26-foot Growing Dome Greenhouse

The 26-foot Growing Dome is a spacious 26 foot greenhouse that offers the flexibility needed for serious home gardeners, homesteaders, and community organizations. With generous interior room, gardeners can experiment with diverse growing systems, from aquaponics and unique raised bed layouts to larger crops and small fruit trees. This size supports a wide variety of plants while providing comfortable working space and usable space for productive year-round growing and relaxation.

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outside 26 foot growing dome greenhouse in colorado raised beds and a yellow and red birdhouse

A One of a Kind Dome in Nunn, Colorado

July 27, 2026

Janet and Chris Probst transformed their 26' Growing Dome in Nunn, Colorado, into a lush greenhouse jungle and a peaceful retreat. Filled with tropical fruit, vegetables, herbs, and flowers, Janet’s “Dome of Happiness” is where she gardens, dreams, and reconnects almost every day.

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Illuminated Growing Dome greenhouse surrounded by deep snow and bare trees at twilight

The Nedams’ One-of-a-Kind Michigan Dome - Complete With a Basement!

March 4, 2026

Khris and Allen Nedam made their 26' Dome a one-of-a-kind greenhouse! From the plants they're growing to the unique design we hope you love this story as much as we do!

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Best Greenhouse for Wind

February 17, 2026

What’s the best greenhouse for wind? Explore how shape, materials, and wind load physics make dome greenhouses more resistant in high-wind climates.

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Bill giving a tour of his Growing Dome. There are bright red geraniums in the foreground and you can see tropical plants like bananas growing in raised beds in the background

Growing Tropical Paradise in Idaho: Bill George’s Innovative Dome Greenhouse

January 27, 2025

In Nampa, Idaho, an unexpected tropical oasis thrives in a 26-foot Growing Dome during the depths of December. A passionate horticulturist grows exotic fruits

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Innovative Aquaponics at SFCC: Transformative Learning in a 26’ Dome

September 6, 2024

At Santa Fe Community College a 26’ Growing Dome greenhouse is an integral part of their course offerings. This state-of-the-art facility isn’t just a greenhouse; it’s a living laboratory powered by aquaponics, where students dive deep into the future of agriculture and environmental stewardship. Aquaponics in a Growing Dome The Growing Dome greenhouse creates a…

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Growing Dome Greenhouse at Valor Point VA Domiciliary!

August 27, 2024

Join us in celebrating Valor Point Domiciliary, our 2022 grant winners, as they embark on their transformative Growing Dome project, led by the visionary Jessica Conyers; together, let's sow seeds of change, cultivate a flourishing garden of renewal, healing, and inspiration for veterans in need, and become a part of their remarkable journey towards a brighter future.

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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…

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Urban Agriculture Takes Root in Omaha with City Sprouts

May 1, 2024

When you envision Omaha, Nebraska you might think of Lewis and Clark or world-renowned steaks. It might surprise you with its growing urban agriculture movement and the world’s largest indoor desert housed within the world’s largest glazed geodesic dome. That is not the only dome in Omaha, however. Tucked into a residential neighborhood on an…

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Rocky Mountain Gardeners: From Texas to Colorado

August 4, 2023

Tommy and Leslie Kearney transformed their love for gardening from Texas to the challenging landscapes of Pagosa Springs, CO. With the help of a Growing Spaces 26' dome, they conquered the short growing season and harsh weather, cultivating strawberries, tomatoes, avocados, and more. Their success proves that with the right setup, passion can overcome any climate.

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Embracing A Bubble of Nature

June 5, 2023

Join Gleb and Sophia on their transformative journey as they leave the city behind and create a sanctuary in Livingston, New York. Their "Bubble of nature" becomes a haven for growing their own food, overcoming challenges, and nurturing their growing family. Discover the joy and wisdom they share, inspiring others to embrace a greener lifestyle and cultivate a deeper connection with nature.

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Hugelkultur Garden in a Greenhouse

October 13, 2022

Deborah Rich and Mark Oppegard built their 26' Growing Dome in southwest Colorado to keep the critters and deer out of their garden and protect them from fluctuating weather conditions. In just a few short months, they have built raised beds, created a thriving pond environment, and implemented an age-old gardening practice called hugelkultur in the greenhouse.

