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13 Best Portable Greenhouses to Buy Today

Between the lack of access to fresh produce, rising food prices, and not knowing what goes into your food, more people are turning to home gardens. Of course, not all climates provide optimal growing conditions year-round. 

That’s where portable greenhouses can save the day and your garden. The best part is that there’s an option for everybody. Do you just need something to protect against frost?

Are you hoping to start some seeds inside during the winter?

You can find something that works for your space, including walk-in structures and even wheeled options.  If you’re having trouble choosing the best portable greenhouse for you, we’ve got some ideas.

Read on to learn more about our top picks in this list of portable greenhouse reviews.

Best Portable Greenhouses to Buy Today

1. The Palram Hybrid Hobby Greenhouse

Transparent Mini Greenhouse

The Palram comes from Israel, weighs about 63 pounds and a size of 6’x8’x7’ as standard, and is easy to put together.

The Palram is a sturdy little greenhouse, thanks to the polycarbonate panels and rust-resistant aluminum frame. Rated for wind speeds of up to 47mph, it’s meant to take a beating.

Plus, the twin-wall polycarbonate roof panels diffuse lights so that your plants get what they need but don’t burn. 

It’s a substantial, decently sized little greenhouse that’ll keep your plants cool during heatwaves and warm during the winter. It’s easy to control the internal temperature and humidity to optimize growing plants all year.

Though this is one of the best portable greenhouses available, it doesn’t come with shelves. You can make your own or buy some from the manufacturer.

Pros 

  • Very durable and sturdy
  • Easy to assemble
  • Filters out unnecessary UV light while still letting sunlight through 
  • Easy to control internal conditions
  • Sleek design

Cons

  • Customer service is lackluster
  • Some quality assurance issues, mostly with missing parts

2. Ohuhu Walk-In Plant Greenhouse

Empty Mini Walk-in Greenhouse

Ohuhu specializes in greenhouses, and for a good reason.

The company produces some of the best portable greenhouses on the market with a selection of sturdy, attractive, and convenient options for home gardeners.

This portable outdoor greenhouse features a heavy-duty frame with a PE material cover that’s UV resistant.

You get a zippered door that rolls up to improve ventilation. There are two velcro windows, one on each side so that you can peek in without opening the door. Additionally, this portable greenhouse includes shelves, so it’s not an additional expenditure.  

The cover is green with gridlines to increase durability and blend better with the outdoors. It’s an attractive design that you can set up almost anywhere, though you need to anchor the cover with stakes or stones.

Pros 

  • 4.9’ x 4.7’ x 6.4’ structure fits almost anywhere 
  • Fast, easy assembly
  • Protects plants from harmful UV rays
  • Includes shelving, ropes, and stakes

Cons

  • You might need to do some DIY to rig it for your needs
  • It might not be sturdy enough for high-wind areas

See Related: Different Types of Greenhouse

3. The SUNGIFT Mini Greenhouse

Mini Greenhouse with Plansts

At a compact 36” by 36” by 71” size, this is one of the best mini-greenhouses. It’s quick and easy to assemble or disassemble. It also packs up nicely for easy storage or transport.

Although highly portable, this isn’t the sturdiest greenhouse on the market.

That said, the polyethylene material used for the cover is eco-friendly and tough to shred. It’s great for protecting plants from unwanted UV rays, frost, and generally unpleasant weather conditions. 

This greenhouse is ideal for those starting their gardens. It’s a reasonably lightweight greenhouse, so it’s better suited for protecting smaller plants. Humidity might be a bit harder to regulate, but for the price point, it’s a great way to get a little garden of your own going.

Pros

  • Easy to transport 
  • Fast and easy to assemble
  • Simple to pack up and store
  • Ideal for covering plants pre-frost

Cons 

  • Potential quality control issues
  • There are no shelves or dividers

4. EAGLE PEAK Mini Rolling Greenhouse

Rolling Greenhouse with Plants

The EAGLE PEAK Mini Rolling Greenhouse features an alloy steel frame with a thick polyethylene material cover.

One of the key selling points is that this is a wheeled greenhouse, making it easy to move around. The wheels do lock so that it doesn’t take off down the driveway. 

This greenhouse on wheels is an excellent option for any beginner who doesn’t have a lot of space. You can even use it indoors, as it retains the humidity and temperature well.

It’s not exactly going to hold up to a windstorm, but for insulating your plants from the elements while on a budget, you won’t find much better.

This item is ideal for a small porch or even next to a bay window in an apartment. Its lack of sturdiness becomes a non-issue just by putting it in the right spot. 

Depending on the size you choose, you get three or four shelves. However, be aware that excess weight causes the shelves to bow. 

