1)  Berberis x lologensis

• A natural hybrid of B. darwinii and B. linearifolia originally found near Lake Lolog, Argentina in 1927
• If you can get past the thorns, enjoy the rich, spicy fragrance.
• Located in grid 14-6E near Arboretum Drive.

2)  Acer tegmentosum  ‘Joe Witt’

• This striped-bark maple is named for former Arboretum Director Joseph Witt.
• Located in the Witt Winter Garden and on Arboretum Drive in the Peonies.

3)  Magnolia salicifolia  ‘Else Frye’

• Selected by Joe Witt for its larger flowers and named for the wife of T.C. Frye.
• See Arboretum Bulletin Summer 1961, Summer 1962, and Winter 1962 for articles about this tree and the Fryes.
• The original tree is in the Magnolia Collection, grid 26-2E.

4)  Magnolia x kewensis  ‘Wada’s Memory’

• Part of a collection of plants purchased from Koichiro Wada in Japan in 1940.
• Selected by Arboretum Director Brian Mulligan for its unusually large flowers.
• The original tree is in grid 11-6E in the Hydrangeas.

5)  Quercus suber  (Cork Oak)”

• Evergreen oak native to southern Europe. A tree of incalculable social value, it produces the cork of
  commerce.
• Located in the Rock Roses on Arboretum Drive.
• This cutting includes the distinctive acorns – extremely rare in the Pacific Northwest.