Botanical Art 

 

Roberta is one of America’s foremost botanical artists and educators. She is a longtime member of the American Society of Botanical Artists and the Guild of Natural Science Illustrators and for 28 years was  an instructor at the New York Botanical Garden. She currently instructs botanical drawing and painting at her studio.

 

Her work is carefully drawn and painted from live specimens. Many of the plants are from her own garden or from gardens visited on excursions. The paintings are created in a variety of media on the finest quality archival papers.

 

Museum quality giclee prints are available for select images. Please contact for giclee prints, mini print cards and select originals for sale. 

 

Marie's Iris 622
Marie's Iris 622

Iris locally grown. Watercolor on Arches 140 lb hot press 9" x 12". Unframed

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miltonia52022
miltonia52022

Miltonia H

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dendrobium62022rsr
dendrobium62022rsr
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CattleyaOrchid
CattleyaOrchid

Cattleya Orchid watercolor 12" x 16" painted from live subject specimen at Bonnet House and Gardens, Fort Lauderdale, FL. Sold

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Iris
Iris

Watercolor on Arches 600 gsm / 300 lb hot press. SOLD

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IMG_0577
IMG_0577
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IMG_1283
IMG_1283
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IMG_2029
IMG_2029
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Double Peony
Double Peony

Watercolor on Fabriano 300 lb hot press paper

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Palau-1987- flowers-
Palau-1987- flowers-

Definitive set of postal stamps for Palau $.01 - $10.00.

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Daffodil hellebore
Daffodil hellebore

Watercolor pencil on Cartiere Maganani 6" x 18". Framed

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Seattle Rose (SOLD)
Seattle Rose (SOLD)

Watercolor and watercolor pencil 12" x 16", framed. SOLD

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Blueberries Vaccinium angustifolium
Blueberries Vaccinium angustifolium

Watercolor commissioned and published in National Gardening Magazine. Original framed available and giclee prints.

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Wild rose aster
Wild rose aster

Watercolor pencil and watercolor on 300 lb Fabriano Artistico. 10" x 14". Unframed.

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Yellow Mum SOLD
Yellow Mum SOLD

Gouache on Arches cold press 8" x 12"

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Exotic Mushrooms
Exotic Mushrooms

Palauan stamps painted in acrylic on gessoed board. Commemorative b/w illustration and research.

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©  www.RobertaRosenthal.com, Artist reserves all  rights 2022

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