina
Large White Trillium 20
Trillium grandiflorum
small white leek 21
Allium tricoccum
Hairy bittercress 17
Cardamine hirsuta
Lesser Periwinkle 22
Vinca minor
Red deadnettle 18
Lamium purpureum
Glossy Buckthorn 23
Frangula alnus
Garlic Mustard 23
Alliaria petiolata
Star-of-Bethlehem 21
Ornithogalum umbellatum
Canadian wild ginger 24
Asarum canadense
great scented liverwort 25
Conocephalum conicum
Thunberg's Barberry 26
Berberis thunbergii
Poison Ivy 27
Toxicodendron radicans
Virginia Bluebells 28
Mertensia virginica
Cutleaf Toothwort 29
Cardamine concatenata
maple-leaf viburnum 9
Viburnum acerifolium
Oriental Staff Vine 30
Celastrus orbiculatus
Carolina spring-beauty 31
Claytonia caroliniana
azure bluet
Houstonia caerulea
Japanese Knotweed 32
Fallopia japonica
Multiflora Rose 33
Rosa multiflora
Virginia Waterleaf 34
Hydrophyllum virginianum
early meadow-rue 9
Thalictrum dioicum
woolly blue violet 35
Viola sororia
Blue Cohosh 36
Caulophyllum thalictroides
spring beauty 37
Claytonia virginica
wingstem 38
Verbesina alternifolia
broadleaf toothwort 39
Cardamine diphylla
Wood nettle 36
Laportea canadensis
smooth rockcress
Boechera laevigata
ebony spleenwort 9
Asplenium platyneuron
small-flowered crowfoot 29
Ranunculus abortivus
smooth yellow violet 40
Viola pensylvanica
star chickweed 41
Stellaria pubera
large-flower bellwort 42
Uvularia grandiflora
Wild Stone Crop 41
Sedum ternatum
Sweet White Violet 43
Viola blanda
white wood aster 44
Eurybia divaricata
pale corydalis 45
Corydalis flavula
Chestnut Oak 9
Quercus montana
common ninebark
Physocarpus opulifolius
Halberd Leaved Violet 9
Viola hastata
wild hydrangea
Hydrangea arborescens
deertongue 38
Dichanthelium clandestinum
Plagiomnium cuspidatum
Jumpseed 37
Persicaria virginiana
white bear sedge
Carex albursina
Pellia epiphylla 46
Platygyrium repens

Edited by jbuerklejr, some rights reserved (CC BY-SA)

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