
Small-leaved Lime leaf and seeds Tilia cordata
Small-leaved Lime leaf and seeds Tilia cordata with bract

Wych Elm Ulmus glabra leaf and seeds
Wych Elm Ulmus glabra leaf and seeds with close up of one seed

Sycamore Acer pseudoplatanus winged seeds
Sycamore Acer pseudoplatanus winged seeds showing ripe and unripe paired seeds

Guelder rose Viburnum opulus leaf and fruit
Guelder rose Viburnum opulus leaf and fruit showing shiny red berries

Spindle Euonymus europaeus leaf and berries
Spindle Euonymus europaeus bright coloured autumn leaf and berries

Norway spruce Picea abies cone
Norway spruce Picea abies cone and individual seed

London plane Platanus × acerifolia leaf and seeds
London plane Platanus × acerifolia leaf and seeds, with details of individual seeds

Hornbeam Carpinus betulus seed
Hornbeam Carpinus betulus mature dry seed with bracts

Field maple Acer campestre sprig
Field maple Acer campestre sprig showing leaves and developing seeds and close up of mature seeds

Parrot’s feather Myriophyllium aquaticum sketchbook study
Sketchbook study of this invasive aquatic plant, with botanical details, completed for FOR Sweden

Fanwort Cabomba caroliniana sketchbook study
Sketchbook study of this invasive aquatic plant, with botanical details, completed for FOR Sweden

Canadian Waterweed Elodea canadensis Nuttalls waterweed Elodea nuttalli comparison
Sketchbook study of these similar invasive aquatic plant species, with botanical details, completed for FOR Sweden

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.

Fountain Grass Pennisetum setaceum
Fountain Grass Pennisetum setaceum sketchbook study sheet, showing details of plant

Oregon Grape Mahonia aquifolium
Oregon Grape Mahonia aquifolium sketchbook study sheet, showing details of plant

Yellow Loosestrife Lysimachia punctata
Yellow Loosestrife Lysimachia punctata sketchbook study sheet, showing details of plant

Butterfly bush Buddleja davidii
Butterfly bush Buddleja davidii sketchbook study sheet, showing details of plant

Old Man’s Beard Clematis vitalba
Old Man’s Beard Clematis vitalba sketchbook study sheet, showing details of plant