No Yard? Community Gardens and Containers
You don’t need a backyard to grow your own food in Lethbridge. Here’s how community garden plots work in the city, how to grow tomatoes, lettuce and herbs in pots on a windy, sunny balcony, and how to keep a little green going on a windowsill all winter.
On this page
Your options without a yard
A community garden plot
Rent a small plot for the season, usually with water on site. Room for potatoes, squash and rows of beans, plus neighbours who know what grows here.
A balcony or patio
A south- or west-facing balcony in Lethbridge gets more sun than many backyards. A few big pots can keep you in salad, herbs and cherry tomatoes all summer.
A sunny doorstep
Even two pots by the front door, one of herbs and one of strawberries, are worth doing. A small start teaches you more than a big plan.
A windowsill
From October to April, a bright window grows herbs and microgreens. Fresh greens in February feel like a small miracle.
Community gardens in Lethbridge
Community gardens in Lethbridge have been around for years, and they’re popular. The details below come from news reports and the groups’ own pages, some of them several years old. Plots, prices and contacts change, so treat this as a starting point and check with the City of Lethbridge or the group itself for current sign-up.
North side city plots
A 2016 news report described a community garden in an industrial area of north Lethbridge with about 95 rentable plots. Gardeners paid the City of Lethbridge under $40 a year, water included, and there was a long waiting list. Ask the City for the current location, fee and wait.
Campus Roots Community Garden
Started in 2008 as a garden for University of Lethbridge students and staff, it became a community garden open to Lethbridge residents after an agreement between the university and the City around 2010. It’s on university land on the west side. A 2014 report described a membership fee plus a plot fee based on size, with members expected to pitch in. In 2026 the association’s own page was taking waiting-list members, with plot assignments starting as early as April.
Teaching and shared gardens
Some gardens aren’t about renting a plot. In 2024, for example, the Interfaith Food Bank opened a garden to teach people how to grow their own food. Schools, churches and seniors’ residences sometimes run small gardens too. Ask around your own neighbourhood.
Nearby towns
Coalhurst and Coaldale have had community gardens of their own, with applications opening in late winter. If you live just outside the city, check with your town office.
Where to ask: the City of Lethbridge (by phone or through the City’s website), the groups’ own websites and social media pages, Environment Lethbridge, and the Lethbridge & District Horticultural Society. Seedy Saturday at the downtown library each spring is a good place to meet community gardeners in person.
Getting a plot, and being a good plot neighbour
How sign-up usually works
- Ask in winter, not May. Most community gardens take applications or renew plots from late winter into early spring. By the time the snow is gone, plots are often spoken for.
- Get on the waiting list. Returning gardeners usually get first chance at their old plot. New gardeners go on a list and are offered plots as they open up. Waits can be a season or more.
- Pay the fee and sign the agreement. Fees are usually modest. The agreement covers the garden’s rules: when the season starts and ends, how water works, what’s allowed.
- Expect to help out. Many gardens ask members for a few volunteer hours: a spring clean-up, a shared work bee, or watering the common areas.
- Plan for the walk. Your plot isn’t outside your door. Pick a garden you can easily get to two or three times a week in July.
Community garden etiquette
- Pick only from your own plot, unless a neighbour has said “help yourself.” Missing tomatoes are the number one source of community garden hard feelings.
- Keep weeds down, especially before they go to seed. Your weeds become everyone’s weeds.
- No sprays. Many community gardens ban them outright, and drift hurts everyone’s food.
- Mind the edges. Squash and pumpkins wander. Keep vines and tall plants from shading or crowding the plot next door.
- Share the water. Turn taps off, coil hoses, and don’t run a sprinkler over other people’s plots.
- Tell someone if you’re away. Ask a plot neighbour to water during holidays, and return the favour.
- Clean up in fall. Leave your plot tidy by the garden’s closing date so it’s ready for next year.
- Share the surplus. Extra zucchini is a community garden tradition. So is good advice.