Pros 

  • Multiple sizing options
  • You can use it indoors or out
  • Lightweight and easy assembly
  • Affordable pricing

Cons 

  • Not an ideal choice for those in windy areas
  • Wheels don’t work well in grass or mulch

See Related: Best Greenhouse Accessories

5. The Best Choice Products 4-Tier Mini Greenhouse

4-Tier Mini Greenhouse

This mini greenhouse has a steel PE plastic frame, weighing in at just over 10 pounds, and is designed to be sturdy. It has ample space for many plants but for limited adjustability. Only the top shelf is likely to accommodate taller plants, but it’s an excellent option for starter plants. 

Loose fittings may cause it to lean, but using zip ties or wires can fix that quickly. Some owners recommend having zip ties or a bit of wire handy if it wobbles.

The plastic cover is excellent at keeping humidity and warmth in but not so great with UV protection. You might want to add a shade and dedicated plant light or keep it indoors to ensure it doesn’t bake the plant leaves. 

It’s still great for smaller homes, like apartments. Just be mindful of where you put it.

Pros 

  • Sturdy and durable with support
  • Four zippers allow you to open from the top or bottom for easy access
  • Quite spacious considering its size
  • Shelves hold up to 20 pounds each 

Cons 

  • It doesn’t offer great UV protection
  • You might need to DIY it to improve stability

6. EROMMY Portable Mini Greenhouse

Portable Mini Greenhouse in the Garden

The EROMMY Portable Mini Greenhouse is a 9-pound, 95”x32”x32” tent for plants. It’s long enough to accommodate several plants and features three roll-up flaps on top. You can check on plants or customize ventilation. 

The frame is a series of 1” steel tubes that keep it upright even in bad weather. Make sure that you stake it to the ground or use bricks to keep it in place, especially in windy areas.

If you plan to leave it in place permanently, try burying the cover’s ends underground for additional support.

This mini greenhouse might seem more like a glorified plant cover, and that’s not wrong. However, you get UV protection, and it keeps the pests and critters away from your precious plants.

While it might not hold up in extreme weather, it can handle a lot. This particular option is an excellent addition to raised beds, especially to protect young plants from frost damage. It is a small, practical, and cost-effective solution

Pros 

  • Offers great insect and critter prevention 
  • Durable cover with extra-long ends 
  • Handle most weather conditions with ease
  • It fits over raised beds

Cons 

  • Not ideal for those who live in more areas with more extreme climates
  • It doesn’t offer as much warmth as other options

7. Quictent Upgraded Portable Greenhouse

Long Portable Greenhouse

If you need something larger that’s easy to assemble and disassemble, the Quictent Upgraded Portable Greenhouse might work.

It’s a whopping 20 feet long, 10 feet wide, and 6 ½-feet tall, so there’s not much a home gardener won’t fit in this greenhouse. If somehow you need more space, there is a larger model available.

The greenhouse frame is made from heavy-duty galvanized steel and includes reinforced stakes to secure it in the ground. Additionally, you get diagonal cross poles for support and security. The polyethylene cover comes in white or green. It is waterproof and protects against harmful UV rays. 

You can enter at either end through large, zippered doors. Plus, there are several vents and velcro windows to maintain temperature, air circulation, and humidity. 

Pros 

  • Keeps critters out 
  • Two color choices
  • Includes all connectors and stakes to secure it
  • Rounded design prevents water, leaves, and debris from pooling on top

Cons 

  • It does not come with shelving
  • It might require additional lights and heaters 

8. AMERLIFE Mini Walk-In Greenhouse

Mini Walk-In Greenhouse

AMERLIFE crafted a decent, easy-to-use, cheap, simple greenhouse with shelves and a cover that can be closed with a zipper. It’s an excellent starting point for many home gardeners because it’s affordable and doesn’t overwhelm with bells and whistles. 

The anti-rust steel frame is easy to assemble with push connectors.

It includes eight shelves that can handle up to 33 pounds each and comes with shelf clips for additional security. Plus, you get wind ropes and hooks to secure the entire structure, though you might want to add a few more in windier areas.

This mini greenhouse features a transparent cover made from polyvinyl chloride, so you can watch your plants grow without setting foot inside. It’s rainproof, UV-resistant, and protects against frost. The door zips closed and rolls up for easy access and ventilation. 

Pros 

  • No tools are needed for assembly 
  • Clear cover lets you see inside 
  • Protects against frost
  • Includes 8 shelves

Cons 

  • Might have to do some DIY reinforcements on the shelves and frame
  • Probably need to add a heater for colder climates

See Related: Best Backyard Shed Ideas

9. Ohuhu Indoor/Outdoor Mini Greenhouse

Indoor and Outdoor Mini Greenhouse

If you’re looking for something smaller and more affordable to dip your toe in the home gardening waters, then you might want to consider this mini greenhouse.

