Sungrow 20

Approx Size: 10' × 19.5' × 8'

Picture the tree fort from your childhood hidden in your own backyard. A vibrant garden filled with lush greenery and new life. A cocoon where plants soar indoors regardless of the weather outdoors.

Explore your creative side with a Planta Sungrow Greenhouse.

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 of up to 6 feet (75 psf), 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.

Sale price: $3,500 USD
Regular price: Regular: $3,800 USD

Have questions? Call us 1-877-669-1286

Description
Reviews
Shipping
FAQs

The Planta Sungrow 20 was designed with the backyard farmer in mind. The quality materials allow for 3 or 4 season gardening of beautiful flowers, delicious fruits, and vegetables in most areas. Not to mention, the attractive and sleek design adds a stunning element to your backyard.

Exact size: 118.1 x 94.5 x 238.56 inches

The reliable rust-resistant steel frame is strong enough to withstand the most extreme climates, regardless of where you may live. So feel confident knowing that your garden will continue to thrive in a safe and solid environment that will stay standing for years to come.

Customer Stories

Greenhouse Review from Diane in Fort Erie, Canada

I just wanted to says how impressed I am with your product. I bought one a year ago April.

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I just wanted to says how impressed I am with your product. I bought one a year ago April. I live in Stevensville Fort Erie and we had the worst wind for almost 24 hours, gusts up to 120km and my greenhouse survived. Keep making this great product.
Mike Gaudet from Moncton, New Brunswick

This was our first greenhouses were we planted vegetables. This greenhouse Improved our growing season and extended it by 2 months.

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This was our first greenhouses were we planted vegetables. This greenhouse Improved our growing season and extended it by 2 months. It was difficult waiting for it to arrive but well worth it.

My favourite thing about Planta Greenhouses is how well it is made. This is as good as it gets!

It was great to discover that you can make this project as custom as you want. There is no limit on what you can do.
Olga from Fort St John, BC

This is my first greenhouse where I grow tomatoes, cucumbers, cantaloupe, peppers, rosemary, bay leaf tree. Our growing season was extended...

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My favourite thing about my Planta Greenhouse is that it is my oasis!

This is my first greenhouse where I grow tomatoes, cucumbers, cantaloupe, peppers, rosemary, bay leaf tree.

Our growing season was extended, but also gave me an opportunity to grow some tropical plants like bay leaf tree.

The experience buying from Planta Greenhouses was good, just took a bit to get the shipment.

It could use better assembly instructions, so assemble indoors if possible.

My favourite thing about my Planta Greenhouse is that it is my oasis!

Planta Greenhouses is dedicated to deliver your order promptly, so you can begin using your greenhouse products right away. Because greenhouses are packaged in large boxes, they have unique shipping requirements, including:

We will contact you to confirm shipping price, based on your location and order size.
Shipping on most orders is between $250 and $450. Deliveries to remote areas may cost 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.
We will make every effort to ship your order in the fastest possible manner, and by the mode of transportation that you specify; however, in the event of no specific instructions, we will use our judgment and ship the best, fastest and most economical way. We are not responsible for delayed delivery due to conditions beyond our control.
We do not ship to PO Boxes, as in most cases you will need to sign for your item.
Orders placed on weekends and public holidays will be processed the next business day.

The package for Sungrow 20 10' × 19.5' × 8 ' consists of the following boxes:

	L, (in)	W, (in)	H, (in)	Weight,(lbs)	Quantity
Planta Base 1	62	11	3	46	1
Planta Base 2	50	15	3	73	1
Planta Base 3	40	5	3	44	1
Planta Polycarbonate base	83	44	3	40	1
Planta Extension	62	11	3	79	2
Planta Polycarbonate Extension	83	44	2	20	2

Residential Greenhouses

How is the greenhouse anchored to the ground?

Every greenhouse kit comes with optional legs that can be dug directly into the ground. The amount of legs included depends on the greenhouse size.

Are there doors on both ends of the greenhouse?

Yes! All of our Sungrow models come with manual doors and a manual window above the door on both ends of the greenhouse.

What is the width of the door opening?

For our Sungrow models, the door opening width is 800mm or 31.5".

What type of base/foundation is the best for me?

There are several different types of greenhouse bases, information, and pictures posted by our customers on our Customer Stories page and our Planta Facebook page. Additionally, you can learn more about "Types of Greenhouse Bases - With Pros & Cons of Each" on our blog.

Do you have lean-to greenhouses?

Unfortunately, we do not have any lean-to greenhouses available at this time.

Do you make custom size greenhouses?

All of our products come pre-packaged by the manufacturer and can only be customized in length (6.5' extension). However, the height of the greenhouse can also be increased if placed on a base (up to 5ft above the ground)

What polycarbonate panels are used for residential greenhouses?

We use 6mm heavy-duty, double-walled polycarbonate panels with a UV-protected outside layer for our Residential Greenhouses.

What is the frame made of?

The greenhouse frame is made out of heavy-duty galvanized steel.

Roof Ventilation Windows

How many roof ventilation windows are recommended for the greenhouse?

It is strongly recommended to go with an even amount of roof ventilation windows. This is so you can place at least one on either side of the greenhouse. The amount of windows required depends on the greenhouse size, the climate you are in, and the types of plants that will be grown inside the greenhouse.

How do the Automatic Ventilation Windows work?

Our Automatic Ventilation Windows do not require any batteries or electricity. A heat-activated mechanism will open/close the window once a certain temperature is reached.

What are the opening and maximum opening temperatures for the Automatic Windows?

The opening temperature is between 17 °C and 25°C (62.6°F to 77°F), while the maximum opening is at 30 °C (86°F).

Can I add windows for my greenhouse later?

Roof ventilation windows work as an add-on and can be installed only once the greenhouse installation is complete. Windows can be added later as well.

Sungrow Greenhouses

What is the snow load on the Sungrow models?

The Sungrow models can hold snow load weight of up to 6ft of fresh snow (75 psf or 360 kg / m2) on top of the greenhouse.

What is the wind resistance on the Sungrow models?

The wind resistance is 100km/h (65 mp/h).

Post Purchase

Is the greenhouse easy to install?

On our YouTube channel, you'll find step-by-step installation guide videos to help ease the installation process.

Is there support post-purchase?

Of course! Our after-sales customer service team is available to answer any and every question. You can fill out our contact form or give us a call at 1 (877) 669-1286.