Community Garden Planner: Plan Your Rented Plot

What a community garden planner holds

A community garden planner for a rented plot holds the garden's rules, a drawing of your plot and a calendar. Your own garden at home needs only the last two. A shared garden adds the first, because someone else sets the dates and the plot size.

The rules shape the plan more than the soil does. They say how big your plot is, when you may start, when something must be growing and when you must clear out. Write those down first.

A rented plot is a small garden with a landlord, so plan it like one.

Rules and dates to write on your calendar first

Each garden writes its own rules. A good example is the guideline sheet from the Utah State University Extension office in Juab County, which runs a community garden. The Juab County Community Garden Guidelines show what you may be asked to follow.

The dates in the table are one garden's. Your garden will have different ones. The method is the same: ask for the rule sheet, copy every date onto a calendar and plan the crops around them.

Shared calendar: one season on a line

The garden's dates make a timeline you share with every other plot holder. Draw it before you choose crops.

Then add your own dates on top. Put your last-frost date, your start-indoors week and your transplant week on the same line. If a garden opens May 1 and your tomatoes are ready earlier, you will hold them on a windowsill, so know that before you buy seedlings.

Plot size: what 40 square feet holds

A 4 by 10 foot plot is 40 square feet. A standard 4 by 8 foot raised bed is 32 square feet, so a Juab plot is a bed and a quarter. Draw it on graph paper at 1 inch to 1 foot, and it fills a 4 inch by 10 inch strip.

Leave a path edge on the side that faces your neighbor. Any plant that protrudes into the next plot or walkway, says the Juab sheet, must be trimmed back to your plot area. Plan your crops inside the line.

Tall crops need a spot that shades nobody. Tall crops such as sunflowers and corn belong in plots 9, 10, 19 or 20 at that garden, so the plants do not shade another garden. You request those plots. Ask the manager where tall crops are allowed before you choose.

Rotation on a small plot: four strips, four years

A small plot can still rotate crops. Iowa State University Extension and Outreach says in its 2025 crop rotation guide that gardeners should not plant vegetables from the same plant family in the same location for 3 to 4 years, or 5 or more if possible. For limited space it suggests building three or four raised beds to make rotation straightforward. It also says to rotate as best you can, because even partial rotation helps with pests, disease and soil fertility.

Here is the sum for your plot. Divide the 40 square feet into four strips, one per plant family group. Each strip is 4 feet by 2.5 feet, or 10 square feet.

Move each group one strip every year. Iowa State's 4-year example rotates the tomato family (Solanaceae), the cabbage family (Brassicaceae), the bean family (Fabaceae) and other crops through separate beds, so no family returns to a bed for four years.

Keep this table with your plot map. The hard part is the memory, because you may not get the same plot next year. Draw the strips on your plan and photograph it in October.

You may lose the plot, and the garden's rules may reassign it. Gardeners from the previous year are offered their plots first. Gardeners who did not maintain their plot are not eligible the year after, so a good rotation also depends on keeping your plot weeded.

Ask three questions before you buy seeds

Rules come first, but a few questions save you a wasted weekend.

1. What is the plot size, and does the manager give you a map?
2. When may you start, and what must be planted by when?
3. Where may tall crops go, and what are the rules on chemicals, tools and water?

At that garden, each answer is on paper. Pesticides and herbicides are forbidden pesticides and herbicides without permission, and water comes through the garden's irrigation system after you receive instructions. Your garden may handle those points differently.

How many plants to grow for your household

Count plants before you draw them. Virginia Cooperative Extension's 2025 home garden planting guide lists plants to grow per person, and it notes that children may need half the amount of an adult.

The last column is our own multiplication by two. Add it up for the crops you want, and you will see why a 40 square foot plot forces choices. Pick the three or four crops your household eats most, and take the low end of each range.

Crops that fit shared rules: height and perennials

Rules differ, so read yours. The Juab sheet sends tall crops such as sunflowers and corn to four named plots, and it trims any plant that spills past your line. The Colorado State University Extension Gilpin County garden rules say plants must not exceed plot boundaries. They allow perennials, and ask you to dead head them so they do not reseed, and to remove annuals before they go to seed.

Neither sheet sets a number for height. If yours does, write it beside your crop list and pick pole beans or tomatoes only if a trellis stays under it. Ask the manager about perennials, because a plant that comes back every year may not be allowed.

Tending a plot you visit a few times a week

The sheets ask for steady care, not daily visits. Gilpin County wants plots regularly cared for, watered and harvested, with weeds under control, and it expects plots to be worked by June 15. Juab reassigns a plot left alone more than 2 weeks without notice.

Mulch cuts the chores that pile up between visits. A Colorado State University Extension publication on vegetable garden mulches says mulching minimizes evaporation from the soil surface and reduces irrigation need by around 50 percent. It suggests one to two inches of compost or leaf mold, and three to four inches of wood chips between raised beds. Mulch the plot, then plan fewer crops that need daily picking.

Mistakes to avoid and how to fix them mid-season

When a manager's plot map is enough

A manager's plot map and calendar are enough if you plant a few crops for one season, so write your four strips on that sheet. Skip rotation pages as well if the garden will not let you keep a plot past one year. If you want the plan on paper, The Garden Year bundle counts dates from your own last-frost date, with a 108-station NOAA freeze table inside for any US zone, and arrives as a zip of US Letter and A4 PDFs through a download link sent by email that you print at 100 percent. Use the Winter Plan's rotation pages before the season, then the Season Record's planting log at each sowing, its rain and watering page weekly, its harvest tally at each pick and its rotation record in fall.