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Digitally restored from a late 19th Century encyclopedia.
plant Young stem of Ligustrum lucidum T.S. under light mircoscope with white background
A wild hemlock flower summer
Queen Anne's lace side view, taken in a meadow in a Connecticut nature preserve. Note the purple-red floret in the center. The name arises from the legend that Queen Anne of Great Britain pricked her finger with a needle while making lace, and a drop of blood fell on it.
Ehretia laevis are used in the treatment of skin infections, mouth blisters, eczema, diabetes etc.
These lithographs are from a antique german book about \
The giant hogweed is in full bloom. Touching this weed can cause burns to humans and animals. Municipalities often quickly remove this invasive exotic species.
corn stem micrograph with dye
Walnuts isolated  on  background image in the technique of engraving
Fruits of masterwort (Peucedanum ostruthium). Pennine Alps. Piedmont. Italy.
Dicot plants stem show plant vascular tissue under light microscope view for botany education.
Close up of white fllowers
Dill hand-drawn black, graphic, isolated, round bloomed dill umbrella, field grass, for printing on paper and fabric.
White hydrangea with raindrops, late summer
microscopic cross section cut
White Elder Flower
Angelica archangelica flowers isolated on white background
White flowers garden background
Clover, also called trefoil, are plants of the genus Trifolium, consisting of about 300 species of flowering plants in the legume family Fabaceae originating in Europe.
Allium flower macro close up for use as a background or plant identifier.
Pair of giant onion wild herbs seen growing in a botanical gardens in early summer. Pollen can be seen coming out of the stork heads.
Munich 1880-1889,  Germany.  Victorian style botanical lithographs with corresponding  caption in Latin and old German script.
Natural closeup on the round white flower head of the wild carrot, Daucus carota
Leaf and branch - grayscale.
Blooming chestnut flowers, Beautiful spring
Carl Linnaeus named the genus Aesculus after the Roman name for an edible acorn. Common names for these trees include \
Elderberry with flowers and leaves isolated on a white background. Blossoming elder. Sprig of sambucus with green leaves and flowers.
Snowball Viburnum beginning to bloom
Flowering Invasive Heracleum mantegazzianum the gaint hogweed
White hydrangea study. Front lit in midsummer. In a Connecticut garden.
Free Images: "bestof:Amherstia nobilis Taub81.png Illustration from book Leguminosae in <br/>Engelmann ed Natürliche Pflanzenfamilien Vol III 3 1891 Paul Hermann Wilhelm Taubert"
Pittsburgh newspaper consolidation timeline.svg
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Caesalpinioideae diagrams Taub47.png
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Inga_edulis_Taub57.png
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Enterolobium_timbouva_Taub60.png
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Lysiloma_acapulcense_Taub62.png
Acacia_seyal_Taub66.png
Faidherbia_albida_Taub67.png
Acacia_senegal_Taub68.png
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Parkia_platycephala_Taub74a.png
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Martiodendron_mediterraneum_Taub90.png
Krameria_lappacea_Taub91.png
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Chorizema_ilicifolium_Taub106.png
Priestleya_vestita_Taub107a.png
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Goodia_lotifolia_Taub107d.png
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Ononis_natrix_Taub111a.png
Trigonella_cretica_Taub111d.png
Trifolium_angustifolium_Taub113a.png
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Peteria_scoparia_Taub116b.png
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Carmichaelia_australis_Taub117c.png
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