Lem and his wife Liz owned Growing Spaces from April 2018 to 2025, having acquired the company from founders Udgar and Puja Parsons. They were drawn to it as a Colorado-based manufacturer making environmentally thoughtful products and to the chance to promote sustainable, healthy lifestyles through the Growing Dome.
Lem is a mechanical engineer (CU Boulder) and spent his career in Colorado manufacturing before taking on Growing Spaces, with a focus on efficiency, product quality, and customer experience. Liz is a VP of Operations for a healthcare payment integrity company. They live in Golden, Colorado with their three sons.
Articles by Lem Tingley
Growing Domes Thrive as Therapy Greenhouses
December 3, 2024
As the owner of Growing Spaces, I have the privilege of collaborating with various organizations, including schools, non-profits, and community groups, to promote sustainable and innovative growing and healing practices. Through our in-kind grants and partnerships, we aim to empower individuals and organizations to cultivate their own food, regardless of their climate, location or resources. …
Edible Gardens and Dome Greenhouse in Boston
August 1, 2024
Edible Landscaping Creating edible gardens in your backyard is a growing trend in the US, as it creates beauty, biodiversity, and a sustainable source of healthy, nutrient-rich, organic food for your kitchen. Ben Barkan of HomeHarvest has been on the front end of that trend and has been helping customers cultivate edible landscapes in the Greater…
Grow Your Way to Long Life: The Centenarian Diet
July 3, 2024
Healthy eating, exercise, mindfulness, and meditation have been central to our company's values since we began in 1989. We're thrilled that so many people around the world are now inspired by the blue zone regions, famous for their high number of centenarians, to start growing their own food.
2020 Year In Review
December 30, 2020
We believe everyone should be able to reliably grow clean, healthy food all year round. No matter where they live. The Growing Spaces Mission has never been as important as it is now. Design improvements, installation efficiency, gardening advice, international partnerships and food security projects have all enabled more people to grow organic food year-round all over the world. We want to give you a look back at 2020, and a glimpse forward into our plans for 2021.
News and Events, Fall/Winter 2020
December 1, 2020
2020 will always be a difficult year to put into words. But for us here at Growing Spaces, New York Times author Dorie Chevlen put it best: "When the pandemic forced everyone into isolation and threatened food supplies, some people decided to build their own greenhouses."
Water is Life: Bringing Farming Back to Navajo Nation
November 25, 2020
On the first morning of the 26’ Growing Dome Greenhouse build, Tyrone's Uncle John told us that when constructing a new building it was Navajo tradition to always put the door on the East side of the building and work your way clockwise...following the sun. Otherwise, ‘it gets you all out of whack’.
Buckminster Fuller and the Geodesic Biodome
July 10, 2020
Buckminster Fuller was first and foremost a great teacher and humanitarian. He described his research and teachings as "comprehensive anticipatory design". The term Dymaxion he used so frequently was a combination of the design principles he often used: Dynamic, Maximum, and Tension. But to Bucky, it also meant "doing more with less."
5 Charities Fighting Food Insecurity
July 1, 2020
We wanted to take a moment and show our appreciation to five outstanding non-profit charities that are actively fighting food insecurity. Navajo Nation, Mattersville Vets, Urban Growers Initiative, GoFarm Coop, and the Food Coalition 4 Archuleta County and the GGP are all working to improve the health and nutrition of the people in their respective communities. See what Growing Spaces is doing to support these great causes, and learn how you can help. We are also excited to announce a new Urban Community Garden Grant opportunity for 2021!
Growing Domes In The News, Spring 2020
May 1, 2020
Growing Spaces was honored to be featured, and have our Growing Domes featured, in some recent television and magazine articles.
Earth Day 2020: Stay at Dome
April 22, 2020
Commit to reducing your Carbon Footprint by 10% with a Growing Dome. As most of us are spending the 50th Anniversary of Earth Day in our homes, the Earth is getting a breather.