Container basics
Almost anything grows in a pot if the pot is big enough, the soil is right, and it gets enough water. In Lethbridge, the bigger the pot, the better, because big pots dry out more slowly in our heat and wind.
- Use potting mix, not garden soil. Garden soil (especially our clay) packs down hard in a pot, drains badly and suffocates roots. A bagged potting mix stays light and airy. Mix in some compost for extra food.
- Drainage holes are a must. No holes, no roots, sooner or later. Skip the gravel layer in the bottom; it actually makes the soil above it wetter.
- Light colours stay cooler. Black plastic pots in full July sun can cook roots. Light-coloured pots, or a dark pot set inside a bigger one, stay cooler.
- Feed regularly. Frequent watering washes nutrients out. Add compost at planting and a gentle fertilizer every two weeks or so from mid-June to August.
- Refresh each spring. Old potting mix gets tired and compacted. Replace the top third or so with fresh mix and compost each year.
| Crop | Smallest practical pot | Notes |
|---|---|---|
| Herbs (parsley, chives, thyme, oregano) | 2–4 L each, or several in a 20 L trough | Rosemary and basil need warmth; most others are easy. |
| Lettuce, spinach, arugula | 15–20 cm deep, any width | Wide, shallow pots or window boxes are perfect. |
| Strawberries | 20 cm deep; 3 plants in a 30 cm pot | Day-neutral types fruit all summer. |
| Peppers | 10–15 L | Love a hot, sheltered balcony. |
| Bush beans | 15–20 L, 6–8 plants | Wait for warm soil in early June. |
| Cherry tomatoes | 20 L minimum; 40 L is better | Choose compact or “patio” types for small spaces. |
| Potatoes | 40–50 L tub or grow bag | Fun with kids; tip out the pot in September. |
Sun, wind and water on a balcony
Lethbridge balconies get lots of sun and lots of wind. Both are good news for tomatoes and peppers and hard news for pots.
Sun
South- and west-facing balconies get six hours or more of sun: perfect for tomatoes, peppers, beans and strawberries. East-facing balconies with morning sun suit lettuce, herbs, chard and peas. North-facing balconies are best for lettuce, parsley, mint and shade-loving flowers.
Wind-proofing
- Use heavy, wide pots that won’t blow over. Put a few bricks in the bottom of tall, light pots before filling.
- Group pots together; they shelter each other and stay cooler and moister.
- Stake tomatoes and peppers firmly, and tie them loosely in several places.
- Avoid hanging baskets on windy corners. They swing, dry out in hours and can fall.
- A clear panel or a sturdy, tied-down screen on the windward side helps, if your building allows it.
Water
In a hot, windy Lethbridge July, a pot in full sun can need water every day, and sometimes twice. Water until it runs out the bottom. Push a finger into the mix: if it’s dry at the first knuckle, water.
Self-watering containers have a water reservoir in the bottom that the soil draws up as it dries. They even out watering, cut down on blossom end rot in tomatoes, and can get you through a hot weekend. You can buy them or make one from two nested pails with a wick. Just check that the overflow hole isn’t blocked, so roots don’t sit in water after a big rain.
Before a hot, windy day in the forecast, water pots deeply in the morning and move small ones into the lee of the building. If a frost is forecast in late May or September, bring pots in; they freeze much faster than plants in the ground. See protecting plants on a frosty night.
The best crops for pots
Cherry tomatoes
The best container crop for Lethbridge. They ripen fast, keep producing until frost, and forgive a missed watering better than big tomatoes. One plant in a 40 L pot can give you hundreds of tomatoes.
Lettuce and salad greens
Sow a little every two or three weeks from late April to August. Pick outer leaves and let the plant keep growing. Move the pot into shade in July heat to slow bolting.
Herbs
Chives, parsley, thyme, oregano and mint (always in its own pot; it takes over) are easy and come back year after year if sheltered. Basil wants heat; put it out in June.
Peppers
Peppers love the heat that bounces off a south wall. Smaller hot peppers and snack peppers produce best in pots.
