NPSHistory.com
Publication Series

Tree Preservation Series

Tree Preservation (Original Series)

Bulletin Nos. 1 & 2
Purpose and Policy

Bulletin No. 3
Tree Bracing

(1938)

Bulletin No. 4
Shade Tree Pruning

Bulletin No. 5
Lightning Protection for Trees

(1936)

Bulletin No. 6
General Spraying Practices

Bulletin No. 7
Rope, Knots, and Climbing

Bulletin No. 8
Safety for Tree Workers

(1937)

Bulletin No. 9
Transplanting Trees and Other Woody Plants

(1940)

Tree Preservation (New Series)

Bulletin No. 1
Transplanting Trees and Other Woody Plants

(1954)

Bulletin No. 2
Safety for Tree Workers

(1956)

Bulletin No. 3
Tree Bracing

(1959)

Bulletin No. 4
Shade Tree Pruning

(1956)

Bulletin No. 4
Shade Tree Pruning

(1961)

Bulletin No. 5
Lightning Protection for Trees

Bulletin No. 6
General Spraying and Other Practices

(1968)

Bulletin No. 7
Rope, Knots, and Climbing

(1955)

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Date: 25-Nov-2015