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Crum Woods Biodiversity Guide

Under development: a digital checklist of select animal and plant groups of the Crum Woods, Delaware County, Pennsylvania, USA.

Questions or comments? crumwoods@swarthmore.edu

bitternut hickory 1
Carya cordiformis
mockernut hickory 2
Carya tomentosa
American chestnut 3
Castanea dentata
Blue Cohosh 4
Caulophyllum thalictroides
Asiatic bittersweet 5
Celastrus orbiculatus
black knapweed 6
Centaurea nigra
Chinese chestnut 7
Castanea mollissima
spotted wintergreen 8
Chimaphila maculata
nodding chickweed 9
Cerastium nutans
white turtlehead 10
Chelone glabra
Mexican tea 11
Dysphania ambrosioides
ox-eye daisy 12
Leucanthemum vulgare
Black Snakeroot 13
Sanicula canadensis
white fringetree 14
Chionanthus virginicus
Red-berried Elder 15
Sambucus racemosa
American bladdernut 16
Staphylea trifolia
zigzag goldenrod 13
Solidago flexicaulis
common wrinkle-leaved goldenrod 17
Solidago rugosa
Solidago spp. 18
Solidago
silverrod 19
Solidago bicolor
Bluestem Goldenrod 13
Solidago caesia
Canada goldenrod 20
Solidago canadensis
Red Campion 21
Silene dioica
Cup Plant 13
Silphium perfoliatum
sassafras 8
Sassafras albidum
early saxifrage 22
Micranthes virginiensis
chestnut oak 8
Quercus montana
Pin Oak 23
Quercus palustris
northern red oak 24
Quercus rubra
black oak 25
Quercus velutina
small-flowered buttercup 26
Ranunculus abortivus
Bulbous buttercup 27
Ranunculus bulbosus
lesser celandine 20
Ficaria verna
hairy buttercup 28
Ranunculus sardous
great rhododendron 29
Rhododendron maximum
pinkster flower 30
Rhododendron periclymenoides
white oak 31
Quercus alba
scarlet oak 15
Quercus coccinea
southern red oak 32
Quercus falcata
black cherry 33
Prunus serotina
Balsam poplar 34
Populus balsamifera
dwarf cinquefoil 35
Potentilla canadensis
bird cherry 36
Prunus avium
dotted knotweed 37
Persicaria punctata
American jumpseed 38
Persicaria virginiana
Japanese knotweed 39
Fallopia japonica
mile-a-minute weed 40
Persicaria perfoliata
Polygonum persicaria 41
Persicaria maculosa

Edited by Liz Nichols, Amanda Carrillo-Perez, and Natalie LaScala, some rights reserved (CC BY-SA)

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