Bush beans
Compact, quick and productive. Pick every couple of days and they keep coming.
Strawberries
Day-neutral strawberries fruit from midsummer to frost. Net them; birds find them fast. Overwintering strawberries in pots is tricky here, so many people treat them as annuals.
Harder in pots: big squash, pumpkins, corn and full-sized indeterminate tomatoes get huge and thirsty. They’re better suited to a community garden plot.
Grow a pizza pot. Most of a pizza’s toppings come from plants. In one big pot (40 L or more) on a sunny balcony, plant one cherry tomato in the middle, two basil plants and a pepper around it, and a little oregano at the edge. Water it together every day in summer.
Wonder: The crust is made from wheat, and the cheese comes from milk. Where would you need to go to grow those?
Try this too: a bean in a jar. Fold a paper towel, dampen it, and line a clear glass jar with it. Slide two or three dry beans between the towel and the glass, halfway down. Keep the towel damp. In a few days you’ll see the root poke out and grow down, and then the shoot climb up. Turn the jar upside down for a day, and watch what the root does.
Balcony weight and rules
Wet potting mix is heavy. A large pot of wet soil can weigh as much as a big dog, and a row of them, plus water and people, adds up. Balconies are built to carry a load, but they have limits, and older balconies may have less to spare.
- Check your lease or condo bylaws first. Many buildings have rules about pots on balconies, railing planters, water dripping onto the unit below, and what can be attached to walls.
- Put the heaviest pots near the wall, where the balcony is best supported, not along the outer edge.
- Use lighter pots (plastic, fabric grow bags, or fibreglass) instead of concrete or heavy ceramic.
- Use saucers so water doesn’t drip onto your neighbour’s balcony or stain the concrete.
- Never hang planters on the outside of a railing. In our wind, anything that can fall eventually will.
- Ask if you’re unsure. Your landlord, condo board or building manager can tell you what the balcony is rated for.
Winter: windowsills and microgreens
Lethbridge gets a lot of winter sunshine, and a south-facing window can grow a surprising amount between October and April.
Windowsill herbs
- Easiest indoors: chives, parsley, mint, oregano and thyme. Pot up a clump from the garden in September, or start from seed.
- Trickier: basil (wants warmth and lots of light), rosemary (needs a cool, bright spot and careful watering), cilantro (bolts fast; sow a little often).
- Give them your sunniest window. If they stretch and go pale, they want more light; a small LED grow light helps a lot in December and January.
- Indoor air is dry in winter. Water when the top of the soil is dry, and keep pots away from heat registers.
Microgreens
Microgreens are vegetable and herb seedlings eaten when they’re just a week or two old. They’re quick, tasty and need no special skill.
- Fill a shallow tray (a clean takeout container with holes poked in the bottom works) with 3 to 5 cm of moist potting mix.
- Scatter seed thickly over the surface: radish, broccoli, kale, mustard, peas, sunflower or arugula. Press lightly.
- Cover for two or three days with another tray or a damp paper towel until the seeds sprout.
- Move into bright light. Mist or bottom-water to keep the mix moist.
- Harvest with scissors in 7 to 14 days, when the first leaves have opened. Most won’t regrow, so sow a new tray every week.
What it means for you: a tray of microgreens costs very little, grows in about ten days and brings a bit of the garden into the darkest part of the year. It’s also a great way to start before you take on a plot or a balcony.
Sources
- Global News, “Lethbridge community gardens growing in popularity” (June 22, 2016).
- Campus Roots Community Garden Association (Lethbridge), association website: “About” and membership pages, viewed October 2026.
- Bridge City News, “Community Garden up and running in Lethbridge” (June 10, 2024).
- Town of Coalhurst, community garden information; My Lethbridge Now, “Applications for the Coalhurst Community Garden open March 3rd.”
- Lethbridge News Now, “Seedy Saturday returns to Lethbridge” (April 2026).
- Container sizes and care are common horticultural practice, adjusted for Lethbridge wind and heat.