Budget plant pots under $20 are easy to find if you skip specialty garden centers and check thrift stores, discount retailers, or big-box stores instead.
Spending a bundle on containers defeats the point of growing your own. The cheapest plant pots that actually work — plastic nursery pots under $5, Goodwill ceramics at a few dollars, or repurposed kitchen containers — are hiding in plain sight. Here’s how to pick the right material and size without wasting money or killing your plants.
Cheapest Plant Pot Materials That Work
Plastic and resin cost the least and perform perfectly for most plants. Plastic nursery pots run $1–$5 at big-box stores; resin planters mimic stone or ceramic at $10–$20 from discount retailers. Both are lightweight, hold moisture well, and accept drilled drainage holes easily. For plants that prefer dry feet — succulents, cacti — check thrift stores for unglazed terra cotta or clay pots, typically $5–$10 used. Glazed ceramic pots at Goodwill often land under $5 and work well for moisture-loving plants since the glaze seals the pores.
How Big a Pot Do You Actually Need?
The right pot size is simple: for plants currently in a container 10 inches or smaller, go up 1–2 inches in diameter. For plants in pots larger than 10 inches, jump up 2–3 inches. Oversizing — moving a small plant into a huge pot — leaves the roots sitting in wet soil that never dries, which causes root rot fast.
Where to Score Cheap Plant Pots Right Now
Skip the garden center markups. These US retail sources consistently beat specialty stores on price, and our best budget plant pots recommendations cover the top options tested for durability and value:
- Thrift stores (Goodwill, Salvation Army): Housewares under $10; glazed ceramic pots often under $5, especially when spring donations peak.
- Grocery outlets (Trader Joe’s, Save Mart): Plants sold in ceramic pots for $5–$20; the pot is practically free with the plant.
- Big-box stores (Home Depot, Lowe’s, Walmart): 4–5 inch plants with planters for under $20; the cheapest source for large garden pots.
- Discount retailers (Ross, TJ Maxx, DD’s Discounts): Sturdy modern planters in the $10–$20 range; better style than big-box at similar prices.
- Free repurposed containers: Yogurt cups, mugs, tin cans — cost nothing. Drill or poke drainage holes and you’re set.
Budget Plant Pot Quick-Reference Table
| Material | Typical Cost (Small) | Best For |
|---|---|---|
| Plastic nursery pot | $1–$5 | Moisture-loving plants, infrequent watering |
| Resin/fiberglass | $10–$20 | Large plants (8″+), indoor/outdoor use |
| Terra cotta (used) | $5–$10 | Succulents, dry-loving plants |
| Glazed ceramic (thrift) | <$5 | Plants needing consistent moisture |
| Tin can / repurposed | Free | Propagation, cachepots with liners |
| Big-box large planter | $10–$20 | Outdoor shrubs, big annual displays |
Three Common Mistakes (and How to Avoid Each)
No drainage. Without holes, water pools and roots rot. If your pot has none, drill them into plastic, wood, or clay. For decorative pots you can’t drill, use a nursery pot inside and lift it to empty standing water.
Wrong pot size. Going too big too fast is the fastest way to kill a small plant. Stick to the 1–2 inch rule for containers under 10 inches.
Wrong material for your watering style. If you tend to overwater, plastic or glazed ceramic holds moisture longer. If you frequently forget watering, porous terra cotta dries out fast and buys you a safety margin.
FAQs
Can I use regular garden soil in pots instead of potting mix?
Garden soil is too heavy for containers — it compacts, blocks drainage, and starves roots of oxygen. Always use potting soil, which is formulated to drain well and stay loose in a confined space.
Are cheap plastic pots safe for edible plants?
Food-grade plastic pots (like nursery containers) are safe for vegetables and herbs. Avoid repurposing containers that held chemicals or non-food products. For edibles, terra cotta or glazed ceramic are worry-free options.
How do I keep cheap pots from cracking in winter?
Standard clay and terra cotta absorb water and crack when it freezes. Store them indoors for winter, or choose frost-resistant plastic, resin, or fiberglass pots that survive freezing temperatures without damage.
References & Sources
- Home Depot. “Flower Pots Buying Guide.” Covers pot materials, sizing rules, and drainage basics.
- The Sill. “How to Choose the Right Pot for Your Houseplant.” Matches plant types to pot materials and watering habits.