Mark L. Johnson
Snowscapes
Tortolita Preserve-Snow Bound (3/2/23) The rare Sonoran Desert snow event on Thursday, March 2, 2023 was beautiful and captured for...
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Mark L. Johnson
- Feb 12
- 1 min
A Wild Mustang Valentine
Happy Valentine's Day From The Wild Mustang Trail! Hiked the Wild Mustang Trail (9 miles) last Sunday. See 3-D video of the hike and...
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Mark L. Johnson
- Feb 5
- 1 min
TP Naturalists
Tortolita Preserve-Cool & Captivating (Mark & Shirley-2/1/23) The Arizona Master Naturalist Association (AZMNA) held their annual meeting...
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Mark L. Johnson
- Jan 15
- 1 min
Shades of Gray Make The Day
Wild Burro Wash & Trail 1/15/23 Hiking the Tortolita Preserve or the Tortolita Mountain Trails on a cloudy, pre-storm day is just as...
238 views
Mark L. Johnson
- Dec 17, 2022
- 2 min
TP Holiday Cheer!
Tortolita Preserve (12/10/22) Mule Deer Jumping For Joy Good news from Marana Parks & Recreation (MPR) on three Tortolita Preserve (TP)...
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Mark L. Johnson
- Dec 4, 2022
- 2 min
TA Reflections & Future
The Beginning The Tortolita Alliance (TA) was formed three years ago in response to efforts by the Town of Marana (Marana) and the...
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Mark L. Johnson
- Nov 12, 2022
- 1 min
TP BioBlitz (11/19) Sign-Up Reminder
A BioBlitz is an event to inventory as many species as possible in a specific area during a specific time frame. Using the smartphone app...
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Mark L. Johnson
- Oct 29, 2022
- 2 min
TP BioBlitz Sign-Up
A BioBlitz is an event to inventory as many species as possible in a specific area during a specific time frame. Using the smartphone app...
239 views
Mark L. Johnson
- Oct 20, 2022
- 3 min
TA Tidbits #39-Saguaros, BioBlitz & H2O
Tortolita Preserve-Fiery Monsoon Skies Old Growth Sagauro Deaths-Bacterial Infection & Climate Change Strong-arm passed on 8/4/22 and is...
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Jill Kismet
- Aug 28, 2022
- 4 min
A Keystone Of The Sonoran Desert: Why Old Saguaros Matter
When I stand beside a truly massive saguaro, I am in constant awe of their magnificence – as I’m sure you are. I reflect on its...
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Mark L. Johnson
- Jul 31, 2022
- 3 min
Storm-Water-Shed
Upper Wild Burro Canyon Watershed (7/31/22) Hiked the Wild Burro Trail and Alamo Springs Loop Trail early this morning after nice...
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Mark L. Johnson
- Jul 3, 2022
- 1 min
Upper Javelina Monsoon Watch
Hiked the Upper Javelina Trail very early this morning. Two javelina observed. No hikers seen. A few saguaro cactus flowers. Nice...
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Mark L. Johnson
- Jun 5, 2022
- 1 min
Tortolita Wild Horses & More
TA Members Kit Nidever and Joe Thomas hiked the Ridgeline Trail on May 31 and saw a herd of wild horses. See photo by Kit above. A herd...
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Mark L. Johnson
- Jun 1, 2022
- 1 min
TA Tidbits # 38-Strong Arm & TP Update
The Mighty Strong-Arm Strong-Arm was host to another Great Horned Owlet this Spring which has now fledged the nest and is hopefully doing...
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Mark L. Johnson
- May 15, 2022
- 1 min
Iron-would Bloom?
Tortolita Preserve (5/15/22) Old Timer (left) and Youngster (right) Ironwood Trees No Bloom Recently I have seen ironwood trees in...
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Mark L. Johnson
- May 1, 2022
- 1 min
May Day! May Day! May Day!
The Conjunction Moon, Jupiter & Venus line up early Wednesday (4/27/22) morning over the Tortolita Preserve. Good things come in...
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Mark L. Johnson
- Apr 24, 2022
- 1 min
TA Tidbits #37- Ridgeline Revival & More
Recovery From 2020 Wildfire-Ridgeline Trail Ridgeline Revival TA Members Joe Thomas and Kit Nidever hiked the Ridgeline Trail on April 5...
