Sungrow 26

Sungrow 26

4.8
Rated 4.8 out of 5 stars
71 Reviews

Approx Size: 10' × 26' × 8'

Imagine having a beautiful garden that continues to flourish after the warm glow of summer has faded — a place where you and your plants are safe from the thundering storms outside. A hidden oasis to show off your green thumb without the limitations of the seasons, where you can grow zesty fruits and spicy peppers regardless of where you live in the world.

Features

One of the strongest greenhouses in the world: heavy-duty materials, more weather-resistant, and with a decade-long warranty.

New door window handles and metal trims

Comes with two doors (one at each end).

Wind resistant up to 65 mph for those living in gusty climates.

Withstands a snow load (light snow) of up to 6 feet (75 psf), and 3 feet of packed snow making it perfect for areas with harsh winters.

Made with a heavy-duty galvanized steel frame and 6 mm double-wall polycarbonate panels.

Bell-shaped design - the wind, snow, and hail just slide off the sides.

Extendable beyond 100ft - so you can expand your greenhouse when you're ready.

Maintenance-free means more time to focus on your garden.

10-year warranty because our greenhouse is undeniably durable.

Access to our closed Facebook group to connect with and learn from other greenhouse owners.

Regular price $4,850 CAD
Regular price $5,450 CAD Save $600 Sale Sale price $4,850 CAD
Sold out

Have questions? Call us 1-877-669-1286
View full details

About Sungrow 26

We reimagined backyard farming with the Planta Sungrow collection. Quality materials and sturdy construction allow for 3 or 4 season gardening, with the ability to harvest flowers, fruits, and vegetables multiple times a year. Additionally, the unique design adds a beautiful and modern element to your backyard space.

Exact size: 118.1 x 94.5 x 317.36 inches

The spacious size, end-to-end ventilation, and tall 8 ft roof height ensure that your plants will thrive and you'll feel comfortable when working inside.

The greenhouse comes with:

  • two doors
  • two manual windows (one above each door)
  • the option to install multiple windows.

The durable rust-resistant galvanized steel frame is both tough and stable. It can withstand the most extreme climates, sustaining minimal, if any, damage from severe weather. So rest easy knowing that your garden will stay safe and continue to flourish in a greenhouse that was built to last.

image
Extendable & Customizable
This greenhouse can be extended with additional expansion kits
 
Have questions about this product?
Ask a Question
4.8
Rated 4.8 out of 5 stars
Based on 71 reviews
Total 5 star reviews: 56 Total 4 star reviews: 14 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
99%would recommend this product
Slide 1 selected
71 reviews
  • JP
    Jessica P.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Feeding My Family with Homegrown Greens

    I grow dahlias, eucalyptus, heirloom chrysanthemums, spinach, kale, snapdragons, and zinnia.

    My Planta Greenhouse has helped me extend my growing seasons in spring and late into fall.

    My experience buying from Planta Greenhouses was easy to purchase, and we were thankful for the videos online to help us put it together.

    I wish the bottom panels could slide up or be removed to help with the heat in spring and fall. This would create better temperatures.

    My favorite thing about my Planta Greenhouse is that I get to feed my family with homegrown greens all season long. I also get to extend my flower growing season well into the fall after frosts.

    I wish the screws were galvanized steel or didn't rust so quickly. It's cold and wet here with hot and humid summers. We are praying they hold up.

  • RE
    Rana E.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Testing the Greenhouse Journey in 2025

    We grow tomato, spinach, carrots, mint, zucchini, potato, coriander, parsley, different types of peppers, different types of corn, cucumber, roots, and flowers inside the greenhouse.

    The greenhouse improved our gardening experience by extending the growth time.

    The buying experience was not bad. They mixed up my order a couple of times, causing a delay, but the customer service was very supportive and jumped in to resolve and mitigate the situation.

    We added interior sides, lights, and hanging growing light lamps.

    I’ll test it this year; can’t say till the end of 2025.

  • JP
    Jamie P.
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    3 weeks ago
    Harvesting Tomatoes with Snow on the Ground

    I installed my first Planta Greenhouse in 2023, and it has completely changed the way I garden. From the start, the customer service was excellent—knowledgeable and helpful, and the purchase process was smooth.

