|"Yuma Landing 1885" by George Rothrock (Wikimedia Commons).|
|The Colorado River today is not big enough for steamboats at Yuma, Arizona.|
M. and I were headed here anyway to visit my sister and brother-in-law, but we did not know that Yuma, Arizona, is a place where the tamarisk (salt cedar) invasion has been driven back significantly.
Few areas were hit harder [by tamarisk[ than Yuma, and the calamity went beyond the tremendous loss of biodiversity. In 1999, community developer Charlie Flynn took the helm of the Yuma Crossing National Heritage Area, which is part of the National Park Service’s program to foster community-driven stewardship of important natural or cultural landscapes. His task was to bring the riverfront back to life, but he found the area so overgrown with invasive tamarisk thickets that no one could get near the water, and in the few places where people could, they didn’t dare because of drug smugglers who used the abandoned waterway as a thoroughfare. “Once all the non-native vegetation grew up, it was the perfect breeding ground for drug traffic, meth labs, hobo camps, trash dumps,” Flynn explained to me. “You name it, it was down there. It was a no man’s land. People just didn’t go to the river. They were afraid to. Even the police hated going down there. You couldn’t see two feet ahead of you.”Now you have people like us walking around with binoculars, excited to see birds that are probably commonplace here but not in so much southern Colorado — black phoebe, great-tailed grackles — and American coots, which are common enough in, for instance, the San Luis Valley, but I am not used to seeing little flocks of them walking around in city parks.
At least one of those hobos, whose road name was Lucky, gets his own interpretive sign. Found camping in the thickets, he took a job on the restoration crew and is credited with planting 5,000 trees.
|Leveled and diked, some areas can be flooded with water pumped from the river.|
|Instant cottonwood grove, with drip irrigation.|
|Built in 1915, closed in the 1980s, reopened in 2002, the Ocean-to-Ocean Bridge is the near one.|
The farther bridge carries the railroad (BNSF and Amtrak).