Off The Vine
April 1, 2020
Optimize micronutrients by eating fruits and vegetables immediately after harvest. There are so many benefits to eating vegetables fresh from the earth. Taste, nutritional value and saving trips to the grocery store. Food travels hundreds, if not thousands, of miles before it makes it to the grocery store shelves and loses critical nutrients along the way.
Growing Spaces Lead Times
March 30, 2020
December 2022: This page is no longer being updated. Please sign up for our monthly newsletter, The Happy Grower, to receive monthly updates on lead times. https://growingspaces.com/newsletter-sign-up/ For more information on Growing Dome tours please visit our personal tour page. https://growingspaces.com/location/ Growing Spaces Lead Times and Operational Updates for COVID-19 updated 10/1/2021 Growing Spaces…
Greenhouse Farming in Golden, CO
March 1, 2020
Growing Spaces is pleased to announce a partnership with GoFarm, Community Supported Agriculture, in Golden, CO. Growing Spaces has donated the use of a 26' Growing Dome Greenhouse for GoFarm's Farmer Incubator Program. The construction of the greenhouse was finished in August 2019 by a wonderful group of local volunteers, and the dome is being farmed by GoFarm Incubator apprentice Shannon Harker. Shannon will gain valuable experience with greenhouse farming and the City of Golden will gain a new, hyper-local food source. The greenhouse uses sustainable and renewable energy technologies and helps extend the short Colorado growing season and provide fresh produce for the community year-round.
Spring 2020 Event Schedule
February 29, 2020
Update 3-23-2020: All events below are postponed until further notice. We will continue to update the status on this page and send individual updates to the RSVP list as new dates are determined. If you would like to be notified of any changes to these events, you may still RSVP below. We are also not…
Colorado Garden and Home Show 2020
February 21, 2020
We are so excited to announce that we will be participating in the 2020 Colorado Garden & Home Show from February 22nd – March 1st at the Colorado Convention Center. This is our very first event of the year and the biggest show we have ever participated in. Don’t miss the chance to explore the Rocky Mountain…
Help Grow A Dome for Food Insecure Communities
December 9, 2019
These non-profits are working to increase access to locally grown organic food in their communities There are many challenges facing our planet’s agricultural systems. Climate change, pesticides, GMOs, over-farming, soil health, corporate agriculture among many others. Food insecurity is also a major concern, as many communities do not have access to fresh, healthy organic food….
Milk and Honey Farm Part 2: Aquaponics in a Growing Dome Greenhouse
May 2, 2019
Butch Weaver discussed the custom aquaponics system in his Colorado Community Greenhouse
Milk and Honey Farm: Living Values, Creating Community, and Awakening Minds
April 27, 2019
Located on the 10-acre campus of the Jewish Community Center in Boulder, Colorado, the Milk and Honey Farm is a shining example of building a more resilient community through local organic farming.
The Boys and Girls Clubs and the YMCA of Greater Waterville, Maine open new 42-foot Growing Dome Greenhouse
June 4, 2018
The Grand opening of the Mary Nash Beaupre Greenhouse at the Alfond Youth Center was a welcome sight to many children in the Waterville, Maine area. It is wheelchair accessible and features both aquaponics and hydroponics systems. It will provide fresh produce and herbs to the Kids’ Kitchen and Weekend Backpack programs year-round, and will…
Growing Domes Featured on Episode of Living Big in a Tiny House
October 1, 2017
Off-Grid Tiny House Paradise in British Columbia, Canada Grows Year-Round With Three 42-foot Geodesic Dome Greenhouses This episode of Living Big in a Tiny House features the ultimate tiny house off-grid paradise, complete with three 42-foot Growing Spaces Growing Domes! Situated on 380 acres of spectacular lake-front property in BC with private hot-springs and abundant…
Growing Dome Greenhouse featured on Casa TV in Quebec, Canada
January 2, 2016
Quebec Greenhouse The Lavoie family of Sainte-Ursule, Quebec, Canada, between Joliette and Trois-Rivières, owns an unusual greenhouse, to say the least. Its ingenious design makes it possible to grow your own vegetables even in the dead of winter, for a negligible amount of electricity. Their Growing Dome Greenhouse was even featured on Casa TV in Quebec,…