Soldiers spruce up Makaeo

Members of the U.S. Army 2nd Infantry Brigade Combat Team, 25th Infantry Division work to remove thick carpet of pickleweed from an anchialine pond Feb. 12 at the Makaeo Walking and Jogging Path in Kailua-Kona. (Chelsea Jensen/West Hawaii Today)

U.S. Army 2nd Infantry Brigade Combat Team, 25th Infantry Division Capt. Mike Tougher, front, and Pfc. Cooper Swider, walking behind, bring one of the many wheelbarrows full of pickleweed and other unwanted plants pulled from an anchialine pond Feb. 12 at the Makaeo Walking and Jogging Path in Kailua-Kona. (Chelsea Jensen/West Hawaii Today)

U.S. Army 2nd Infantry Brigade Combat Team, 25th Infantry Division Sgt. Elizabeth Northrup rakes up dead grass and pickleweed Feb. 12 at the Makaeo Walking and Jogging Path in Kailua-Kona. About an hour later, as the soldiers waited for a quick meal to arrive, Northrup fashioned a tool to help a woman retrieve her car keys that had fallen into a small well. (Chelsea Jensen/West Hawaii Today)

U.S. Army 2nd Infantry Brigade Combat Team, 25th Infantry Division Pfc. Majory Valeriano uses her feet to get extra levarage as she works to remove a thick mat of pickleweed on Feb. 12 from an anchialine pond at the Makaeo Walking and Jogging Path in Kailua-Kona. (Chelsea Jensen/West Hawaii Today)

Members of the U.S. Army 2nd Infantry Brigade Combat Team, 25th Infantry Division fill a roll-off dumpster donated by Superior Sanitation with pickleweed removed from an anchialine pond Feb. 12 at the Makaeo Walking and Jogging Path in Kailua-Kona. (Chelsea Jensen/West Hawaii Today)

Pfc. Cooper Swider uses a pitchfork to load a mass of pickleweed and other unwanted plants pulled from an anchialine pond into a wheelbarrow Feb. 12 at the Makaeo Walking and Jogging Path in Kailua-Kona. (Chelsea Jensen/West Hawaii Today)

Members of the U.S. Army 2nd Infantry Brigade Combat Team, 25th Infantry Division work to remove thick carpet of pickleweed from an anchialine pond Feb. 12 at the Makaeo Walking and Jogging Path in Kailua-Kona. (Chelsea Jensen/West Hawaii Today)

U.S. Army 2nd Infantry Brigade Combat Team, 25th Infantry Division Spc. Daniel Weatherby works to remove pickleweed from an anchialine pond Feb. 12 at the Makaeo Walking and Jogging Path in Kailua-Kona. (Chelsea Jensen/West Hawaii Today)

Members of the U.S. Army 2nd Infantry Brigade Combat Team, 25th Infantry Division work to stack a wall after removing pickleweed from the edge of an anchialine pond Friday at the Makaeo Walking and Jogging Path in Kailua-Kona. (Chelsea Jensen/West Hawaii Today)

A member of the U.S. Army 2nd Infantry Brigade Combat Team, 25th Infantry Division works in a pickleweed-infested anchialine pond at Makaeo Walking and Jogging Path in Kailua-Kona. (Elizabeth Northrup/Special to West Hawaii Today)

A thick, well-rooted carpet of pickleweed and other unwanted plants covered the anchialine pond at Makaeo Walking and Jogging Path when members of the U.S. Army 2nd Infantry Brigade Combat Team, 25th Infantry Division arrived Feb. 12. (Elizabeth Northrup/Special to West Hawaii Today)

A member of the U.S. Army 2nd Infantry Brigade Combat Team, 25th Infantry Division works in a pickleweed-infested anchialine pond at Makaeo Walking and Jogging Path in Kailua-Kona. (Elizabeth Northrup/Special to West Hawaii Today)

Active duty soldiers with the Oahu-based U.S. Army 2nd Infantry Brigade Combat Team, 25th Infantry Division preparing for training at Pohakuloa Training Area descended upon the path at Old Kona Airport Park on Feb. 12 to give back to the Big Island community by providing some much-needed muscle and care to the site’s main anchialine pond. (Elizabeth Northrup/Special to West Hawaii Today)