10 Greenhouses You Can Buy Online That Will Keep Your Garden Thriving Through Winter

Keep your green thumb occupied and protect your plants from cold-weather elements with these greenhouse finds.

Keep in mind: Price and stock could change after publish date, and we may make money from these links.
October 16, 2020

Backyard gardening is having a major moment this year. Between blooming flowers and bountiful vegetable beds, green thumbs flourished this summer and we want to preserve the hard work invested in these homegrown gardens. Keep your plant babies on track and out of the harsh winter elements with a new greenhouse structure. We’ve curated our top picks for greenhouses in all shapes, sizes and budgets in the links below.

$173.50 $149
14% Off!

Keep blooms cozy all winter long with this handsome, wooden greenhouse. The eye-catching design is crafted with a high-quality fir frame and a ribbed, weather-resistant polycarbonate body. Each greenhouse is equipped with three adjustable shelves to accommodate plants and posies at different heights with ease. Gardeners can easily tend to their collection by lifting the top latch door or opening the front, side-by-side panel doors.

Buy It
$329.99

Add English countryside charm to your outdoor space with this leaning greenhouse. The small-but-sturdy structure features a rust-resistant frame with protective powder coating and clear-panel windows that allow the ideal amount of sun into the structure. Each UV- and weather-resistant greenhouse comes with a single sliding door for easy entry and exit for gardeners and offers ample room for housing posies and potting gear. Snag this design to keep plants close to your patio door or shop a smaller, freestanding structure with the same high-quality materials to use in your backyard.

Buy It
$67.99

Protect your plant babies from the elements within the walls of this miniature walk-in greenhouse. The petite plant pad comes complete with six tiered shelves and is constructed with a powder-coated steel frame topped with a UV-protected PVC cover. You’ll love how the freestanding frame is easy to construct and stands solid while in use but breaks down with ease when it’s time to explore new locations over time.

Buy It
$35.49

This space-savvy greenhouse shelving unit is a must-have addition to your garden for the fall and winter months. The compact design fits neatly against exterior fences or walls and features four wire shelves that offer ample storage for seedlings, blooms and delicate plants. A transparent cover maintains a steady temperature and humidity levels while washing the plants with a wash of sunlight throughout the day.

Buy It
$254.99

Keep your garden thriving year-round with this expansive walk-in tunnel greenhouse. The roomy design is crafted from a durable powder-coated steel base and features a UV-resistant and waterproof PCV cover that maintains humidity and welcomes sunlight to the plants within. Each end features roll-up doors that can be left open for ventilation or closed to shield plants from wind and other destructive elements.

Buy It
$59

This charming and budget-friendly greenhouse is a must-have for both seasoned and novice gardeners. A portable-yet-durable steel frame serves as the base to a polyethylene cover that works overtime to retain the heat generated by the natural sunlight outdoors. Botanists can enter the structure from the roll-down door and store their blooms, plants and gardening gear on the six shelves available within.

Buy It
$479 $402
16% Off!

This hybrid greenhouse is a must-have for avid growers looking to invest in a high-quality structure at a mid-range price. The roomy design boasts a durable aluminum frame and unbreakable polycarbonate panels, while a pitched roof filters harmful UV rays and washes plants with filtered natural sunlight. A roof vent provides airflow when necessary, and a magnetic latch door offers breezy entry and effortless ventilation on unseasonably warm afternoons.

Buy It
$2,150 $1,720
20% Off!

Green-thumbed garden enthusiasts, this one’s for you! This bright and charming cottage-inspired greenhouse shed provides a dreamy workspace for tending to plants of all kinds and storing gear. The mini greenhouse features a wooden frame and five floor-to-ceiling glass windows that make up three sides of the structure. Plus, we love that each kit is completely customizable and comes pre-assembled and primed so you can paint the structure to match your home’s exterior.

Buy It
$136.99 $110
20% Off!

Reach new heights in your horticulture ventures with this tented tunnel greenhouse. The soaring, sloped ceiling provides gardeners with ample space to add a freestanding shelving unit and tends to potted palms with ease. The substantial design features a durable, rust-proof steel frame and heavy-duty mesh fabric that welcomes filtered sunlight while also protecting plants from the elements.

Buy It
$8,914 $6,596
26% Off!

Excuse us as we swoon over this dreamy greenhouse design. The cottage-style potting shed greenhouse is an investment piece ideal for professional gardeners or florists that require a top-notch workspace in their own backyard. Each wooden greenhouse is made by hand in the US by Amish craftsman and comes primed and ready for a custom paint color of your choice. The high-quality design comes complete with 16 floor-to-ceiling glass windows and a pitched sunroof with polycarbonate paneling.

Buy It

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