Arbor Day

Annie's Arbor Day - Provides information about the holiday's history and includes Bible verses about trees.

Arbor Day - The history of the observance with information about international "tree" celebrations. Find out when each U.S. state celebrates Arbor Day.

Arbor Day - Features timetable of the holiday's development. From Ohio Division of Forestry.

Arbor Day - Day of Trees - Tells about Arbor Day in Australia.

The Arbor Day Foundation - Provides resources for the nationally-celebrated observance that encourages tree planting and tree care.

Arbor Day Information - Features trivia quiz, scavenger hunt suggestions, historical information, and tips for tree planters.

Celebrating Arbor Day at The Holiday Zone - Offers brief history, art and craft activities, songs, action rhymes, word puzzles, coloring pages, printable worksheets, word wall, and poems.

J. Sterling Morton Creates Arbor Day - Online exhibit from Nebraska State Historical Society includes an excerpt from Morton's diary written two days before the first observance.

Teachers' Guide to Arbor Month - Printable PDF guides for kindergarten through middle school teachers from the Minnesota Department of Natural Resources.

Today in History: April 10 - The Library of Congress presents a brief history of the first Arbor Day.