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Mark L. Johnson
- Apr 17, 2022
- 1 min
Sunrise Service
Hiked the Upper Javelina to Wild Mustang to Wild Burro to Alamo Springs Spur Loop Trails early this morning. A nice 9-mile, peaceful...
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Mark L. Johnson
- Apr 6, 2022
- 1 min
TA Tidbits # 36-Tortolita Red & TP Update
Tortolita Red Ocotillo Blooming & Pyrruloxia (Desert Cardinal) TA has been working closely with Marana Parks & Recreation (MPR) and...
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Mark L. Johnson
- Mar 27, 2022
- 1 min
Trail Sights & Sounds
Hiked the Wild Burro to Alamo Springs Loop Trail this morning. Stopped for a rest at the top of the Wild Burro Trail and quietly listened...
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Mark L. Johnson
- Mar 13, 2022
- 1 min
Zoom Or Bloom?
Coulter's Lupine-Upper Javelina Trail Tired of COVID-19 Zoom calls? Time to get out for a hike and see the wildflowers. The Bloom has...
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Mark L. Johnson
- Mar 6, 2022
- 1 min
Freedom!
Strong-Arm Saguaro At Daylight Went for a 7.5 mile hike in the Tortolita Preserve (TP) this morning. I had to. The events in Europe are...
270 views
Tortolita Alliance
- Feb 16, 2022
- 2 min
TA Tidbits #34 Petitions & More
Meet The Change4Marana Candidates-Sign Petitions Patrick Cavanaugh, Mark Johnson and Tim Kosse are running for Marana Town Council as the...
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Mark L. Johnson
- Feb 6, 2022
- 2 min
Mark 4 Marana Town Council Campaign
I first came to Marana in 1976 on a cross county RV adventure during my senior year in college. Having grown up in a coastal environment...
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Mark L. Johnson
- Jan 30, 2022
- 1 min
TA Tidbits #33 Elections & Reflections
Wild Burro-Alamo Springs Spur Hike (1/30/22) Wild Burro Upper Valley At Dawn Desert Spoon Making A Comeback Chuparosa-First Spring Wild...
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Mark L. Johnson
- Jan 11, 2022
- 1 min
TP West & The Mound
Tortolita Preserve West Looking North & East Toward Dove Mountain From The Mound Happy New Year! Hiked the western portion of the...
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Mark L. Johnson
- Dec 18, 2021
- 2 min
TA Tidbits #32-2021 Wrap Up
Night Watch Great Horned Owl keeps watch over the Tortolita Preserve! Tortolita Preserve-Trail Counter Update The Marana Parks &...
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Mark L. Johnson
- Dec 4, 2021
- 2 min
TA Tidbits #31 BioBlitz & More
Tortolita Preserve-Natural Resource Survey (BioBlitz) TA met with representatives from Marana Parks & Recreation (MPR), Arizona Game &...
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Mark L. Johnson
- Nov 4, 2021
- 2 min
TA Tidbits #30 Grass, Planes & Trails
"Two roads diverged in a wood, and I---I took the one less traveled by, And that has made all the difference."--Robert Frost Just back...
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Mark L. Johnson
- Oct 21, 2021
- 1 min
Trailblazers!
(L to R) Thom Rossa (TA Director), Dave Barker (TA Secretary), Chris Garrow (Trail Maintenance Crew Member), Mary Grodman (Natural...
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Mark L. Johnson
- Oct 17, 2021
- 2 min
TA Tidbits # 29 Gone-Soon
Monsoon 2021 Remnants-Wild Burro Wash Monsoon season is gone ("Gone-Soon"). If Marana passes the half-cent sales tax, some of your hard...
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Mark L. Johnson
- Oct 10, 2021
- 2 min
TA Tidbits # 28 Save The Happy Habitat
Tortolita Mountains Photo by Nancy Major Huge Sonoran Desert Tortoise Found In Tortolita Preserve Marenis Kansfield (TA member) came upon...
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Mark L. Johnson
- Oct 2, 2021
- 1 min
Santa Cruz River Clean Up No. 2
Tucson Clean & Beautiful and other agencies/groups are sponsoring a Santa Cruz River Cleanup on October 23. For the second time this...