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Climate Battery Greenhouse Design

August 11, 2022

Every Growing Dome greenhouse kit comes with a mini climate battery of sorts that we refer to as the Undersoil Ventilation System, previously known as the central air system or undersoil heating & cooling system. A climate battery is a ground-to-air heating system made up of a series of underground tubing that circulates air several feet below the soil's surface. The circulating air helps regulate temperature and moisture.

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Cooke City School’s Closed Loop Food System

July 5, 2022

Cooke City might be a town of only 140 residents, but there is nothing small about it. Located between Yellowstone National Park and the Beartooth Mountains in hardiness zone 4a, this quaint school is no stranger to big mountain weather. In fact, Cooke City has been referred to as the snowiest town in Montana, averaging 207 inches of snow per year. So you can imagine the disbelief had by many when Lara Belice, Cooke City schools only teacher, poised the idea of year-round gardening.

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Growing Dome Featured in Architectural Digest

May 5, 2022

Growing Dome Owner and Oscar Winner Hilary Swank, her Husband Philip Schneider, and their pack of rescue dogs were featured in Architectural Digest recently. Hilary has an incredible new home in the southwest Colorado wilderness, with a sprawling 168 acres, incredible mountain views, and a 26' Growing Dome Greenhouse.

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The Garwood’s Double Dome Story

October 8, 2021

You might ask yourself how someone who was "never really was a gardener" found herself with not one but two greenhouses. Well, according to Kate, the answer was simple, "peas." They didn't have enough room to grow all of the peas they wanted (10 pea plants) and other varieties of fruits and vegetables to eat.

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From Novice to Green Thumb: The McKibbens’ Colorado Greenhouse Success

September 7, 2021

Being a gardener in Colorado is tricky. Especially at high altitude (7,600 ft) in Bayfield, where amateur gardeners Bob and Radel Mckibben have made their home. If it is not wind or hail destroying their outside garden, it's critters and cold weather. That is until 2020, when they fell in love with a Growing Dome greenhouse after hearing of it from a friend and taking a tour in person—deciding to purchase a 26' greenhouse kit as a 50th-anniversary gift for each other.

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Off-Grid Gardening in the Mountains of Coaldale, Colorado

August 5, 2021

Like many in our Growing Dome community, Laurel and Will Biedermann’s Growing Dome adventure started with a dream. A dream for a more sustainable, self-sufficient lifestyle. In 2016 Laurel and Will retired from city life in Colorado Springs and relocated to the small mountain town of Coaldale, Colorado, to begin their self-sufficient journey.

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Growing Vegetables in Alaska Hardiness Zone 6A

July 6, 2021

Mardell Gunn and her partner, Mark Kistler, aka Diz, had been gardening in Haines, Alaska, using standard hoop houses for several years. In 2016, they searched for a polycarbonate structure that could withstand heavy snow loads and humid summers while providing a protected environment to grow fresh heat-loving vegetables that can't be grown successfully outside. Specifically, tomatoes. That's when the internet led them to a 26' Growing Dome.

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Growing Spaces founders Udgar & Puja in their Growing Dome

Greenhouse Sanctuary in Southern Colorado

June 2, 2021

Retirement, and the past year at home, has allowed Udgar and Puja to slow down and experience the joy of their Growing Dome® as a place of sanctuary from a Growing Dome® owner’s perspective as opposed to that of busy business owners.

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School Garden Program In Connecticut

May 3, 2021

Along the border of New York and Connecticut in the Northwest Hills, there is an “intentionally small” school. The Marvelwood School in Kent, Connecticut, is a school for grades 9-12 who are inspired to find their passions through hands-on experiences and where gardening is considered an “essential skill that enriches lives.”

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Homestead Greenhouse in the Pacific Northwest

April 3, 2021

Homesteading is a dream for so many of the Growing Spaces community. A step back in time when life was simpler. Riding your horse and carriage into new territories, staking your claim to a piece of fertile land, and planting seeds that will root down into your new lifestyle. It is about self-sufficiency, living off the land, healthy livestock, and sustainable agriculture.

