6 Best Upcycled Planters for Creative Reuse
Give household items a new life as planters. Explore 6 creative, no-cost ideas for upcycling common objects into unique containers for your plants.
Every season starts with the same calculation: balancing the cost of supplies against the potential yield of the garden. Before you spend a dime on new pots, take a look around your garage, shed, or local classifieds for materials waiting for a second life. A resourceful farmer sees a planter in everything, turning yesterday’s trash into today’s harvest.
Disclosure: As an Amazon Associate, this site earns from qualifying purchases. Thank you!
The Farmer’s Logic: Why Upcycle Your Planters?
It’s about more than saving money, though that’s a big part of it. Upcycling is about matching the tool to the job. A flimsy nursery pot might work for a season, but an old feed bucket is built to last through years of sun, frost, and being kicked by a goat.
The real advantage is finding containers with the perfect size and durability for a specific plant’s needs. A deep-rooted carrot doesn’t care if its home is a fancy terracotta pot or a repurposed barrel; it just needs depth. Thinking this way forces you to be a more observant and creative grower.
This isn’t just about being frugal; it’s about being practical. Why buy something when a perfectly good, often more durable, alternative is sitting right there? It’s a mindset that values resilience and resourcefulness over aesthetics, which is the core of small-scale farming.
Goodyear Wrangler Tires for Deep-Rooted Crops
Old tires are controversial, but for certain crops, they are unmatched. Their depth and ability to absorb and retain solar heat make them ideal for growing potatoes, sweet potatoes, and even Jerusalem artichokes. The black rubber warms the soil early in the spring and keeps it warm longer into the fall, extending your growing season.
The method is simple. Lay a tire on the ground, fill it with a mix of compost and soil, and plant your seed potatoes. As the plants grow, you just stack another tire on top and fill it with more soil, a process called "hilling up." This encourages the plant to produce more tubers along the buried stem, dramatically increasing your yield in a small footprint.
Now, let’s address the elephant in the room: safety. Concerns about chemicals leaching from the rubber are valid, especially with older tires. While studies are inconclusive for backyard scales, a common-sense approach is best. Avoid using tires for leafy greens or shallow-rooted vegetables you eat directly. Stick to tuber crops where the soil acts as a significant buffer and you peel the harvest anyway.
Hunt’s Tomato Cans: Perfect Herb Garden Starters
Those #10 cans from bulk tomatoes or beans are the perfect starter homes for kitchen herbs. They are sturdy, a decent size for a single basil or parsley plant, and uniform enough to line up neatly on a sunny windowsill or patio railing. Their small size makes them easy to move indoors when an unexpected frost threatens.
The most critical step is drainage. You must drill several holes in the bottom. Without drainage, you’re just creating a tiny swamp, and your herb’s roots will rot in a matter of days. Use a sturdy drill bit or a hammer and a large nail to punch at least three to five holes.
Don’t expect these to last forever. They are steel, and they will eventually rust, especially at the drainage holes. But you can easily get a full season or two out of them, which is more than enough time for your herbs to thrive. By the time the can gives out, it’s probably time to repot the plant into a larger container anyway.
The ‘HT’ Pallet: Your Vertical Strawberry Patch
A discarded shipping pallet can become an incredibly productive vertical garden, especially for strawberries. The shallow compartments are perfect for their root systems, and elevating the fruit keeps it clean, away from slugs, and makes harvesting a breeze. You can lean it against a sunny wall and grow dozens of plants in a space that would normally only fit a few.
The most important consideration is safety. You must find a pallet stamped with ‘HT,’ which means it was heat-treated, not chemically treated. Avoid any pallet with an ‘MB’ stamp, as it was treated with methyl bromide, a toxic fumigant you do not want anywhere near your food. Look for the stamp, it’s usually burned into one of the blocks.
To prepare it, staple landscape fabric to the inside of the front, bottom, and back slats, creating pockets to hold the soil. Stand it upright, fill the pockets with a quality potting mix, and cut small ‘X’s in the fabric to insert your strawberry starts. Water from the top and let gravity do the work. It’s a brilliant solution for anyone short on ground space.
