Plastic Tote Garden: Upcycled Planters for Space-Saving Greenery

My plastic tote garden started with a stack of grocery containers and a balcony that needed greenery. These sturdy, lightweight planters transform everyday plastic into lush growing spaces that fit anywhere—balconies, patios, or even indoors.

The best part? They’re free if you already have totes, and they solve the space problem without breaking the bank.

I’ve filled them with everything from leafy greens to herbs and even small tomatoes, all thriving in the same containers that once held bulk beans. The key is drilling drainage holes and lining them with landscape fabric to keep soil in place.

No fancy tools or expensive pots needed—just creativity and a little elbow grease. My neighbors now ask where I got my "magic planters," and I just smile while pointing to my recycling bin.

What you’ll end up with is a garden that’s both practical and pretty—think trailing nasturtiums spilling over edges or basil growing right next to your kitchen door. The setup takes less than an hour, and the results are shockingly lush for something so simple.

Plus, you’re keeping plastic out of landfills while growing more food. It’s the kind of project that makes gardening feel effortless, even in tight spaces.

Works for urban apartments, small yards, or even community gardens where space is at a premium. Whether you’re growing veggies, flowers, or herbs, these totes turn clutter into a thriving green oasis without the hassle of traditional planters. Let’s get those containers repurposed!

What you need

Step-by-Step instructions for creating a plastic tote garden

Transform sturdy plastic totes into stylish, functional planters that maximize your growing space.

Select 4 clean, sturdy plastic totes with drainage holes—if they don’t have them, drill ¼-inch holes along the bottom using a power drill. I like to use 1-2 gallon totes for herbs and small veggies, as they’re lightweight yet durable. Rinse them thoroughly with warm, soapy water to remove any residue, then let them dry completely in the sun. This prevents mold and ensures a fresh start for your plants.

For a polished look, wipe the totes down with a 10% vinegar solution (1 part vinegar to 9 parts water) to neutralize any plastic smells. If you’re using dark-colored totes, consider lining them with white plastic sheeting to reflect more light to the roots—this helps keep soil temperatures stable, especially in hot climates. Just cut the sheeting to fit snugly inside before adding soil.

Place a 1-inch layer of small gravel or broken pottery pieces at the bottom of each tote to improve drainage. This prevents water from pooling at the roots, which can cause rot. I use leca pebbles because they’re lightweight and don’t break down over time. Next, fill the totes ¾ full with a lightweight potting mix—avoid garden soil, as it compacts and drains poorly in containers.

For best results, mix in ½ cup of perlite or vermiculite per tote to improve aeration. Tap the sides gently to settle the soil, then water it lightly until it’s evenly moist but not soggy. This step ensures your plants have a stable foundation to grow without struggling for air or water.

Dig small holes in the soil, just deep enough to accommodate the root balls of your plants. For herbs or small vegetables, space them 4-6 inches apart—this gives them room to grow without competing for nutrients. If you’re planting from seed, sow them ¼ inch deep, then cover lightly with soil. Press gently to ensure good soil-to-root contact, which helps roots establish faster.

Water the plants thoroughly after transplanting to help settle the soil around the roots. Avoid overhead watering at this stage—it can dislodge seedlings or wash away soil. Instead, use a watering can with a narrow spout to direct water to the base. This keeps the soil moist without disturbing the plants.

Place your tote garden in a location that receives at least 6 hours of sunlight daily—most herbs and vegetables thrive with full sun exposure. If you’re growing shade-tolerant plants like lettuce or parsley, a partial shade spot (3-4 hours of sun) will work. I like to arrange my totes on a raised platform or deck to improve airflow and make harvesting easier.

Check the soil moisture every 2-3 days—stick your finger 1 inch deep into the soil. If it feels dry, water deeply until it drains from the holes at the bottom. Overwatering is a common mistake, so wait until the top layer feels slightly dry before adding more water. This keeps roots healthy and prevents waterlogged conditions.