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Heirloom Tomatoes in a Growing Dome Greenhouse

March 1, 2021

Robyn & Martin Schulze purchased their property in Chromo, Colorado, many years ago, with a dream to move away from Longmont, Colorado, upon retirement. This is where they first heard of Growing Spaces on one of their many weekend trips to the property. At the time, Robyn was doing her best to tend an outdoor garden in Longmont where the weather was wild, and the winds were strong. She knew that someday she would have her very own Growing Dome.

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Urban Greenhouse Gardening in Golden, Colorado

February 1, 2021

Malik is originally from Iowa where he graduated from the University of Iowa with a Bachelor's in Enterprise Leadership and a Psychology minor. His passion for gardening and growing food flourished during his time in the Grow: Johnson County apprentice program. It was clear after spending just a short period of time with Malik that he is passionate and dedicated to educating others about the importance of growing your own food.

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Volunteers on ladders assembling the wooden frame of a Growing Dome greenhouse

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’.

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Two gardeners posing with a garden fork and harvested produce beside a Growing Dome greenhouse

Backyard Greenhouse Dome in Idaho

September 30, 2020

Paula & Keith Rigby’s 26’ backyard greenhouse in Kamiah, Idaho sits on their retirement property nestled in between the new home they are building and Keith’s workshop. Yes, they did in fact build the greenhouse first.

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Local Food in a She Shed Greenhouse

July 31, 2020

Rachel is one of those people who never really liked working for anyone else. Luckily she is also one of those people that believes that you can "manifest your dreams"...and manifest them she did. In 2015 Rachel used her skills as a certified chef to open a quirky farm-to-table food truck, coffee shop and she shed Greenhouse in South Fork, Colorado dedicated to fresh local eats.

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Grower holding a watering can beside trays of seedlings in a hoop greenhouse

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!

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Dog standing outside an illuminated Growing Dome greenhouse at sunset

Succulent Greenhouse in Idaho

April 30, 2020

Daniel and Kerry Branagan use their 26' Growing Dome a little differently than most. Instead of growing food or flowers, their greenhouse is filled with beautiful lush succulents of all shapes and sizes. Kerry's love for succulents came about as a child at her grandmas when she saw her first hen and chick succulent. She was fascinated by it.

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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.

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September 2019 Growing Dome of the Month

August 31, 2019

Stories From Growing Domes Across the Globe Suzanne’s Growing Dome Desert Greenhouse Suzanne’s journey with a desert Growing Dome Greenhouse has reoriented her towards a more holistic way of living. After extensive travel as a leadership coach and business consultant, Suzanne’s life took a drastic turn when she was diagnosed with breast cancer. Luckily, after…

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Mountain Goat Lodge Bed and Breakfast

September 27, 2018

A Bed and Breakfast Complete with Goats and a Growing Dome® Mountain Goat Lodge might be the most unique bed and breakfast you’ve ever seen. Outside Salida, Colorado, on a stretch of Highway 285, lives a goat sanctuary disguised as a Bed and Breakfast. The Mountain Goat Lodge offers a peaceful respite for travelers in the…

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Growing Dome greenhouse and a parked vehicle surrounded by deep snow during a snowfall

Gardening in the Snow in a Growing Dome

January 25, 2017

If you want to see for yourself that the Growing Dome® was made for winter, for gardening in the snow, in the mountains, then you have to see the pictures we received yesterday.  Here in Pagosa Springs, it won’t stop snowing. Outside continues to be gray, cold, and delivering one snow storm after another. We have all…

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Winter Gardening 2017 And A Hat Tip To The Gardener

January 12, 2017

Winter Gardening 2017 Riding the Pineapple Express Well, welcome to winter gardening 2017. It’s in full swing. Here’s a picture of our most used gardening tools the past few weeks. An old beat up, but highly dependable, Chevy Silverado plow truck, an assortment of hand shovel and we’re going to peek into a Growing Dome® to…

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Assisted Living Greenhouse

June 29, 2016

Robert Hilger transformed a barren wasteland, a forgotten metal scrap yard, into a living, growing landscape for the betterment of seniors. Now he is transforming an outdated barren mindset of institutions which may not serve us to our highest potentials.

