An illustration of a plantain plant flower and bract. In botany, a bract is a modified or specialized…
An illustration of the flower of the mistletoe plant. Mistletoe is the common name for a group of hemi-parasitic…
An illustration of one staminate flower in section, magnified twelve times. Mistletoe is the common…
An illustration of one pistillate flower of mistletoe. Mistletoe is the common name for a group of hemi-parasitic…
Snowdrop is the common name for members of the genus Galanthus, a small genus of about 20 species in…
An illustration of the female flower of the sedge plant. Carex is a genus of plants in the family Cyperaceae,…
Fly orchid (Ophrys insectifera) is a plant of the family Orchidaceae, a native of the British Isles…
Iris is a genus of between 200-300 species of flowering plants with showy flowers. It takes its name…
Lilium martagon (Martagon or Turk's cap lily) is a species of lily. It has a widespread native region…
Scilla (squill) is a genus of bulb-forming perennial herbs in the Hyacinthaceae. The 90-odd species…
The flower of the Flowering Rush (Butomus umbellatus), the sole species in the Butomaceae family.
The flower of the Common Heath (Epacris impressa), a plant in the Ericaceae family of heaths.
The English Dogwood (Philadelphus coronarius) is a deciduous shrub, here showing its epigynous stamens…
The Winter Aconite (Eranthis hyemalis) is a European plant in the Ranunculaceae family of buttercups.
The magnified flower of the Bell Heather (Erica cinerea) is a plant in the Ericaceae family of heaths.
An illustration of a fertile branch of horsetail and spore of equisetum with unrolled elaters.
Lphioglossum (adder's-tongue) is a genus of about 25-30 species of Ophioglossales in the family Ophioglossaceae,…
An illustration of the flower of a moss: ar, archegonium; an, antheridium; p, paraphysis; bl, leaf.
This modern English flower-vase is an oriental style made of blue glazed clay with a black ornament…
This modern flower-vase is made out of glazed clay and decorated with different colors.
This modern Italian majolica flower-vase is made out of ceramic.
This modern flower-vase is a hyacinth glass which is intended for forcing bulbs into water.
An perpendicular section of a sea anemone. Sea anemones are a group of water dwelling, predatory animals…
The Resin Spurge (Euphorbia resinifera) is a flowering plant that superficially resembles a cactus.…
Common duckweed, Lemna. The entire plant is reduced to a leaf-like expansion which bears a…
The common reed of the American and European reed swamps, growing from 5 to 12 feet high with leaves…
"Exogen. 1. Section of a branch of three years' growth: a, medulla or pith; b b, medullary sheath; e…
Extrorse or outward facing stamens of the flower of Hippocratea, a genus of staff vine.