Name: Robert Surname: Sweet Born: 1783-1835 Group P,S
his person is also author of following taxa:
Abutilon arboreum (L. f.) Sweet
Aeonium simsii (Sweet) Stearn
Anacampseros rufescens (Harv.) Sweet
Araucaria cunninghamii Sweet
Bellevalia romana (L.) Sweet
Chaenomeles speciosa (Sweet) Nakai
Chaenomeles speciosa (Sweet) Nakai 'Hanazard'
Conringia austriaca (Jacq.) Sweet
Coreopsis grandiflora Hogg ex Sweet 'Sonnen Kind'
Coreopsis grandiflora Hogg ex Sweet 'Sunray'
Coreopsis grandiflora Sweet
Dietes iridioides (L.) Sweet ex Klatt
Gagea pusilla (F. W. Schmidt) Sweet
Gagea villosa (M. Bieb.) Sweet
Geranium nepalense Sweet var. thunbergii (Siebold ex Lindl. & Paxton) Kudô
Heliopsis helianthoides (L.) Sweet
Herbertia pulchella Sweet
Kernera saxatilis (L.) Sweet
Lablab purpureus (L.) Sweet
Oxalis deppei Loddiges ex Sweet
Phaulopsis imbricata (Forssk.) Sweet
Podocarpus macrophyllus (Thunb.) Sweet
Sedum sieboldii Sweet ex Hooker
Wisteria sinensis (Sims) Sweet