Catalogue of the International Exhibition of Botanical Art & Illustration

Single Rose 1981
Watercolor on vellum 49 × 43.8 cm. 
Lent by Norton Gallery and School of Art, West Palm Beach, FL

Astrophytum ornatum var. mirbelli 2007
Pen-and-ink on Strathmore 500 series illustration board with vellum finish 47.5 × 38.5 cm
Hunt Institute collection, gift from the artist

Stenocactus crispatus 2007
Pen-and-ink on Strathmore 500 series illustration board with vellum finish 50.5 × 38 cm
Hunt Institute collection, gift from the artist

Blown Thistle, Spear Thistle, Cirsium vulgare [Cirsium vulgare (Savi) Tenore, Asteraceae alt. Compositae] 2016
Graphite on paper 77 × 56 cm
Hunt Institute collection, gift from the artist

Paphiopedilum callosum × venustum 2005
Watercolor      40 × 28.5 cm
Hunt Institute collection

Phragmipedium schroderae   2005
Watercolor      55.5 × 32 cm
Lent by the artist

Lagunaria patersonii   2000
Watercolor      38 × 49 cm
Lent by the artist

Caleana major R. Br., Large duck orchid 2008
Watercolor on paper 38 × 27.5
Lent by the artist