Gardyn Home 4.0 (9/10 recommends WIRED) was one of the easiest indoor gardens to set up and install right out of the box; It also produced the most spectacular success of all the brands I tried. Flowers, kohlrabi, thyme and even a whole cauliflower thrived in this pipe-based system with the lights in front to allow for taller plant growth.

The seeds arrive in patented pods called yCubes. Part of what makes Gardyn foolproof is the subscription app plugin, “Kelby,” which monitors your plants through connected sensors and cameras. It offers custom watering and lighting schedules, as well as maintenance suggestions via AI (which an anonymous source told me is basically OpenAI’s ChatGPT with a message overlay). This subscription adds an additional $259 per year to the base purchase price, although it includes a certain number of credits per month, depending on whether you have the Home or Studio model, with which to purchase new yCubes. There’s a 30-day free trial for Kelby, but you can definitely still use Gardyn without it, relying on manual lighting and watering controls. Additionally, there have recently been some concerns about Kelby’s privacy (more on that below).

Every Gardyn purchase comes with your choice of yCube games: “Salad Lover,” “Budding Florist,” or “Chef Faves.” I tried both “Budding Florist” and “Chef Faves,” and my favorite is the latter; It has an interesting variety of everything from leafy greens and Tokyo bekana to Thai basil and miniature sunflowers. Although Gardyn recommends starting yCubes in the company’s $80 nursery add-on, I have germinated many yCubes directly in the system. (Be sure not to add nutrients until they sprout. If you are sprouting yCubes later, when the nutrients are already in the system, you can use a shallow container loosely covered with plastic wrap.) The seeds arrive encased in mineral wool, fitted into their small yCubes that fit into larger cups (“yPods”) that fit into the pipes. When Gardyn waters plants, the iPods fill with nutrient water and the plants’ roots grow directly into the water.

Once a month, the base needs to be emptied and scrubbed. Every few weeks, the roots need to be checked for rot and growth outside the yPod, examined to determine if it is time to prune them, and/or re-potted if they have strayed too far. Admittedly, this maintenance is a bit laborious, and if you don’t do it regularly, you will be very sorry when the time comes to clean the Gardyn and prepare it for its next planting. (Ask me how I know!)

I now have two Gardyns, a Home 4 and a Studio 2, both of which have an upgraded camera and columns. Other than a few original yCubes (which the company will replace upon request), I have no major complaints about the system. Although I will note that the plants in the Studio have generally been less lush due to the Studio having one light bar instead of two, which is why my top recommendation is still the House. I also like that Gardyn offers a vacation mode, which adjusts lighting and watering to slow growth and minimize maintenance while you’re away.

NOTE: On February 24, 2026 and April 2, 2026, the US Cybersecurity and Infrastructure Security Agency published advisories about vulnerabilities in Gardyn Home and Studio devices. These security weaknesses could have allowed someone to take remote control of a Gardyn device, access photos of the plant, and obtain personal information such as names, addresses, phone numbers, and email addresses. Gardyn says these vulnerabilities have been fixed with the latest firmware update and recommends customers ensure their Gardyns are connected to the internet and running firmware version 619 or later. If you believe your device may have been compromised, please send an email [email protected] or call 844-4-GARDYN. For more information, see Gardyn’s security update for Gardyn Home and Gardyn Studio.