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Tortolita Preserve-New Appreciation
None of us can claim that our lives are the same as they were two months ago. The abrupt threat and immediacy of action due to the...
Dave Barker
May 29, 20202 min read


Lavender Landscape
The Tortolita Preserve is a Lavender Landscape with all the Ironwood Trees in full bloom. Highly recommend a hike, mountain bike or...

Mark L. Johnson
May 17, 20201 min read


A Wild Mustang For Mothers Day
Happy Mothers Day! Hiked the Wild Burro-Upper Javelina-Wild Mustang-Wild Burro-Alamo Springs-Wild Burro Trail today. This is fantastic...

Mark L. Johnson
May 10, 20201 min read


Tortolita Preserve-Healthy & Vibrant
Great Horned Owl Approaching Strong-Arm Saguaro Cactus (TP) Photo by Mark Dobbels Did you see Pima County Health Department's video...

Mark L. Johnson
May 3, 20201 min read


TA Alert-Tortolita Preserve Vandalism
I am saddened to report another case of vandalism at the Tortolita Preserve (TP). The TP barbed wire boundary fence at the northwest...

Mark L. Johnson
Apr 29, 20202 min read


Cactus Time!
Saw the first and only (so far) saguaro cactus flower bloom today on the Upper Javelina Trail. Maybe this is the signal that the...

Mark L. Johnson
Apr 19, 20201 min read


The Birds & The Bees & The Flowers & The Trees
We hope everyone is safe and healthy. The Tortolita Preserve is teeming with birds, some wildflowers are still blooming and the cactus...

Mark L. Johnson
Apr 13, 20201 min read


Flower Power Re-Run
Shirley and I hiked the Tortolita Preserve Trail this morning and the first phase of wildflowers is passing but there are lots of buds on...

Mark L. Johnson
Mar 29, 20201 min read


Pygmy-Owl Update
One of Tortolita Alliance (TA) goals for 2020 is to determine the endangered species listing status for the cactus ferruginous pygmy-owl...

Mark L. Johnson
Mar 23, 20203 min read


Tortolita Splendor
We hope you and your family are feeling well during these unprecedented times. Hopefully you have been able to get out and enjoy the...

Mark L. Johnson
Mar 22, 20201 min read


Hike Relief
Panorama From Alamo Springs We hope you and your family are feeling well amidst this unprecedented coronavirus outbreak. The cancellation...

Mark L. Johnson
Mar 15, 20201 min read


Good Connection(s)
Pima County Natural Resources Parks & Recreation Tortolita East & West Trails Concept Map On 3/6/20, Tortolita Alliance (TA) met with...

Mark L. Johnson
Mar 9, 20202 min read


Mellow Yellow
The Tortolita's are turning yellow as the Brittlebush, Creosote Bush and Desert Marigold are blooming. Plus many more wildflowers seen...

Mark L. Johnson
Mar 1, 20201 min read


TA & MPR Collaboration
Tortolita Alliance (TA) members and Marana Parks & Recreation (MPR) staff met on 2/19/20 to discuss collaboration opportunities. We...

Mark L. Johnson
Feb 25, 20201 min read


Pulling Our Weight!
The Tortolita Alliance and Arizona-Sonora Desert Museum co-sponsored a Bufflegrass Pull on Sunday, February 23 near the Wild Burrow Trail...

Mark L. Johnson
Feb 23, 20201 min read


Hoot & Bloom
Shirley (wife) and I hiked the Tortolita Preserve-East Loop early Saturday morning (2/15/20) and I hiked the Wild Burrow-Alamo Springs...

Mark L. Johnson
Feb 16, 20201 min read


Beat Back Bufflegrass Event
Stan Ross is a Dove Mountain resident, Tortolita Alliance member and pro-active invasive species volunteer. Stan, along with the Desert...

Mark L. Johnson
Feb 12, 20201 min read


Let's Not Get Buffel-ode
Buffelgrass is a non-native grass that was purposely imported to southern Arizona as cattle forage and for soil erosion control....

Mark L. Johnson
Jan 10, 20201 min read


Hike & Bike
The Dove Mountain Civic Group is sponsoring a Marana Hiking & Biking forum on January 9, 2020 from 6-8 PM at the Highlands (Ballroom)....

Mark L. Johnson
Dec 22, 20191 min read


Mountain Bikers Join The Cause
Kirk Astroth of The Sonoran Desert Mountain Bicyclists (SDMB) sent the following email to Marana prior to Planning Commission Hearing #2....

Mark L. Johnson
Nov 21, 20191 min read
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