tonal study

Iris seed pods, one open and the other not yet open

Guelder rose Viburnum opulus pencil drawing showing flowering head and berries

Greater bladderwort Utricularia vulgaris pencil drawing showing flower above the water and the network of veins underwater with the bladder traps to catch aquatic microorganisms

Greater reedmace Typha latifolia flowering head in pencil, also sometimes know (wrongly) as bull rush

Fennel Foeniculum vulgare pencil illustration showing the fennel and the highly branched leaves

Flowering rush Butomus umbellatus pencil drawing

Fringed waterlily Nymphoides peltata pencil drawing of flowers, buds, and leaves

Cucumber Cucumis sativus pencil drawing showing three types of cucumber along with leaves, flower, and tendrils

Canadian waterweed Elodea canadensis pencil drawing with an emergent flower and more of this invasive weed grwoing below the water surface

Common Alder Alnus glutinosa Cones and catkins pencil study with outline of the leaf behind

Common Alder Alnus glutinosa roots showing their distinctive growth habit

Bluebell Hyacinthoides non-scripta Pencil illustration with three flowers and floppy leaves showing paralell veins

Branched bur reed Sparganium erectum pencil illustation showing fruits

Broccoli Brassica oleracea italica pencil study showing edible head and a few leaves

Brussels sprout Brassica oleracea gemmifera pencil drawing of the plant showing how the sprouts grow up the stem and detail of a couple of sprouts

Arrowhead Sagittaria sagittifolia pencil image showing plant above and below wtaer and the different leaves in both habitats, in flwoer