stout

Yellow waterlily Nuphar luteum floating on water with developing “brandy bottle” seed flask

White & Yellow waterlily Nymphaea alba & Nuphar luteum comparison, shown in water.

Sunflower Helianthus annuus close up of one flwoer

Tobacco Nicotiana tabacum plant in flower showing limited caterpillar damage and Hornworm Manduca sexta on leaf, cut to white, and egg, pupa, and adult Carolina sphinx moth

Oat grass Avena ludoviciana with individual spikelet

Lawson’s Cypress Chamaecyparis lawsoniana pen and ink drawing of a mature tree

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