118 views
Mark L. Johnson
- Sep 26, 2021
- 1 min
Saguaro Destruction-Part 2
Bulldozer Topples Beautiful Saguaro Saguaro Reserve-Dove Mountain Photograph published with photographer's permission Marana Response To...
516 views
Mark L. Johnson
- Sep 25, 2021
- 1 min
TA Alert! Chopper Activity Dove Mountain
You may have heard a helicopter buzzing Dove Mountain early this morning (midnight to 1 AM) and again currently (7:30 AM). Marana PD...
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Mark L. Johnson
- Sep 7, 2021
- 1 min
Soft Feather Pappusgrass Invasion
Soft Feather Pappusgrass-Alamo Springs Trail (8/22/21) The monsoonal rains this summer have resulted in a plethora of grass growth in the...
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Mark L. Johnson
- Sep 3, 2021
- 2 min
Marana Sales Tax Increase Considerations
Marana has two remaining Sales Tax Increase Public Meetings on Thursday, 9/9/21 at 6:00 PM at the Dove Mountain Stem School and on...
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Mark L. Johnson
- Aug 30, 2021
- 2 min
TA Tidbits # 26 I-11, Land & Water
Tortolita Preserve (8/28/21)-Four Pots Of Gold Interstate 11 (I-11) Update Thanks to all the Tortolita Alliance (TA) members that wrote...
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Mark L. Johnson
- Aug 22, 2021
- 1 min
Water & Flower Power
Alamo Springs Trail-Chest High Grass Hiked the Wild Burro & Alamo Springs Trail this morning. The Wild Burro Wash was flowing strong...
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Mark L. Johnson
- Aug 18, 2021
- 1 min
Aye-R-Land
Upper Javelina Trail Looking East Hiked the Upper Javelina Trail on Sunday and it looks like Ireland up there--emerald green! Below is a...
211 views
Mark L. Johnson
- Aug 17, 2021
- 1 min
Lush-Us
Tortolita Preserve Wash After Summer Monsoonal Rains August 2021 On Sunday, I hiked the Tortolita Preserve (TP) with three TA members who...
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Mark L. Johnson
- Aug 13, 2021
- 1 min
TA Alert! Interstate 11 Opposition To West Option
Tortolita Alliance (TA) received word yesterday that the comment period for the Interstate 11 (I-11) Final Environmental Impact Statement...
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Mark L. Johnson
- Jul 18, 2021
- 1 min
Green Acres
Last week there were two nice rain events in the Tortolita Preserve (TP) with 0.7 inch on Wednesday and 0.3 inch on Friday for a total of...
277 views
Mark L. Johnson
- Jun 27, 2021
- 1 min
TA Tidbits #24 Julio & More
Hiked the Wild Burro Trail very early this morning and ran into Julio the Gila Monster. Click on the video below to see him moving out!...
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Mark L. Johnson
- Jun 13, 2021
- 2 min
TA Tidbits #23 Dried Fruit
Hiked the Upper Javelina Trail this morning at 5 AM to beat the heat. The saguaro fruit are beginning to ripen. See photo above that...
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Mark L. Johnson
- May 26, 2021
- 2 min
TA Tidbits # 22-Trails, Cows & Water
Saguaros Enjoying The Scenery Alamo Springs Trail Tortolita Preserve (TP) Natural Resource Survey TA met with Marana Parks & Recreation...
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Mark L. Johnson
- May 18, 2021
- 2 min
TA Tidbits #21-More Happy Trails
Jim Tripp Moving On Jim Tripp (TA Vice President) and family have decided to move back to the mid-west. Accordingly, Jim has resigned as...
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Mark L. Johnson
- May 16, 2021
- 1 min
Strength In Numbers
Strong-arm Saguaro Tortolita Preserve How many arms does Strong-arm have? Tortolita Preserve (TP) hikers and bikers always make a stop at...
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Mark L. Johnson
- May 9, 2021
- 1 min
Happy Mothers Day From TP!
An early morning hike in the Tortolita Preserve on Mothers Day 2021 revealed continued dry conditions and tree/cactus/plant stress. Palo...
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Mark L. Johnson
- Apr 30, 2021
- 4 min
TA Tidbits #20-TA In Action
TA Presentations Tortolita Alliance (TA) made presentations to the Del Webb Dove Mountain HOA (2/11), Dove Mountain Civic Association...
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