
Japanese Rose Rosa rugosa leaflet
Japanese Rose Rosa rugosa graphite leaflet showing shiny leaflets and dentition on margin

Japanese Rose Rosa rugosa rosehip cross section
Rosehip cross section sketchbook study showing seeds and remnants of sepals

Skunk Cabbage Lysichiton americanus sketchbook study
Skunk Cabbage Lysichiton americanus sketchbook study page showing detail of flower and plant

Skunk Cabbage habit drawing
Skunk Cabbage habit drawing showing a clump of plants with distinctive yellow spathes

Skunk Cabbage Lysichiton amaericanus leaf
Skunk Cabbage Lysichiton maericanus graphite drawing leaf with person to show scale

Tree of Heaven AIlanthus alitissima bark comparison
Tree of Heaven Allanthus alitissima comparing bark of mature tree (on left) with young tree (on right)

Tree of Heaven AIlanthus alitissima bark of mature tree
Tree of Heaven AIlanthus alitissima bark of old tree showing grey colour and deep fissures

Tree of Heaven AIlanthus alitissima bark of young tree
Tree of Heaven AIlanthus alitissima bark of young tree showing heart shaped leaf scar

Giant Hogweed Heracleum mantegazzianum habit drawing
Giant Hogweed Heracleum mantegazzianum habit drawing

Japanese Hop Humulus japonicus sketchbook study page
Japanese Hop Humulus japonicus sketchbook study page. Showing hops, seedling, stems detail, comparisons with the European common Hop, and male and female flowers

Persian Hogweed Heracleum persicum sketchbook study
Persian Hogweed Heracleum persicum sketchbook study showing rounded curve of flowering head, and convex toothed leaf lobes.

Yarrow Achillea millefolium sketchbook study
Yarrow Achillea millefolium sketchbook study with flower and leaf in coolour

Sloe Prunus spinosa sketchbook study
Sloe Prunus spinosa sketchbook study including stuck in leaf and studies of fruit and blossom

Serviceberry Amelanchier arborea sketchbook study
Serviceberry Amelanchier arborea sketchbook study with an autumn coloured leaf and individual flower

Rowan Sorbus aucuparia 2
Rowan or Mountain ash, Sorbus aucuparia sketchbook study

Winter jasmine Jasminum nudiflorum sketchbook study
winter jasmine Jasminum nudiflorum sketchbook study

Sweet chestnut Castanea sativa
Sweet chestnut Castanea sativa sketchbook study with colour details of an individual chestnut, seed case, and leaf

Staghorn sumac Rhus typhina sketchbook study
Staghorn sumac Rhus typhina sketchbook study, showing an individual flower and a habit sketch

Hosta or Funkia sketchbook study
Hosta or Funkia sketchbook study with pencil and watercolour sketches of the variegated leaves

Hazel Corylus avellana sketchbook study
Hazel Corylus avellana sketchbook study with pencil and wash leaf as well as details of catkins, nuts and a leaf.

Hazel Corylus avellana sketchbook page
Hazel Corylus avellana sketchbook page with detailed pencil leaf study, detail of a young leaf and some nuts

Dougals fir Pseudotsuga menziesii sketchbook study
Dougals fir Pseudotsuga menziesii sketchbook study with detail of new needles and pine cones

Dogwood Cornus kousa sketchbook study
Dogwood Cornus kousa sketchbook study including details of flower and fruit

Dog rose Rosa canina Sketchbook study
Dog rose Rosa canina Sketchbook study with details of rosehips and flowers