What to Plant in November: Garlic, Cover Crops & Cool-Season Greens

November makes a garden feel quieter. The tomato cages are coming down, the mornings have a little bite, and the work shifts from growing everything to caring well for what remains.

If you are wondering what to plant in November, begin with the place you garden—not the month on the calendar. A mild coastal November can still welcome greens. In a cold-winter garden where the ground is freezing, the best planting may be garlic under mulch, a few indoor herbs, or nothing at all in the vegetable bed. All are worthwhile choices.

Your average first frost date, the next few weeks of weather, soil conditions, and a variety’s days to maturity tell a much more useful story than a universal list. November gardening is less about rushing and more about choosing the season you actually have.

Start with your local first frost date

Look up your area’s average first fall frost date and compare it with the forecast. “Average” matters: frost dates are planning markers, not promises. A sheltered city garden, a cold low spot, and a bed beside a warm wall can all behave differently.

Then read the seed packet or plant tag. For a crop you hope to harvest this fall, count its days to maturity back from the weather you expect—not just the first light frost. Shortening days and cool soil slow growth, so leave extra time. Illinois Extension similarly recommends counting back from the first frost date and adding a week or two for slower fall growth.

That is why November is usually not the moment to start a full fall garden in colder regions. Spinach, kale, lettuce, radishes, and other cool-season crops often needed to be established weeks earlier. But a protected, already-growing bed may still give you greens, and mild climates can keep planting much longer.

For a broader way to map the season, visit our Vegetable Planting Calendar. It helps turn frost dates, crop timing, and your own notes into a plan you can use again next year.

Plant garlic for next summer

Garlic is the classic November planting—and one of the most satisfying. It is planted in fall so cloves can root before winter, then wake up early in spring for a summer harvest. The right moment varies by climate. In cold-winter areas, gardeners often plant after soil has cooled but before the ground freezes hard; in milder areas, planting may happen later in fall or even early winter.

The principle matters more than a fixed date. University of Minnesota Extension advises fall planting around the approach of hard frost, with mulch helping protect later plantings. If your ground is workable and local Extension guidance says there is time, garlic may be a lovely November job. If it is frozen, make a note to order seed garlic earlier next season.

Choose firm seed garlic from a garden center, seed supplier, or trusted local grower rather than grocery-store bulbs, which may be treated or poorly suited to your region. Separate the bulb into cloves right before planting, leave wrappers on, and follow local depth and spacing recommendations. Water dry soil, then add clean straw or shredded leaves. Mulch steadies soil temperatures and limits weeds.

Keep hardy greens going under protection

If kale, spinach, chard, parsley, mâche, or lettuce is already growing, November may be about harvesting and protecting rather than sowing. A breathable row cover, low tunnel, cold frame, or temporary cover on frosty nights can buy time. Secure covers and vent them on warm days so plants do not stay soggy.

Hardy does not mean indestructible. Kale and spinach generally tolerate more cold than tender lettuce, but a hard freeze can still damage unprotected leaves. Harvest outer leaves before a severe cold spell. The goal is not to make November behave like September; it is to make the most of what you have.

In mild-winter regions, a wider menu may still be possible. Direct-sow or transplant only crops that fit the remaining mild weather and packet timing. Fast greens, radishes, and some Asian greens can work when soil is workable and the forecast is gentle. Otherwise, choose transplants or wait for the next sowing window.

If you planted a fall garden in October, this is a good time to revisit our What to Plant in October guide and compare what established well with what needed more protection.

Sow a cover crop—or cover the soil another way

Bare winter soil is vulnerable to rain, wind, and weeds. A cover crop is an unharvested planting grown to protect and improve the bed. Oregon State University Extension notes that cover crops can support soil structure, water infiltration, nutrient cycling, and erosion control, but need enough time and suitable conditions to establish.

In many cold places, November is too late to seed an overwintering cover crop. Cover the bed with shredded leaves, clean straw, or another appropriate mulch, and save cover-crop seed for an earlier fall window. In milder climates, a locally recommended winter rye, oats, clover, peas, or mix may still establish. Follow local Extension guidance: species, timing, and spring management are regional decisions.

Before covering a bed, remove diseased plant debris and obvious weeds. Healthy, non-seedy material can often be composted. Then take one minute to note what grew there this year. A simple record—“beans in Bed 2; mildew late August”—will make crop rotation and next year’s decisions less of a guessing game.

Bring a little of the garden indoors

When outdoor planting slows, a sunny windowsill can still feel wonderfully alive. Grow small pots of chives, parsley, cilantro, or herbs that suit your light. Herbs need bright light, consistent watering, and room around their roots—not a complicated indoor jungle.

November is also a gentle time for tasks that make spring easier. Clean and store tools, label saved seeds, protect containers that could crack in repeated freezes, and photograph the garden before it rests. Make a short list of favorite varieties, surprising harvests, and what you would do differently.

A simple November garden checklist

Look up your average first frost date and watch the short-term forecast.
Plant garlic only if your soil and local timing still allow it; mulch it well.
Harvest and protect established cool-season greens before hard freezes.
Use days to maturity and expected weather before sowing anything new.
Seed a locally suitable cover crop only when it has time to establish; otherwise mulch empty beds.
Clear diseased debris, protect containers, and bring a few herbs indoors.
Write down what worked, what did not, and what you want to plant earlier next fall.

Let November be a pause, not an ending

There is no prize for keeping every bed busy. In a cold climate, a tidy, mulched garden and a few garlic cloves may be exactly right. In a mild climate, a little careful planting can keep salad greens and roots coming for weeks. Either way, you are preparing the next season while honoring the one you just grew.

The Garden Book is a simple garden journal for saving those frost dates, garlic notes, harvests, and small late-fall memories for next year.