It’s also a nice way to repurpose plastics that would otherwise be headed for recycling or a landfill.

Any plantsuited for a containercan successfully grow in a 2 or 5-gallon plastic bucket.

Restaurants, bakeries, and groceries use food-grade buckets for transporting and storing ingredients.

Using plastic buckets for gardening

The Spruce / Jason Donnelly

Once emptied they can be purchased for next to nothing or even procured for free.

Add drainage holes in the bottom and you have affordable ‘pots’.

Warning

Plenty of other enterprises use buckets for transporting products and ingredients.

Materials for using plastic buckets for gardening

The Spruce / Jason Donnelly

Low-cost buckets can be found at home improvement stores and online.

A #2 recycling symbol on the bottom ensures buckets are designated only for food-grade products.

Start by placing the drill bit in the center of the bucket bottom.

Sourcing buckets to use for gardening

The Spruce / Jason Donnelly

Keep the bit straight and pulse the drill slowly until a hole forms and the plastic disc drops away.

Look for products labeled specifically for drainage.

Pea gravel and landscape rock are well-suited for this purpose.

Cleaning out the buckets to use in gardening

The Spruce / Jason Donnelly

The goal is a mix loose enough to drain well but still hold moisture and provide nutrients.

Two cubic feet of planting mix fills three 5-gallon buckets.

Lettuces and herbs thrive in 2-gallon buckets.

Drilling drainage holes into the bottom of the buckets

The Spruce / Jason Donnelly

you might also use a 5-gallon bucket for annual flower combinations.

or rapid spreaders like mint.

Tip

When starting from seed, be sure to check packets for correct spacing information.

Adding rocks to the buckets

The Spruce / Jason Donnelly

Plant cole crops including cabbage, broccoli and cauliflower one to a 5-gallon bucket.

Lettuce and other greens with shallow roots grow easily in 2-gallon buckets.

Annual herbs along with a few perennials can be seeded or planted in 2-gallon buckets.

Filling buckets with growing medium

The Spruce / Jason Donnelly

you’ve got the option to also build a frame to hold several buckets in rows or tiers.

Store Buckets For a Longer Life

Plastics eventually break down after constant exposure to heat and sunlight.

At season’s end, add bucket contents to your compost pile.

Adding plants to the garden buckets

The Spruce / Jason Donnelly

Clean them with warm, soapy water, rinse well, and store them in a shaded location.