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Annie's Pond a painted above grown pond in a greenhouse at littleton academy

Littleton Academy and Annie’s Pond

October 1, 2015

In 2014, the fine folks at Littleton Academy, in Littleton, CO, were awarded the Growing Spaces In-Kind Grant Award. The mission of their project, in their own words: “to create an environmentally efficient and sustainable greenhouse that can be funded after inception by the revenue generated from the selling of seeds, flowers for Mother’s Day, organic…

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Growing Spaces 2015 Grant Award Announcement

May 18, 2015

Growing Spaces is proud to announce this year’s grant recipients. We had several applicants this season, which made the decision quite difficult. By weighing several different factors, such as the quality and details provided in the application, we arrived at a conclusion. We also considered the number of people that would be affected by the…

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Community Greenhouse in Manchester, UK Makes Real Food

March 30, 2015

Here at Growing Spaces we often talk about how we have Growing Dome Greenhouses at over 100 schools around the world. Our founder, Udgar Parsons, grew up in England and has spent the later part of his life in the US. His multi-national background makes him naturally excited to now own an international company. When…

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Volunteers assembling a Growing Dome greenhouse frame on a prepared gravel site

Growing Spaces Grant Winner Eva’s Village Gets Growing

November 20, 2014

We are very excited to announce the completion of the 26′ Growing Dome for the 2014 Growing Spaces Third Place Grant Winner – Eva’s Village. The innovative homeless shelter greenhouse is located next door to Eva’s Village at Wayne Auto Spa owned by Rob Burke. The new indoor garden will produce food for the teaching…

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Six young gardeners posing together among plants inside a Growing Dome greenhouse

From Brownies to Broccoli in the Greenhouse

April 14, 2014

On March 25, 2014, in Durango, CO, a group of dynamic young women from the Telluride Middle School presented their service learning project as part of the Destination ImagiNation Project Outreach Challenge. The team, dubbed “Telluride Grow Dome Girls”, was tasked with identifying, designing and implementing a project that addressed a real community need. They…

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February 2014 Dome of the Month Winner

February 15, 2014

Congratulations to Neena Cocke Wagnon on winning February’s Dome of the Month contest with this awe-inspiring, fuchsia-cloud photo of her 26′ Growing Dome Greenhouse in New Mexico. It seems the clouds themselves are wrapping around the spherical shape of the greenhouse. Neena is so lucky to live in the Southwest where such skies are possible.

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Seven Years and Countless Flowers at Colonel Wright Elementary

February 5, 2014

This Growing Dome Greenhouse in Oregon is rewarding students with a fresh lunch inside the winter greenhouse

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Colorado Growing Dome Greenhouse Successful First Summer

October 2, 2013

“My name is Nancy. I am writing today to tell you how much I enjoy my 26′ Colorado Growing Dome greenhouse. I had my greenhouse installed in August of last year so this is my first summer with my Growing Dome. It has been amazing the way everything has grown, and so quickly. I did…

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Growing Dome at the Solar Living Institute

June 28, 2013

Solar Living Institute Update: Unfortunately due to COVID the Solar Living Institute closed it’s doors in October 2020. They are still offering on-line classes. Recently we received an update from the Solar Living Institute in Hopland, CA of the 26′ Growing Dome greenhouse built in 2012. “The Growing Dome is one of the main attractions…

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2013 Growing Spaces In-Kind Grant Winners Announced

June 28, 2013

We are pleased to announce the top three winners of this year’s Growing Spaces In-kind Grant Awards. Each of these well deserving organizations has diligently planned and raised funds for their education programs that will include a Growing Dome® greenhouse. It is with great joy that we join the movements to contribute to and support…

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Surprise Spring Snow – May 2013 Dome of the Month

May 21, 2013

Congratulations to Cate Graber on winning the Dome of the Month contest for May 2013. This fun pair of photos of her 26′ Growing Dome greenhouse in Trinidad, Colorado shows how quickly the weather can change in the Rocky Mountains. Her peach tree had just decided to start blooming above 6,400 feet. Then Mother Nature…

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March 2013 Dome of the Month Winner

March 6, 2013

Reminding us of a season soon to pass…this beautiful photo from Kathy Pitts & John Stone of their 26′ Growing Dome Greenhouse in Northern California captures the essence of the winter solstice it was photographed on. One of the comments about the photo that was posted on Facebook sums it up best for us, “Lovely…

