Cephalanthus occidentalis

Common name: Eastern Buttonbush

Family: Rubiaceae (Bedstraw Family)

Distribution: eastern North America south to Honduras

1: Accent Planting: RJ Hilton Centre (48 ; A72) • Accession: 2021-0027/001 • Provenance: Garden - wild origin
2: Centre Forest (54 ;) • Accession: 1982-0848 (2)‎ • Origin: Canada • Provenance: Wild
3: Native Trees of Ontario: East Loop (02-East Loop) • Accession: 1982-0848/003 • Origin: Canada • Provenance: Wild
4: Native Trees of Ontario: East Loop (02-East Loop) • Accession: 1982-0848/002 • Origin: Canada • Provenance: Wild
5: Native Trees of Ontario: East Loop (02-East Loop) • Accession: 1982-0848/001 • Origin: Canada • Provenance: Wild
6: Wall-Custance Memorial Forest (49 ;) • Accession: 1992-0097 (9)‎ • Origin: Canada • Provenance: Wild
7: World of Trees (01) • Accession: 1977-0945/001 • Origin: Canada • Provenance: Wild

University of Guelph Arboretum, Canada