Calotropis

Echeveria Grandiflora

Unknown Artist

Bloemstudie

Elias van Nijmegen

Bloeiende frederiksbloem (Asclepias curassavica)

Laurens Vincentsz. van der Vinne

Gomphocarpus fruticosus, formerly Asclepias fruticosa (Tennis-ball milkweed)

Robert Jacob Gordon

Gewone ereprijs of gamander-ereprijs (Veronica chamaedrys)

Unknown Artist

Holwortel (Corydalis cava)

Unknown Artist

Voyage aux Régions équinoxiales du nouveau continent, fait dans les années 1709 à 1804: Monographie des melastomacées: No. 15

Alexander, Freiherr von Humboldt

Honesty (Lunaria annua)

Unknown Artist

Gevlekt longkruid (Pulmonaria officinalis)

Unknown Artist

Asclepias cancellata or Gomphocarpus cancellatus Burm.f. Bruyns (Cape or Cotton milkweed)

Robert Jacob Gordon

Lunaria annua (judaspenge)

Hans Simon Holtzbecker

Plantae Selectae: No. 42 - Pulmonaria

Georg Dionysius Ehret, Christopher Jacob Trew