Ohuhu does make some gloriously large options, but this one is compact enough for small spaces. At 2.3 feet by 1.5 feet by 5.3 feet, it works in tight spots, including balconies.

There is nothing flashy to this clean setup. You get four shelves made from steel wire on a heavy-duty steel frame. Each shelf can handle up to 23.4 pounds, which is more than enough for starters and small plants.

The cover is durable, green PE material with grid patterns to reduce the chance of tears. It features a roll-up door that zips closed on both sides. The cover also features rings that you can use with rope and stakes to anchor it in the ground.

You can easily set it up when it’s time to start plants and then tear it down when you move them outside.

Pros 

  • No tools are needed for assembly
  • Durable PE cover with rollup door
  • Sturdy, steel frame and shelves
  • Small enough to fit in nooks and crannies

Cons 

  • Shelves aren’t adjustable
  • Might need more reinforcement in windy areas

10. ShelterLogic 4-Tier Mini Grow House

Mini Grow House with Shelves

ShelterLogic crafted a sturdy, 4-tier mini greenhouse that also fits almost anywhere. This greenhouse is nothing flashy, but it has some neat features that make it a solid option for beginners and those living in smaller spaces.

The greenhouse is less than two feet wide and deep, and it’s less than five feet tall. However, it does have four adjustable shelves and a solid steel frame with a powder coat finish.

Since the shelves adjust, you can remove them to make space for taller plants.

The clear PVC fabric cover lets you watch the plants thrive while protecting them from harmful UV rays that could burn the leaves.

The attached tie-downs create a snug fit, and the sloped top prevents water and debris from collecting there. 

Pros 

  • Assemble in 15 minutes without tools 
  • Features tie-downs to secure the structure
  • Protects against UV light without a colored cover
  • Adjustable shelves for custom setups

Cons 

  • Might need to reinforce it for balance and stability
  • Some quality control issues

11. Eagle Peak Portable Lean-To Greenhouse

Portable Lean-To Greenhouse

With the wind being a concern for many of these portable greenhouses, Eagle Peak made a lean-to style foldaway greenhouse that sets up against a building for support.

It functions as a canopy with a frame that expands and locks in place, then folds down for storage. 

You still get to entrances with zippered flaps, a window on one side, and a sloped roof to prevent build-up.

One side is flat and slides up flush against another building for support, allowing you to shield the structure more than you could in an open space. It’s also easier to strap it to nearby structures or fences.

One of the perks of this greenhouse is that it’s not just for plants. You could set this up anywhere since it has a canopy framework and plenty of ventilation. 

Pros 

  • Lean-to style leverages buildings or walls for support
  • Two entrances and window for ventilation
  • Walk-in setup
  • Versatile enough for other uses

Cons 

  • It does not include shelves
  • It still needs some stability and reinforcement

12. GoOutdoor Lab Mini Pop Up Greenhouse Tent

Mini Pop Up Greenhouse

It’s impossible to do a portable greenhouse review without discussing the smallest versions.

For people who need protection for one or two plants or a small crop of seedlings, a small pop up greenhouse might be the best bet. It’s an affordable choice that doesn’t take up much space and stores easily when you don’t need it.

This tent is a 28-inch by 28-inch by 32-inch greenhouse with extended flaps on the cover so that you can secure it.

The clear PVC cover is sloped to prevent water or debris from building up on top and weighing it down. It’s also transparent, so you can see what’s happening inside without exposing your plants to the elements.

Note that there is no frame included with this one.

It’s just a tent that pops up and covers plants. It’s a solid option for newbies or people hoping to protect a few plants from frost. Additionally, people hoping to start plants inside during the late winter might use it to protect the young plants from kids and pets.

Pros 

  • Pop up, no tool assembly
  • It folds down for storage
  • Zippered window for easy access
  • Protects against critters

Cons 

  • Won’t handle extreme winds unless properly secured
  • It doesn’t protect against UV rays

13. Aoodor Raised Bed Greenhouse Cover

Small Greenhouse

Many people use raised beds for their gardens, so this product could be a gamechanger for them.

A greenhouse cover that slips over a raised bed means you can plant sooner, keep plants warmer, and protect against birds and critters who want to relieve you of your crops.

This greenhouse cover comes in several sizes to fit over existing raised beds. It features a zip-up top that lets you access the crops from above. It also offers UV protection and water resistance. 

One of the best parts about this one is that it comes with a galvanized steel planter box, so you just have to pick a space and set it up.

Note that you will likely need some weed blocker and extra soil to fill the box.

Pros 

  • Easy setup makes a great family project
  • Offers protection against UV raises and the elements
  • Zippered windows on top
  • Keeps critters and birds out of crops

Cons 

  • It needs some additional DIY work for best results
  • Some quality control issues

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