Fertilize your tote garden every 4-6 weeks with a balanced, water-soluble fertilizer to keep plants thriving. I use a 10-10-10 mix diluted to half-strength to avoid overfeeding, which can burn roots in containers. Monitor your plants for pests—common issues like aphids or spider mites can appear, so inspect leaves regularly. If you spot any, treat with neem oil or insecticidal soap for a natural solution.

Harvest leaves or vegetables as soon as they’re ready—this encourages continuous growth. For herbs like basil or cilantro, pinch off the outer leaves when they reach 3-4 inches in length. For vegetables like cherry tomatoes or peppers, pick them when they’re fully colored and firm. Regular harvesting keeps your tote garden productive and prevents overcrowding.

Tips & tricks for perfect plastic tote gardens

Creating a functional plastic tote garden requires a few key strategies to maximize growth and longevity. These tips will help you avoid common pitfalls and get the most out of your upcycled planters.

Drainage is Everything: In Step 2, when adding your 1-inch layer of gravel or leca pebbles, make sure the holes you drilled are large enough to allow water to flow freely. If you notice water pooling after watering, add a few more holes or use slightly larger gravel. Proper drainage prevents root rot and keeps your plants healthy. I've found that using a small screwdriver to enlarge the existing holes makes a noticeable difference in water flow.

Soil Quality Matters: The lightweight potting mix recommended in Step 2 is crucial for container gardening. If you're using garden soil, mix it with at least 30% perlite or vermiculite to improve aeration. I've had the best success with a mix that's about 60% potting soil, 20% perlite, and 20% compost. This balance gives your plants the nutrients they need while preventing compaction that can occur with garden soil alone.

Sunlight Strategy: When positioning your tote garden in Step 4, consider rotating the totes every few weeks to ensure even sunlight exposure. Plants often grow toward the light source, which can lead to uneven growth. A simple quarter-turn every 2-3 weeks helps maintain balanced plant development. For shade-tolerant plants, monitor their progress and adjust placement if you notice leggy growth.

Watering Wisdom: The 2-3 day watering schedule in Step 4 works well, but it's important to adjust based on your climate and tote size. In hotter months, you might need to water every 1-2 days, while cooler weather may extend this to 3-4 days. Always check the soil moisture by sticking your finger 1 inch deep - this is the most reliable way to determine when your plants need water.

Frequently asked questions

Got questions about transforming plastic totes into stylish, space-saving gardens? Here are some of the most common ones—and their answers!

Can I use any plastic tote for gardening?

Most sturdy plastic totes (like those from hardware stores or grocery delivery) work well, but avoid thin or brittle ones. Look for _HDPE_ (high-density polyethylene) or _PP_ (polypropylene) labels—they’re durable and UV-resistant. Avoid _LDPE_ (low-density polyethylene), which can degrade faster. Always check for cracks or sharp edges before drilling!

How long does it take to set up a plastic tote garden?

If you’re starting from scratch, plan for 1–3 hours, depending on complexity. Drilling drainage holes (15–20 mins), adding soil (30 mins), and planting (30–60 mins) are the main steps. Pro tip: Pre-mix your soil and gather tools first to save time!

What’s the best way to water a tote garden?

Water from the top to avoid soggy soil at the bottom. Use a watering can with a rose attachment for gentle, even distribution. For self-watering setups, add a wicking system (like a cotton rope) or a reservoir bag in the tote’s base. Check moisture daily—totes dry out faster than ground soil!

Can I reuse tote gardens year after year?

Yes! With care, tote gardens last 3–5 years. Clean them thoroughly after each season (scrub with soapy water, disinfect with a 1:10 bleach-water mix, and dry completely). Replace soil annually to prevent nutrient depletion. Store empty totes in a dry place to extend their lifespan.

What if my plants aren’t thriving in a tote?

Common issues include poor drainage (add more holes or a gravel layer), overwatering (let soil dry slightly between waterings), or nutrient loss (use slow-release fertilizer or compost). If roots circle the tote, repot or prune them gently. Herbs and leafy greens adapt best—try basil, lettuce, or mint for beginners!