mor_174523_quercus_palustris.jpg

FAGACEAE TRUE

Quercus palustris Münchh.

(Pin Oak)

Plant Accession: #467-85*1 plant

Source: The Morton Arboretum.

Location: Midwest N-58/78-66

Rounded tree 45 feet tall and 36 feet wide in good condition. One trunk near ground level with furrowed, gray bark. This year's growth is gray. Previous year's growth is gray.

Second collection for mature leaves (first collection in flower #13364v12)

Ken Potenberg, Kathy Matejka, Joan Dorrell

#IL-MOR-MH4

July 17, 2012

Phylogeny of the New World oaks: Diversification of an ecologically important clade

across the tropical-temperate divide. (2012-2015 NSF Grant, DEB 114648)

Photographer: Albrecht, William. Publisher: Albrecht, William.