Americas

Gumbo-limbo or copperwood Bursera simaruba line drawing

Davis root or David’s milkberry Chiocacca alba showing detail on one flower and plant in bloom and fruit

Davis root or David’s milkberry Chiocacca alba pen and ink line drawing

Cattle tongue or Cough bush Pluchea carolinensis watercolour

Cattle tongue or Cough bush Pluchea carolinensis pen and ink line drawing

Bush tea or Quickstick Gliricidia sepium showing plant and a detail of one flower

Bush tea or Quickstick Gliricidia sepium line drawing

Blue vervain or Blue porterweed Stachytarpheta jamaicensis watercolour illustration with detail of individual flower

Blue vervain or Blue porterweed Stachytarpheta jamaicensis pen and ink line illustration

Aloe vera plant showing leaves and flowering spike

Aloe vera pen and ink line drawing showing the plant in flower  

Canadian Goldenrod Solidago canadensis sketchbook study page with comparisons to Solidago gigantea

Monarch Danaus plexippus butterfly cut to white

Spotted cucumber beetle Diabrotica undecimpunctata dorsal view showint bright yellow and black wing cases, cut to white

American cabbage looper Trichoplusia ni caterpillar showing pale green colour, cut to white and busy looping along

Euphoria fulgida Flower chafer

Colorado Potato beetle Leptinotarsa decemlineata life cycle with adult, egg, pupa, and colourful orange grub all cut to whtie

Dung beetle Oxysternon conspicillatum dorsal view

Sweetcorn Zea mays plant

Tobacco Nicotiana tabacum plant in flower showing limited caterpillar damage and Hornworm Manduca sexta on leaf, cut to white, and egg, pupa, and adult Carolina sphinx moth

Cotton plant Gossypium in fruit and also showing the flower, bud, and leaves; plus weevil Anthonomus grandis both on the plant, cut to white, and as a detail in larval and pupal form within the flower bud

Cassava Manihot esculenta plant showing manihot growing at the base of the plant trunk