Is It Too Late to Start a Vegetable Garden in October? (What to Plant in Fall)
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Every October, without fail, the same small voice starts up somewhere in the back of my head, usually while I’m standing at the kitchen window with a cup of coffee going cold in my hand, watching the light come in low and gold across the fields. It says, very reasonably, well, that’s it then. The season’s over. You missed it. Try again in spring.
And every October, I’ve learned to smile at that voice, finish my coffee, put on my rain boots and go outside to plant things anyway.
Because here’s the secret nobody tells you when you’re new to growing your own food: fall isn’t the end of the garden year. In a lot of ways, it’s the beginning. It’s when the soil is still warm from summer but the air has finally softened, when the rain comes back to do half your watering for you, and when the plants that actually like cool weather, the sweet peas and the crunchy cabbages and the garlic that will sit quietly underground all winter, are just waiting for someone to tuck them in.
This year, that someone is me, with a two-year-old helping and a baby supervising from the carrier on my back, in a brand-new garden on a brand-new farm that, as of a few weeks ago, was mostly grass, brambles and very good intentions.
So if you’re reading this in October and wondering whether it’s too late to start a vegetable garden, let me answer you the way a friend would, leaning over the fence: no, it isn’t. Pull up a chair. Let me show you what we’re planting.
Why fall is secretly the best time to start
When we moved north at the end of August, I was convinced I’d lost a whole year of growing. We’d left our little garden in Málaga behind, all those years of building up the soil, and arrived to a patch of land beside the house that hadn’t been grown in for who knows how long. Everything in me wanted to wait until spring, when I’d be “ready,” when the boxes were unpacked, when life had settled down.
(Life, for the record, has not settled down. I’m not sure it’s planning to.)
But the longer I stood looking at that patch of ground, the more I realized that waiting would actually make spring harder. Starting a garden in fall gives you a head start in so many quiet ways.
- The soil is still warm. Seeds and young plants put down roots fast in warm soil, so they get established before the cold really sets in.
- The rain comes back. After a long dry summer, fall rain means far less watering. Here in the green, soggy north, it means almost none at all.
- Fewer pests. Most of the bugs that made your summer garden miserable are winding down for the year.
- You get to know your land. Watching a plot through the winter teaches you where the water sits, where the frost lingers and where the sun actually reaches when it’s low in the sky. That’s priceless information before you plan your spring beds.
- Spring you will be so grateful. Garlic, onions and overwintering peas planted now are the very first things you’ll harvest next year, months before anything you sow in spring.
First things first, find your frost date
The single most useful thing you can do before planting anything in fall is to look up your average first frost date. It’s the one piece of information that turns “is it too late?” from a vague worry into a simple bit of counting.
If you’re in the US, you can search your zip code and “first frost date” and you’ll find it in seconds. Anywhere else, your local weather service or a gardening group in your area will know. Then look at the back of your seed packet for “days to maturity” and count backwards. If a lettuce needs 45 days and you’ve got 60 before the first frost, you’re golden. If you’ve only got 20, it’s time to think about crops that don’t mind the cold, or a bit of protection like a row cover or a simple cold frame made from an old window.
And if, like me, you live somewhere with mild, wet winters where hard frosts are rare, you’ve got even more wiggle room than you think.
What to plant in fall (what’s going in our garden this year)
Our new vegetable patch sits right beside the house, roughly 20 by 45 feet (about 6 by 14 meters), with a fence along one side and a row of old fruit trees on the other. It’s not huge, but it’s more than enough to feed a family of five through the winter if I’m clever about it. Here’s the plan, and why each one earned its place.
Garlic
If you plant only one thing this fall, make it garlic. You push a clove into the ground, walk away, and come back next summer to a fat, papery bulb. It’s practically magic, and it’s the easiest win there is for a first-time gardener. Garlic actually needs a spell of cold to form proper bulbs, which is why fall planting works so well. I’ve written a whole post on how to plant garlic (which way up, how deep, how far apart), because it deserves one.
Onions and leeks
Fall-planted onion sets, those little baby onions you can buy by the bag, go in the same way garlic does and give you an early crop next summer. Leeks are my winter heroes. They stand in the ground through wind and rain and frost, and you just pull one whenever you need it for soup. There’s something deeply comforting about knowing dinner is standing out there in the mud, waiting patiently.
Peas
Peas are going in along the full length of our fence, so they’ve got something to climb. Some varieties are bred for overwintering, and if your winters aren’t too harsh, they’ll sit tight as small plants through the cold months and then race away in early spring. My two-year-old is already convinced the pea plants are hers, and I’m not going to argue. If she wants to eat every pod straight off the vine next spring, she’s welcome to.
