Small greenhouse enthusiasts will find a wealth of options in 2025, with innovative designs and features that cater to various gardening needs. From portable models perfect for urban settings to more robust structures ideal for serious gardeners, the best small greenhouses offer versatility, durability, and ease of use. These greenhouses not only extend the growing season but also provide a controlled environment for nurturing plants. Whether you're a beginner or an experienced gardener, investing in a small greenhouse can significantly enhance your gardening experience.
4 Tier Mini Greenhouse - Portable Greenhouse with Locking Wheels and PVC Cover for Indoor or Outdoor - 27 x 19 x 63-Inch Green House by Home-Complete
- TIER GREENHOUSE KIT - The 4 tiers of sturdy shelving in this small greenhouse are 27-inches-wide, have 14-inches of height spacing, and hold up to 24lbs each to provide ample room for trays, pots, or planters for small to medium plants.
- INDOOR OR OUTDOOR - The portable greenhouse is ideal for both indoor and outdoor use on your porch, patio, deck, or sunroom. The PVC cover features a zippered roll-up door that protects plants from frost or pests to create an ideal growing environment.
- PORTABLE DESIGN - Equipped with locking wheels, this indoor greenhouse can easily be moved from room to room or fixed in place by removing the wheels altogether. The small greenhouse for outdoors is also easy to assemble with no tools required.
- VERSATILE USE - This indoor or outdoor greenhouse is a perfect way to extend your growing season for various herbs, vegetables, and fruit-bearing plants, as well as for showcasing beautiful perennials or holding gardening supplies in the offseason.
- PRODUCT DETAILS - Materials: Tubular Steel Frame and PVC Cover. Dimensions: (L) 27.1” x (W) 19.3” x (H) 63.3”. Weight Capacity: 24lbs Per Shelf. Color: Green with Clear Cover.
$49.95
Ohuhu Mini Greenhouse for Indoor Outdoor, Small Plastic Plant Green House 4-Tier Rack Stand Portable Greenhouses with Durable PE Cover for Seedling, 2.5x1.6x5.2 FT, Ideal Gardening Gifts for Women Men
- Four-Tier Construction: Each greenhouse comes with 4 shelves, measuring 24.4x17.3inch and holding up to 22lbs. Better still, each shelf is equipped with a patented fixed clip for ultimate stability. Boasting an overall size of 62 "x 27"x 20", the greenhouse covers roomy space for all your blooming flowers, sprouting plants, and fresh vegetables
- Tough & Durable: Possessed with elector-coating, the tubes are tough, sturdy and rustproof. Made of premium PE, the eco-friendly outer cover with the great light transmission is non-toxic, corrosion resistant, low temperature resistant, waterproof and ultraviolet-proof
- Roll-up Zippered Door: The Ohuhu Mini Greenhouse is designed with a zippered roll-up door for easy access and optimum air circulation. Screened ventilation helps block out some annoying little animals as well
- Plant Guardian: Neither freezing-cold winter nor sizzling-hot summer does any good to your plants. And the Ohuhu Portable Greenhouse comes in to shelter your plants from extreme heat or cold. Relatively constant temperature and humidity help plants grow earlier and survive longer
- Toolless Installation: Life should be easy, and so is the greenhouse installation. This mini greenhouse can be assembled or disassembled without any tools required! Easily and conveniently. Plus, you can use it both indoors and outdoors for various seasons and weather
$47.99
Ohuhu Greenhouse for Outdoors with Screen Windows, 57 x 57 x 76'' Walk in Plant Greenhouses Heavy Duty with Durable PE Cover, 3 Tiers 12 Shelves Stands Plastic Portable Green House with Shelf Clips
- Warm yet Ventilated: With the zippered roll-up door and 2 screen side windows, you can regulate external airflow to keep the plants warm and provide better air circulation for the plants, and works as observation window that makes it easy to peek inside
- Large space: Constructed with 12 wired shelves – 6 on each side, and measures 57” (L) x 57”(W) x 76.8”(H), which makes space for all your blooming flowers, sprouting plants and fresh vegetables
- Rock-solid Stability: Structured with heavy-duty rust-resistant tubes for extended durability, supported with an 22 lb. weight capacity, so it is strong enough to hold seed trays, pots and plant growth light
- Beautify your green spaces: Designed with a zippered roll-up door for easy access and screened ventilation for optimum air circulation. Giving your patios, balconies, decks and gardens a touch of green, without any fuss
- Easy Movement and Assembly: All parts are detachable, so you can set it up wherever you want to, and move it when the seasons shift. No tools required
$99.99
SALE
−$8.04
Miracle-Gro 4'8" x 4'8" x 6'5" All-Season Small Walk-in Greenhouse with 8 Wire Shelves for Outdoors, Easy-Access and Durable, Translucent
- SMALL WALK-IN GREENHOUSE: 4'8" x 4'8" x 6'5" unit is ideal for indoor or outdoor use to start seedlings early or extend your growing season and includes 8 removable sturdy wire mesh shelves to maximize space
- EASY ASSEMBLY: Its quick-snap frame takes about 15 minutes to assemble without any tools required, and then install the fitted cover that tie-downs securely to prevent flapping
- DURABLE STEEL FRAME: Made of high-grade 5/8" tubular steel with a premium powder coat finish that resists chipping, peeling, rust, and corrosion for long-lasting use
- EASY-ACCESS CLEAR PVC COVER: Plants receive a maximum amount of light even in cooler months, and the double-zipper door allows for easy access to plants
- GIFT FOR GARDENERS: Makes a unique and practical gift for avid gardeners or gardening hobbyists
$79.97
SALE
−$10.50
Small Walk-in Greenhouse for Outdoors, 56" x 30" x 76" Portable Greenhouse with Roll-up Zipper Door, PE Cover, and Anchors for Stability
- 【Keep Ideal Heat and Humidity】The Roll-Up Zipper Door provide good ventilation for the small greenhouse, to create desirable heat and humidity for plants to grow healthily and extend the growing season!
