European honeysuckle
Tiarella unifoliata
Tripleurospermum inodorum
Matricaria inodorum
scentless hayweed
false mitrewort
dog laurel
lace-flower vine
Leucothoe editorum
bride's bonnet
Episcia dianthiflora
dog hobble
switch-ivy
Alsobia dianthiflora
queen's cup
Clintonia uniflora
Leucothoe fontanesiana
sego lily
Calochortus nuttallii
yellow locust
alkali grass
white fringed orchid
Comptonia peregrina
Zigadenus elegans
sweet fern
Robinia pseudoacacia
leatherleaf saxifrage
Comptonia asplenifolia
black locust
white fringed orchis
Leptarrhena pyrolifolia
wild lily of the valley
Habenaria albiflora
Pyrola rotundifolia
Clusia major
Clusia rosea
Kalmia latifolia
Pachysandra procumbens
sweet alyssum
Allegheny spurge
Solidago bicolor
wood laurel
calico bush
edelweiss
silverrod
sweet alison
Lobularia maritima
Allegheny mountain spurge
American laurel
mountain laurel