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    Saguaro

    National Park Arizona

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  • Crews begin roadside shoulder work on Picture Rocks Road.

    Starting Oct. 20-30 from 9:00am-2:30pm, crews will remove posts from previously illegal pullouts, clean out road culverts and overgrown vegetation. This work will not require any lane closures. Please slow down and be cautious around roadside workers. More »

Weed Free Trails Program

Superintendent Darla Sidles and Weed Free Trials volunteers
Superintendent Darla Sidles and Weed Free Trails Volunteers
NPS
 

Hike the Trails and Help the Park!

The goal of the Weed Free Trail program is to hike Saguaro National Park's trail network while eradicating non-native, invasive plants that threaten the native ecosystem. Volunteer Weed Free Trail monitors will hike and examine trail segments a minimum of three times per year, independently and on a very flexible schedule.

Weed Free Trails is a great way to get involved with Saguaro NP and learn a variety of skills such as:

  • Plant Identification
  • GPS navigation and waypoint creation
  • Outreach
  • Cultural site recognition
  • Park radio communication
  • Safe hiking principles
Don't miss the next Weed Free Trails orientation scheduled for November 22nd and 23rd, 2014. Register with Eric by email at Eric_Lassance@nps.gov or phone at (520) 733-5187. Click here for a printable flyer with more information.
 

Orientations are held periodically. Feel free to email SAGU_Invasive@nps.gov or call (520)733-5187 with any questions regarding Saguaro National Park's Weed Free Trails Program.

Did You Know?

Snow on the spines of a Saguaro Cactus

Even though the Sonoran Desert is known as very hot and dry place, snow sometimes falls and accumulates on the desert floor of Saguaro National Park. When it does it turns the desert into a winter wonderland. More...