- 【Large-space】 3 tiers Walk-in Greenhouse, each shelf 12" wide holds more plant pots, 17" high between each tier to provide ample space for plant growth. The overall size is 56*30*76 inches. The door is 63 inches high, so adults can enter and exit easily.
- 【Strong structure】 The sturdy steel pipes are the main support of portable greenhouses. Constructed with 4 heavy-duty bearing shelves. Per shelf could hold 50 lbs enough to hold more plant pots. Comes with ropes and anchors, which will securely fix the hothouse to the ground to add stability in case the storm blows them away.
- 【Eco-friendly PE Cover】 Outdoor greenhouse with PE cover is odorless, non-toxic, low-temperature resistance, acid, and alkali corrosion resistance. Let suitable heat in and protect the seedlings from being burnt as the PVC. Can be used for several years.
- 【Easy Assemble and Movement】 All parts are marked, easily assembled without any tools by one person. Green houses for outside winter are 14lbs, lightweight enough to be movable when seasons shift. The assembly video on the display page can solve all your installation confusion.
$59.48
Burpee Greenhouse Indoor Starting Herbs, Flowers and Vegetables | Includes Dome, Watering, Seed Starter Tray, Coir Pellets | 10" W x 20" L x 5" H, One Size, 1 Kit (72 Cells)
- INDOOR SEED STARTING KIT: Complete growing set includes two 36-cell planting trays, one water reservoir tray, 72 super growing pellets, and a dome greenhouse cover. An easy and efficient way to start seeds indoors! Use to grow your favorite herbs, vegetables and flowers.
- STAY ORGANIZED: Grow kit also comes with two plant-o-gram diagrams to note which herb, flower or vegetable seeds were sown in which cells, plus six 4" plant markers to easily mark your seedling varieties. Monitor your young plants as they grow strong.
- GROW 72 SEEDLINGS: Space for up to 72 seedlings in cells measuring 1.5"W x 1.5"L x 2"D each. Entire tray is 10"W x 20"L x 5"H. Recommended for use with a heat mat to promote germination. Once sprouts emerge, use a plant grow light or place near a well-lit window.
- SEED STARTING TIP: Place coconut coir super growing pellets flat-side down, and add warm water slowly for maximum expansion. Always check your seed packets for instructions on when and how to indoor sow tomato seeds, herb seeds, flower seeds and more.
- 100% GUARANTEED: Burpee is committed to the success of all gardeners. We treat each order with care to ensure healthy seeds, plants and gardening supplies are sent in excellent condition. Loved by gardens and trusted by gardeners, Burpee has been introducing fresh garden breakthroughs since 1876. Burpee offers only the highest quality, non-GMO seeds, hand-picked by expert horticulturalists.
$19.99
SALE
−$17.37
Outsunny 9' x 3' x 3' Portable Mini Greenhouse Outdoor Garden with Large Zipper Doors and Water/UV PE Cover, Green
- Green House Plant Protection: Bring your plants together in a unified and protected space with our garden greenhouse. Having everything together means your plants, fruits, vegetables, and flowers can stay protected from the cold without breaking the bank.
- Updated Design with Large Doors: The side doors of our plant nursery can be opened entirely and rolled up with ties, thereby making a more prominent space and creating better ventilation.
- Keep the Good Stuff In: Our small greenhouse helps retain heat during colder months. Its two-layer 140 GSM PE cover features a reinforcement grid through the middle to prevent tearing. It protects plants from UV scorching while allowing 85% of nourishing sunlight to pass through uninterrupted.