Cabbages, broccoli and cauliflower
The brassica family loves cool weather. In fact, a touch of frost makes cabbages and kale taste sweeter, as the plants turn some of their starch into sugar to protect themselves. At this point in fall, it’s usually best to plant young transplants rather than seeds, so they’ve got a head start before the days get really short. I’m planting a mix of all three, plus netting over the top, because the pigeons around here have clearly read the same gardening books I have.
Carrots
Fall carrots are a bit of a gamble depending on where you live, but if you’ve got a mild winter or a frost-free month or two left, a quick-growing variety sown now can give you sweet little carrots in late winter. The cold makes them sweeter too. I’m sowing a short row and keeping my expectations gently low, which is honestly my approach to most things these days.
Salad, salad and more salad
Lettuce, arugula, mizuna, mustard greens, corn salad (also called mâche) and winter purslane are all fast and forgiving. Many are ready to pick as baby leaves in just three or four weeks, and if you cut them rather than pulling them up, they’ll keep growing back for weeks. I sow a little every couple of weeks so we never have a glut and never run out. A mixed salad seed packet makes it easy, because one sowing gives you a whole bowl of different leaves. A pot by the back door works just as well as a garden bed.
Chard and spinach
Chard is the plant I’d recommend to anyone who thinks they can’t grow anything. It shrugs off cold, shrugs off neglect, comes in jewel colors that make even a gray December look cheerful, and keeps giving leaves for months. Spinach loves the cool too, and will happily grow on through mild winters.
What I’m not planting (and why that’s okay)
I want to be honest here, because I think gardening content can sometimes make it look like everything works everywhere if you just do it right. It doesn’t. Every piece of land has its own personality.
Fava beans, for example, are one of those crops every fall planting list will tell you to sow. And in plenty of places, they’re wonderful. But on our land, fall-sown favas just don’t work. They sulk, they rot, they give up. So this year, I’m not fighting it. I’ll sow them in spring instead and let the garden tell me what it wants. Learning to listen to your own patch of earth, rather than a list on the internet (yes, even this one), is half the art of growing food.
How to start a fall garden from scratch (without breaking your back)
If you’re staring at a patch of lawn or weeds right now, please don’t reach for a shovel and start digging up the whole thing. I’ve done that before, in the heat, in Málaga, with a baby on my hip, and I do not recommend it.
Instead, try the no-dig method, which is exactly what we’re doing here. In short: you smother the grass and weeds with cardboard, pile compost on top, and plant straight into it. No digging, no turning, no aching back, and the worms do the hard work for you over the winter. I’ve written about it in detail in starting a vegetable garden from bare ground, but the short version is that fall is the perfect time to build no-dig beds, because by spring the cardboard will have broken down and the soil underneath will be dark, soft and full of life.
And if you don’t have a garden at all? Grab a few big pots or a window box and sow salad leaves, garlic or a couple of chard plants. A fall garden can be three containers on a balcony. It still counts. It all counts.
A few fall gardening tips I’ve learned the hard way
- Plant earlier in the day. The light disappears fast in fall. Many an evening I’ve found myself planting by the light of my phone because I misjudged sunset. Don’t be me.
- Mulch everything. A layer of straw, leaves or compost around your plants keeps the soil warmer, holds moisture and stops winter rain from compacting and washing away your soil.
- Keep the slugs in mind. Cool, damp weather is slug paradise. Check under boards and pots in the evening, and protect young seedlings until they’re a bit tougher.
- Save your fallen leaves. Rake them into a pile or stuff them into old feed sacks with a few holes poked in. In a year or two, they’ll become leaf mold, the most beautiful, crumbly soil conditioner you’ll ever get for free.
- Bring the kids. Put them in a pair of rain boots that actually fit and hand them a trowel. They’ll squash a few seedlings and eat at least one handful of dirt. They’ll also remember planting garlic with you for the rest of their lives. That trade is worth it every single time.
The garden is a promise
The other afternoon, we planted the first garlic. It was drizzling, the kind of soft, fine rain that doesn’t so much fall as hang in the air, and my two-year-old insisted on wearing her sister’s rain boots, which were three sizes too big and kept getting stuck in the mud. She’d take two steps, leave a boot behind, wobble, laugh, and go back for it. It took us forty-five minutes to plant one short row.
It was perfect.
Because that’s the thing about planting in fall. You’re not planting for today. You’re planting for a version of next year you can’t quite see yet, a June morning when you’ll pull up a fat bulb of garlic and remember the drizzle and the boots and the giggling. A fall garden is a promise you make to your future self, a little act of faith tucked into cold ground.
So no, my friend, it isn’t too late. It’s right on time.
Go and plant something.
With love (and muddy knees),
Milly x
P.S. What are you planting this fall? Tell me in the comments, especially if you’ve got a favorite winter crop I should try. And if you’d like the whole year mapped out, month by month, my free Grow, Harvest, Preserve Calendar is yours for the asking.
