![Alaskan lupin Lupinus nootkanensis plant](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Alaskan lupin Lupinus nootkanensis plant
Alaskan lupin Lupinus nootkanensis plant showing leaves and blue flowering spikes.
![Nootka lupin flowering spike](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Nootka lupin flowering spike
Nootka lupin Lupinus nootkanensis flowering spike in sketch style, watercolour & graphite
![Nootka lupin sketchbook studies](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Nootka lupin sketchbook studies
Nootka lupin Lupinus nootkanensis sketchbook studies showing details of leaflets, seed pods, seeds, root, habit sketch, and flower cross sections.
![Nootka lupin sketch with notes](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Nootka lupin sketch with notes
Nootka lupin sketch with notes showing details of leaflets, seed pods, seeds, root, habit sketch, and flower cross sections.
![Habit sketch of Heath Star-moss](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Habit sketch of Heath Star-moss
Habit sketch of Heath Star-moss Campylopus introflexus growing on limestone boulder.
![Heath Star-moss Campylopus introflexus](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Heath Star-moss Campylopus introflexus
Heath Star-moss Campylopus introflexus illustrations showing wet moss with white apical hairs.
![Heath Star-moss study](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Heath Star-moss study
Heath Star-moss study showing the moss in wet and dry states, and botanical details
![Heath Star-moss study with notes](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Heath Star-moss study with notes
Heath Star-moss study with notes showing the moss in dry and wet form and with botanical details
![Cow Parsley sketch](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Cow Parsley sketch
Cow Parsley sketchbook study sheet. Detail of seed head, flowers, and leaves and roots are shown.
![Cow Parsley sketchbook study sheet](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Cow Parsley sketchbook study sheet
Cow Parsley sketchbook study sheet with written notes. Detail of seed head, flowers, and leaves and roots are shown.
![Habit sketch of Cow parsley with stem & leaf detail](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Habit sketch of Cow parsley with stem & leaf detail
Habit sketch of Cow parsley Anthriscus sylvatica with hollow stem & leaf attachment detail
![Cow parsley Anthriscus sylvaticus Habit sketch](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Cow parsley Anthriscus sylvaticus Habit sketch
Cow parsley Anthriscus sylvaticus Habit sketch showing entire plant.
![Spreading Cotoneaster Cotoneaster divaricatus Sketchbook study](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Spreading Cotoneaster Cotoneaster divaricatus Sketchbook study
Spreading Cotoneaster Cotoneaster divaricatus Sketchbook study showing leaf vein patters, underneath of leaves, twigs, branching pattern, and autumn foliage. Also shown are details of the Spreading cotoneaster berry, flowers, cross section of a flower, and habit sketch. For more on cotoneaster species, look at my blog.
![Tree of Heaven Ailanthus altissima habit](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Tree of Heaven Ailanthus altissima habit
Tree of Heaven Ailanthus altissima habit drawing showing mature tree in flower
![Small Balsam Impatiens parviflora habit](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Small Balsam Impatiens parviflora habit
Small Balsam Impatiens parviflora habit drawing of a clump of plants
![Persian Hogweed Heracleum persicum habit](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Persian Hogweed Heracleum persicum habit
Persian Hogweed Heracleum persicum in flower showing habit and growth form
![Milkweed Asclepias syriaca habit](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Milkweed Asclepias syriaca habit
Milkweed Asclepias syriaca habit drawing showing two plants in flower
![Lupin Lupinus polyphyllus habit](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Lupin Lupinus polyphyllus habit
Lupin Lupinus polyphyllus habit drawing showing palmate leaves and flower spikes
![Japanese knotweed Fallopia japonica habit](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Japanese knotweed Fallopia japonica habit
Japanese knotweed Fallopia japonica habit drawing showing thicket of the plant
![Japanese Hop Humulus japonica habit](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Japanese Hop Humulus japonica habit
Japanese Hop Humulus japonica habit drawing showing how the plant climbs and spreads
![Himalayan balsam Impatiens glandulifera habit](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Himalayan balsam Impatiens glandulifera habit
Himalayan balsam Impatiens glandulifera habit drawing showing entire plant
![Canada Goldenrod Solidago canadensis habit](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Canada Goldenrod Solidago canadensis habit
Canadian Goldenrod Solidago canadensis habit drawing showing entire plant
![Japanese rose Rosa rugosa habit drawing](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Japanese rose Rosa rugosa habit drawing
Japanese rose Rosa rugosa habit showing mature bush in flower
![Skunk Cabbage Lysichiton amaericanus leaf](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Skunk Cabbage Lysichiton amaericanus leaf
Skunk Cabbage Lysichiton maericanus graphite drawing leaf with person to show scale