The Home Depot Homer Bucket for Heavy Feeders
The humble five-gallon bucket is one of the most versatile and reliable containers a hobby farmer can have. They are cheap, incredibly durable, and the perfect size for growing large, hungry plants like tomatoes, peppers, zucchini, or even a single cucumber plant trained up a trellis.
Their depth allows for a strong root system, which is essential for supporting a plant that will be heavy with fruit. Unlike smaller pots that dry out in a single hot afternoon, a five-gallon bucket holds enough moisture to get a plant through the day. This is a huge advantage when you can’t be home to water at noon.
Like with cans, drainage is not optional. A bucket with no holes is a death sentence for a plant. Drill at least five to eight half-inch holes in the bottom, and a few more around the lower sides to ensure water never pools. If you can get food-grade buckets (often available from bakeries or restaurants), that’s even better, but any standard hardware store bucket will do the job for a season of growing.
Farberware Colanders: Ideal Hanging Baskets
An old metal or plastic colander is a hanging basket in disguise. It already has a sturdy structure, a shape perfect for holding soil, and, most importantly, built-in drainage holes. There’s no need to get out the drill; it’s ready to go as-is.
Line the colander with a coco coir liner or even just a layer of burlap to keep the soil from falling through the holes. Fill it with a lightweight potting mix, and you have an instant home for trailing plants like wave petunias, nasturtiums, or even a ‘Tumbler’ variety of cherry tomato.
Because of the excellent drainage, you will need to water more frequently than a standard hanging basket, especially on hot, windy days. But the risk of root rot is virtually zero. Just hang it from a sturdy hook, and you’ve turned a piece of kitchen clutter into a productive and attractive feature.
Red Wing Work Boots: A Hardy Succulent Home
When a pair of leather work boots has finally given up the ghost, don’t throw them out. They make for a surprisingly effective and whimsical planter for succulents. Plants like hens-and-chicks or sedum don’t need much soil or water, and a worn-out boot provides just enough space for them to thrive.
The thick leather is a great insulator, protecting the roots from extreme temperature swings. As the leather slowly breaks down over several seasons, it adds a small amount of organic matter to the soil. Just be sure to drill a few drainage holes through the sole to let excess water escape.
This is obviously a small-scale project, but it’s a perfect way to add character to a porch step or garden wall. It’s a testament to the idea that with a little creativity, almost anything can be repurposed. This works because succulents are tough; don’t try planting a thirsty annual in a boot and expect it to survive.
Prepping Your Planters: Drainage and Safety Tips
No matter what you choose to upcycle, a few rules are non-negotiable. Following them is the difference between a clever project and a failed crop. The first and most important is drainage. If water can’t get out, roots will drown and rot. Period.
Second is cleanliness. Always wash your containers thoroughly with soap and hot water, especially if you don’t know their history. If a container held paint, motor oil, or other harsh chemicals, do not use it for edible plants. It’s simply not worth the risk. Stick to containers that previously held food, water, or other inert materials.
Finally, be smart about your materials. Here’s a quick rundown:
- Plastics: Look for the recycling numbers 2 (HDPE), 4 (LDPE), or 5 (PP). These are generally considered food-safe plastics.
- Tires: As discussed, best used for inedible ornamentals or crops where you eat a tuber that grows away from the material itself.
- Treated Wood: Never use pressure-treated wood made before 2003, as it likely contains arsenic. For pallets, stick to the ‘HT’ stamp.
Taking a few minutes to prep your upcycled planters correctly ensures your resourcefulness pays off with a healthy, safe, and abundant harvest. Don’t cut corners on the fundamentals.
Ultimately, the best planter is the one you have, modified for the job you need it to do. Look at the world with a farmer’s eye, and you’ll find that potential gardens are all around you, waiting to be planted. This practical approach not only saves you money but makes you a more resilient and adaptable grower.
