
Nuttall’s waterweed Elodea nuttallii sketchbook study
Sketchbook study of this invasive aquatic plant, with botanical details, completed for FOR Sweden

Canadian waterweed Elodea canadensis sketchbook study
Sketchbook study of this invasive aquatic plant, with botanical details, completed for FOR Sweden

Eared watermoss Salvinia auriculata sketchbook study
Sketchbook study of this invasive aquatic plant, with botanical details, completed for FOR Sweden

Floating pennywort Hydrocotyle ranunculoides vs Marsh Pennywort
Sketchbook study of the invasive vs the native aquatic plant, with botanical details, completed for FOR Sweden

Fringed Water lily Nymphoides peltata
Sketchbook study of this invasive aquatic plant, with botanical details, completed for FOR Sweden

Water Lettuce Pistia stratiotes sketchbook study
Sketchbook study of this invasive aquatic plant, with botanical details, completed for FOR Sweden

New Zealand pigmyweed Crassula helmsii
Sketchbook illustration showing plant, habit and details. Also known as Swamp stonecrop, this plant is an invasive aquatic species in many areas.

Greater Knapweed Centaurea scabiosa
Greater Knapweed Centaurea scabiosa with details of one modified disc floret and a bract, showing the distinctive brown margin, and hairs.

Everlasting sweet pea Lathyrus latifolius
Sketch showing one flower, buds, and leaves. Tendrils are only beginning to grow.

Reindeer lichen Cladonia rangiformis
Reindeer lichen Cladonia rangiformis showing spots of algae growing on the grey branches

Early Marsh Orchid Dactylorhiza incarnata ssp coccinea
Early Marsh Orchid Dactylorhiza incarnata ssp coccinea showing distinctive red flowers and stocky low habit

Single flower of Early Marsh orchid Dactylorhiza incarnata ssp coccinea
Close up of one flower showing reflexed sides of labellum and red colour

Orchid diagram with labels
Orchid diagram with hand written labels. line drawing with colour wash

Portland spurge Euphorbia portlandica
Portland spurge Euphorbia portlandica with flower fruit seed and leaf underside

Evening primrose Oenothera biennis
With stem detail showing swollen red bases of stem hairs

Round-headed Club-rush Scirpoides holoschoenus
With spikelet detail, showing how the upper leaf looks like a continuation of the stem

Lesser Hawkbit Leontodon saxatilis
Lesser Hawkbit Leontodon saxatilis with details of pappas types on two different achenes

Sand hill Screwmoss Syntrichia ruraliformis ruraliformis
Sand hill screwmoss Wet specimen showing green starry tips against bronze background

Dry specimen of Sand hill Screwmoss Syntrichia ruraliformis ruraliformis
Dry specimen showing how incurled the moss becomes when not wet

Syntrichia ruraliformis ruraliformis Sand Hill Screwmoss details
Syntrichia ruraliformis ruraliformis fascicle and leaf with hyaline tip

Western eyebright Euphrasia tetraquetra
Western eyebright Euphrasia tetraquetra with leaf & flower detail

Sharp rush Juncus acutus
Sharp rush Juncus acutus with nutlet and inflorescence

Bog pimpernel Anagallis tenella
Bog pimpernel Anagallis tenella showing sprawling habit

Perennial Cornflower Centaurea montana
Perennial Cornflower Centaurea montana cut to white