Hoyt Arboretum, Portland, Oregon, USA

Betula populifolia

• 1: 1600 s, 1000 e (ST 1600,1000) • Accession: 2009-007/2 • Provenance: Wild
  
• 2: 1600 s, 1000 e (ST 1600,1000) • Accession: 2009-007/3 • Provenance: Wild
  
• 3: 2600 s, 1200 e (ST 2600,1200) • Accession: 2012-12427/1 • Provenance: Garden
  
• 4: 2600 s, 1200 e (ST 2600,1200) • Accession: 2012-12428/1 • Provenance: Garden
  
• 5: Herbarium (HERB) • Accession: 2009-007 (2)‎ • Provenance: Wild
  
• 6: Herbarium (HERB) • Accession: 2012-12427 • Provenance: Garden