- Solid Durable Design: Our plant greenhouse has a strong powder-coated steel frame featuring horizontal tubes for added structural support. We also made sure to make the cover airtight and secure; bury it in the soil to create a superior, secured seal.
- Portable Mini Greenhouse Info: Overall Dimensions: 9' L x 3' W x 3' H. Assembly required.
$38.62
SALE
−$25.00
Quictent Raised Garden Bed with Cover Outdoor Galvanized Metal Planter Box Kit, w/ 2 Large Screen Windows Mini Greenhouse 20pcs T Tags 1 Pair of Gloves Included for Growing Vegetables 6x3x1ft (Clear)
- 【Garden Bed with Greenhouse Kit】3 in 1 Galvanized raised garden bed kit, 1 kit equals 3 products: garden bed, dismountable mini greenhouse, combination of garden bed with greenhouse. Perfect for you to customize your garden!
- 【2 Zippered Screen Windows】Screen window of outdoor garden bed cover allows fresh air in and keep birds out, provide good ventilation and environment for plants. Also, you can control the temperature inside of cover by opening/closing window.
- 【Large Space】Raised planting bed mesured 6 x 3 x 1 ft, can hold about 18 cft soil, provide large growing space for vegetables, herbs, flowers in your garden, farm, backyard. Perfect for garden of any dimension.
- 【Extra Durable】Made of Extra-Thick galvanized metal, hard, stable and weather resistant. Metal planter box has 2 strongger middle poles, won't bend easily like aluminium flat bar. Our supporting bar avoids bursting of connection of the long sides.
- 【5 Years Warranty Provided】5 years warranty for raised garden bed part, 1-year warranty for greenhouse cover, and lifetime replacement for greenhouse's frame connectors. Contact us if there's any problem.
$69.99
SALE
−$5.00
Mini Greenhouse for Indoor Outdoor: Ohuhu Tabletop Portable Green House with Waterproof Pad for Small Plants Nursery Germination, 36"x18"x33" Heavy-Duty Cover Tent Humidity Dome Seedling Accessory
- Compact Size: The Ohuhu Mini Greenhouse is designed with dimensions of 36x18x33 inches, making it the perfect space-saving solution for your indoor and outdoor gardening needs. Its compact size allows for easy placement in any area, providing you with the convenience you need
- Durable Construction: This portable greenhouse is built to last. It features a thick tear-resistant PVC transparent cover that provides excellent protection for your plants. The reinforced metal frame with rust-resistant electrophoretic coating ensures durability and longevity, even in harsh weather conditions
- Convenient Design: The Ohuhu Tabletop Greenhouse comes with a removable waterproof PE mat that acts as a barrier against dirt and water, reduce your cleanup trouble. The zippered door allows for easy watering and fertilizing, while also providing excellent ventilation when rolled up
- Versatile Usage: Whether you're an avid gardener or just starting out, this desktop greenhouse is perfect for all your needs. Use it indoors to maintain small potted plants, seedlings, and create an optimal environment for germination. Take it outdoors and use it as protection for small stationary plants and flower beds. Pair it with seedling accessories such as a heating mat for optimal germination conditions
- Easy Assembly and Storage: The Ohuhu Mini Green house is a breeze to assemble, taking just a few minutes of your time. And when you're not using it, it can be easily disassembled and conveniently stored away, saving you valuable space. With its portable design, you can take it with you wherever you go, ensuring that your plants always have the ideal growing conditions
$30.99
Ohuhu Greenhouse for Outdoors with Mesh Side Windows, 3 Tiers 4 Shelves Small Walk-In Green House Plant Stands Plastic PE Cover Outside Portable Warm House for Seedling Flowers Growing, 4.8x2.5x6.4 FT
- Warm yet Ventilated: With the zippered roll-up door and 2 screen side windows, you can regulate external airflow to keep the plants warm and provide better air circulation for the plants, and works as observation window that makes it easy to peek inside
- Large space: Constructed with 4 wired shelves – 2 on each side, and measures 57.9” (L) x 30.3”(W) x 76.8”(H), which makes space for all your blooming flowers, sprouting plants and fresh vegetables.
- Rock-solid Stability: Structured with heavy-duty rust-resistant tubes for extended durability, supported with an 18 lb. weight capacity, so it is strong enough to hold seed trays, pots and plant growth light.
- Beautify your green spaces: Designed with a zippered roll-up door for easy access and screened ventilation for optimum air circulation. Giving your patios, balconies, decks and gardens a touch of green, without any fuss.
- Easy Movement and Assembly: All parts are detachable, so you can set it up wherever you want to, and move it when the seasons shift. No tools required.
$59.99
Last update on 2025-05-02 / Affiliate links / Images from Amazon Product Advertising API