ovary

sheeps fescue festuca ovina with spikelet, lemma and ligule detail

Proso millet Panicum miliaceum with two seed heads

Purple Moor Grass Molinia caerulea

Pyramidal orchid Anacamptis pyramidalis

Reed canary grass Phalaris arundinacea pencil drawing of the spike

Reed Phragmites australis

Reedmace Typha latifolia rhizome detail with roots and vegetative shoot growing from a rhizome

Remote sedge Carex remota plant with ligule and glume and fruit detail

Rice Oryza sativa plant

Pendulous sedge Carex pendulosa with ligule, stigmas, and fruit

Diagram of a Pollinia and within an orchid flower

Oat grass Avena ludoviciana with individual spikelet

Meadow oat grass Avenula pratensis with ligule, spiklet and lemma detail

Long stalked yellow sedge Carex lepidocarpa with flower and fruit and individual details of two stigma, ligule, fruit, and glume

Marsh helleborine Epipactis palustris growing in grass

Mat grass Nardus scticta tuft with residual basal growth and detail of individual lemma

Meadow Foxtail Alopecurus pratensis with lemma, ligule and spikelet detail

Italian Rye grass Lolium multiflorum and individual spikelet

Hard Rush Juncus inflexus in flower with detail of individual fruit and cross section of pith in the stem

Hares tail Cottongrass Eriophorum vaginatum with cross section of stem and lead along with several flowering spikes details

Heath rush Juncus squarrosus with detail of fruit and on cross section of a leaf

Heath spotted orchid Dactylorhiza maculata with pale flowers and showing long spotted leaves

Grass flowering head or rachilla in ink

Great fen sedge Cladium mariscum plant, fruit, flowers, rhizome and roots, and details of the spikelet, stem, fruit and detail of the folded leaf