    Inside, I’ve grown a wide variety of seedlings including tomatoes, peppers, peas, cucumbers, watermelon, cantaloupe, pumpkins, onions, cabbage, broccoli, cauliflower, all sorts of squash, herbs, flowers, and even loofah plants. The greenhouse allowed me to start planting earlier and extend my season well into winter. I even experimented by planting tomatoes from seed in late summer, and to my surprise, I was harvesting them in early November. Cabbage planted at the same time was ready by early January—frostbitten leaves and all, still delicious! I also managed to harvest potatoes in January while there was snow on the ground.

    Before setup, we poured a concrete pad with a built-in drain to support the greenhouse. Inside, I created a dedicated workspace with tables for seed starting and added large grow bags and containers to continue my fall and winter crops.

    My favorite thing about my Planta Greenhouse is how it gives me the ability to grow through the cold months and jumpstart the next season. If you love gardening and are considering a greenhouse—don’t hesitate. You won’t regret it!

  • JG
    Joseph G.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    Still Standing After 60 MPH Winds

    We grow grapes, tomatoes, peppers, and onions inside. We also use it to start other vegetables before moving them into the outside garden. The greenhouse has enabled us to start seedlings much earlier and continue growing well into the fall.

    Buying from Planta Greenhouses was easy, and the delivery went smoothly. Customer service was attentive and quick to respond. We added auto vents, lights, and a circulation fan as upgrades. The structure was fairly easy to assemble and is extremely well-built—we’ve had 40–60 mph winds and even the remnants of Helene pass through, and the greenhouse has held up perfectly.

    We love it and would love to have another!

  • NS
    Nicole S.
    Verified Buyer
    I recommend this product
    Rated 4 out of 5 stars
    3 weeks ago
    From Heirloom Seeds to Winter Greens

    Inside, I grow heirloom seeds sourced from Baker Creek, MO, including Russian red and dwarf kale, May Queen, Tom Thumb, and Gustav’s lettuces, Detroit Red beets, Dreadlocks amaranth, Longneck garlic, and Spoon and San Marzano tomatoes.

    The Sungrow 26 has been a true asset to my household. It extends the growing season for hot weather crops and allows me to grow lettuce and kale year-round. It’s also a sturdy structure that can withstand the elements and requires low maintenance.

    Customer service was excellent. I assembled the greenhouse six months after purchasing it and discovered that the kit was missing an essential set of strapping material. I emailed the company directly, and they sent the missing parts at no cost, including free shipping.

    To improve the setup, I solidified the foundation by adding tons of crushed stone around the base. I'm now looking into insulation and plan to install louvers along with the heater/cooler sold by Planta. My favorite part? Growing lettuce year-round and being able to enjoy the warmth of the greenhouse even in the dead of winter. On sunny days, it’s the perfect place to sit and take in the season without the harsh cold.

Videos

Shipping

Sungrow 26 Greenhouse boxes

Sungrow 26 ships in these boxes:

L (in) W (in) H (in) Weight (lbs) Quantity
Planta Base 1 63 12 3 49 1
Planta Base 2 51 16 3 75 1
Planta Base 3 41 6 3 33 1
Planta Polycarbonate Base 82 44 4 58 1
Planta Extension 63 12 3 74 3
Planta Polycarbonate Extension 82 44 2 31 3
Total weight: 635

Greenhouses are amazing products, and they require special shipping and handling. That is the reason, we have been working diligently over the past year to secure preferential shipping rates for our customers. Most shipments across Canada and the US are between $250 and $450. 

  • We will contact you to confirm shipping price, based on your location and order size.
  • Shipping on most residential greenhouse orders is between $250 and $450, customers in remote areas may need to pay extra.
  • When you place your order, please make sure to enter the correct Phone and Address at checkout. You will be contacted by phone before the item is shipped. We cannot be responsible for deliveries to incorrect addresses.
  • As part of the delivery process, we require a contactable telephone number (for the courier company to contact you) before the item is shipped.
  • White glove delivery service isn't available. The greenhouse components are delivered in multiple boxes, the largest of which weighs 80lbs. The greenhouse will be delivered to your driveway. Please make arrangements to have the package moved to its installation location. 
  • We do not ship to PO Boxes, as in most cases you will need to sign for your item.  
  • Orders placed on weekends or public holidays will not begin processing until the next business day. 

 

FAQ