PDF of Plants with Description Note that some of the spellings of the scientific names may not be entirly correct.
Plants
1) Onoclea sensibilis
Family not given
Sensitive Fern
This fern has deeply lobed, simple (i.e. not compound) leaves, and grows near damp areas, like the spring we saw today. It is deciduous,
and very sensitive to cold weather, hence the epithet.
2) Achillea millefolia
Family: Asteraceae
Yarrow
This invasive European herb has very highly serrated leaves. The leaves release a pungent, spicy smell when crushed, and they also have
coagulant properties.
3) Oxalis violacea
Family: Oxalidaceae
Wood Sorrel
The dark leaves of this sorrel are purplish on the underside, and their heart shaped leaflets form a compound leaf that resembles a
shamrock. The leaves have a sour flavor due to the oxalic acid they contain, and the plants eventually produce star-shaped fruit.
4) Cypripedium calceolus
Family: Orchidaceae
Yellow Lady's Slipper Orchid
The flower of this plant has a weird, sac-like shape that forces pollinators to crawl through it in a certain way. However, this highly
specialized adaptation has precipitated a decline in the species, and many people now make a point to pollinate them by hand. It is
semi-rare and protected.
5) Panax trifolius
Family: Araliaceae
Dwarf Ginseng
The compound leaves of this plant are made of three, four, or five leaflets, and it has clusters of small white flowers that come up from a central point.
6) Alnus glutinosa
Family: Betulaceae
Alder
Usually grows in the sun and along stream banks. Leaves are doubly-serrated.
7) Sassafras albidum
Sassasfras
Family: Lauraceae
green twigs & prominent lenticels
three types of leaves: no lobes, 2 lobes, 3 lobes
distinctive scent
8) Viburnum prunifolium
Cherry Leaf Viburnum / Black Haw
Family: Caprifoliaceae
Small tree with opposite leaves; leaves are toothed (like cherry)
9) Viburnum acerifolium
Maple Leaf Viburnum
Family: Caprifoliaceae
Small bush; leaves resemble maple
10) Viburnum dentatum
Arrowood
Family: Caprifoliaceae
11) Celastrus orbiculatus
Asian Bittersweet
Family: Celastraceae
-a woody vine that has orange fruits with red seeds
-a bad invasive
-older leaves are nearly circular ("orbicular")
12) Aesculus glabra
Buckeye
Family: Sapindaceae
leaves are compound and pinnate
13) Euonymus alata
Burning Bush
Family: Celastraceae
-has opposite leaves that end in one plane
-twigs have corked wings
-Yellow flowers with 4 pedals
Comments (1)
Adam Hudson said
at 11:19 am on Apr 26, 2010
I uploaded a PDF of the different plants we have seen along with a description. Note that some of the spellings of the scientific names may not be entirly correct.
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