2h

Yellow Flag Iris pseudoacorus in flower, pencil drawing

Yellow loosestrife Lysimachia vulgaris pencil drawing

Yellow water-lily Nuphar lutea pencil drawing of flowers, brandy bottle seed head, and leaves floating on the water surface

White waterlily Nymphaea alba flower against a darker floating lily leaf, pencil

Wild garlic Allium ursinum in flower, pencil

Wood anenome Anemone nemorosa pencil drawing

Water Plantain Alisma plantago-aquatica flowering and showing both leaf types. Pencil

Twinflower Linnaea borealis pencil drawing

Water dock Rumex hydrolapathum pencil drawing

Water horsetail Equisetum fluviatile pencil illustration showing flower and leaf

Sundew Drosera rotundifolia with basal rosette of leaves and emerging flowering spikes

Sweet flag Acorus calamus fruit growing from leaf, pencil

Skunk Cabbage Lysichiton americanus pencil drawing

Snowdrop Galanthus nivalis pencil drawing

Soft rush Juncus effusus pecil drawing

Spiked Water Milfoil Myriophyllum spicatum pencil drawing showing the plant below and above the water

Purple Loosestrife Lythrum salicaria pencil drawing

Reed canary grass Phalaris arundinacea pencil drawing of the spike

Meadow waxcap Hygrocybe pratensis pencil drawing

Mistletoe Viscum album pencil drawing showing berries and leaves

Marsh horsetail Equisetum palustre small pencil illustration

Meadow rue Thalictrum flavum pencil drawing

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

Hemp Agrimony Eupatorium cannabinum pencil drawing