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Winter Wonderland – January 2013 Dome of the Month Winner

January 9, 2013

Congratulations to Katja Wichland and Josh Rapaport on winning the January 2013 Dome of the Month with this lovely winter photo of their 26′ Growing Dome Greenhouse in Colorado. Protected by their adopted Chow Chow named Bella, they are at 9,000 feet elevation near Telluride and are coming up on their two-year anniversary of owning…

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September’s Dome of the Month

September 26, 2012

Lighting appears to strike this 26' Growing Dome Greenhouse in Colorado

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SWEDEN: Installation Finished!

June 7, 2012

Richard and Janet by this time have finished up with Ludvig and family on the 26′ Growing Dome Greenhouse installation at Ludvig’s home in Sweden. We’re awaiting a written narrative of the experience, but in the meantime, we have this photo journal of the remainder of the build. Enjoy!  

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Nurturing Families in Our Community

June 7, 2012

We recently constructed a 26′ Show Growing Dome to join the four other Growing Domes at our facility in Pagosa Springs, CO. The 26′ diameter is our most popular size and we’ve been planning this build for that reason for a couple of years. Since we have plenty of gardening space for ourselves in the…

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Two students examining vegetables in a raised bed inside a Growing Dome greenhouse

Students Learn Firsthand About Growing Food

May 15, 2012

A great partnership between Taos’ Chrysalis Alternative School and the Rocky Mountain Youth Corps has come to fruition with the building and gardening of their new 26′ Growing Dome. Thanks to an article from The Taos News we get to share with you their outstanding progress. “Students at Taos’ Chrysalis Alternative School are learning about…

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Where in the World? – SWEDEN

May 11, 2012

Officially Announcing the Winners of Where In The World contest! And the winners are…do you hear the drum roll?? But wait, before I announce the winners, let me thank Ludvig Johansson and his family in Sweden for sharing their adventure. The new photos now posted show the amount of labor Ludvig and his Dad, Ove,…

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A Child in Canada Gets His Wish with a new Growing Dome Greenhouse

April 16, 2012

Ever heard about the “Children’s Wish Foundation”? Well we had the amazing opportunity to be involved with them in fulfilling the wish of a boy with Leukemia. He asked for his own Growing Dome. We’re speechless about how beautiful a thing this is and are very glad to share this nice article The Children’s Wish…

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An Entirely New Canvas

January 17, 2012

My family and I are in the first year with our 26′ Growing Dome. This winter we are not at full capacity because we didn’t have time to get all of the beds built before the soil we needed to bring into the greenhouse froze solid to the ground. Right now we’re growing in a…

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Growing Dome greenhouse glowing from within at dusk

January’s Dome of the Month Winner

January 6, 2012

Congratulations to Hakan Hammer of Norway on winning the Dome of the Month contest for January. He submitted two gorgeous photos of his 26′ Growing Dome in twilight. We had to choose between the two, which was difficult, so his second photo was the runner-up!

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Entrance to a Growing Dome greenhouse with a small window in the door

Fall Planting in Home Greenhouse Kits

August 10, 2010

I spent a bit of time this weekend in my 26′ Dome getting it tidied and ready for a fall planting. We just had 3 weeks of monsoon rains and our temperatures have moderated somewhat, so I am hoping to get my fall crops planted this week. In so doing I am hoping to be…

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Building, Heating and Enjoying the Growing Dome

March 1, 2010

Good Morning, I am happy to share with you my personal Growing Dome experiences. In response to a recent question about where to place the Southern Burner Heater (Update: Southern Burner closed in 2019) inside the Growing Dome…you place it so the hot air is blowing on the water tank. This allows the tank to…

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Gardener tending leafy vegetables in a raised bed inside a Growing Dome greenhouse

26′ Growing Dome Yields Produce in February!

February 20, 2010

After a quick trip to our 26′ Growing Dome, I was thrilled to discover over 4 pounds of mixed salad greens and the first of our sugar snap peas ready to eat. What a treat! As our Dome is located 18 miles from where we now live, I only get to the Dome about once…

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