• American Camp parade ground looking west

    San Juan Island

    National Historical Park Washington

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  • American Camp Visitor Center on Summer Schedule

    The American Camp visitor center is open 8:30 a.m. to 5 p.m. daily through September 1. Grounds remain open daily from dawn to 11 p.m More »

  • English Camp Visitor Contact Station on Summer Schedule

    The English Camp visitor contact station in the Royal Marine Barracks is open 9 a.m. to 5 p.m., daily through September 1. Grounds are open daily from dawn to 11 p.m.

Big Leaf Maple

bare_maples_small
Mike Vouri
 

Big leaf maple
(Acer macrophyllum)

This tree has the largest leaf in Washington at 6 to 10 inches long, and is divided into 5 prominent lobes. Look for the specimen nearest the formal garden at English Camp. At 330 years old, it was once proclaimed as the "World's largest Bigleaf maple." Two branches, which broke in the 1970s, reduced the claim as the largest, but it may still be the oldest. The Bigleaf maple next to the barracks, actually a cluster of several trees that have grown together over the centuries, is an island favorite. Please resist climbing its branches, as this will wear down the bark and shorten its life.

Location in park: English Camp

Learn More:

British Columbia Tree Index (Canada)

Did You Know?

Bald eagle feeding young.

The San Juan Islands have the largest concentration of bald eagles in the continental United States. The once active nest in this photo is located at the American Camp visitor center. More...