Pine

Jude the Obscure

Thomas Hardy

1895

Histoire des arbres forestiers de l'Amérique Septentrionale

François André Michaux

1810

Wholesale list

Johnston's Nursery

1954

Orchard, nursery and Christmas trees

Sam Dible Nursery

1951

The beautiful Christmas tree

Charlotte Zolotow

1972

A Wish to Be a Christmas Tree

Colleen Monroe

2000

Utilization of beetle-killed southern pine

George Woodson

1985

Twenty-year growth of thinned and unthinned ponderosa pine in the Methow Valley of northern Washington

James W. Barrett

1981