Right off the bat, the number one idea is planting. You'll never succeed at gardening if you buy plants and then let them shrivel up in their pots.
Please accept my most sincere apology for the behaviour of yesterday's post. It was inappropriate and unprofessional of it to not show up like that. Yesterday's post & I have had words and it has agreed to show up on Friday.
I've done it, you've done it, we've all done it. You buy or even GROW the plants, set them outside, make a mental note to water them in a day or two and immediately never look at them again until all that's left is the pot and a crispy stem sticking out of it.
So remember. My number one advice is always PLANT YOUR PLANTS.
Plus today I have for you a list of stuff you should do in the garden this month, the tools you need and what pests to watch out for.
It is gardening season!
A season of hope and green, and dirt, and bugs. There’s probably also dog poop out there, but that’s the kind of thing I like to gloss over when describing the joys of May.
Warm up with some jumping jacks, THIS is the month that gardeners really get to start gardening. If you're in Zone 6. You might be earlier or later depending on your zone.
Table of Contents
May is when you’ll be planting most of your vegetables and flowers out in the garden. You probably won’t be picking anything yet (unless you plant some quick growing radishes or lettuce which can be ready to harvest in 30 days) but you’ll be laying the foundation for the next 5 or so months.
The more time you put into May the more vegetables you’ll get in July, August & September.
By mid May, your garden beds should be prepped and ready to go.
- Thoroughly weed
- Shape beds if needed
- Add 2-3" of compost on top of soil or add a granular slow release fertilizer
May gardening tasks
It’s Planting out time!
- Decide what goes where.
If you haven’t already, decide what goes where before you start putting anything in the ground. Plan out and think about how many tomato plants or carrots you really need and then map your garden bed (or pots) out accordingly.
- Buy some plants!
If you haven’t started any plants on your own DON’T WORRY. This month everything you could possibly want will be available to buy. I get some of my seedlings from a local seed store that grows their own seedlings, plus I pick up the odd one from nurseries, garden centres and even the grocery store.
- Staking, stringing and netting.
In May, smart people build or buy some type of structures for their bigger sprawling plants (tomatoes, beans, melons, cucumbers). Not so smart people ignore this step.
You can recognize the not so smart people by the inconsolable crying they do some time around mid-July.
Look up different methods for staking tomatoes, cucumbers and pole beans. My preferred method is string training them. You can read about how to do it and why it’s great here. Smaller gardens might just need stakes or cages for tomatoes.
- Vegetables that need support structures.
Pole beans (as opposed to bush beans) – Use netting strung between two posts, the string method, or a bean tee pee.
Cucumbers – Use heavy netting, a wire fence or the string method to keep cucumbers up off the ground and disease free. If you plant them in a Vegtrug, cucumbers can trail over the side instead of staking them.
Tomatoes – Cages, stakes, the Florida weave and the string method will all keep your tomatoes off the ground and help reduce disease and pest damage.
Melons – Melons take an enormous amount of garden, but if you grow them vertically you can save a lot of space for other things. Make sure your structure of netting in between two posts is very sturdy and strong. Melons get heavy! If you have a real problem with raccoons it might be better to grow melons on the ground. That way when it ripens you can cover the melon with a milk crate or other box with a rock on top to keep raccoons from getting at it. It’s much harder to protect a melon hanging on a trellis from raccoons.
Growing these pickling cucumbers and beans up strings and under row cover protects from pests and disease.
Now that you have everything mapped out, your structures bought or built, you can plant your plants. If you grew them indoors, make sure they’re hardened off. Hardened off means acclimatizing them to their new growing conditions outside where there’s much stronger sun and wind. This is how you harden off plants.
If you’re planting warm weather plants like tomatoes, peppers and cucumbers, remember to wait until your last frost date has passed. And even then, keep an eye on the overnight forecast and if frost is predicted, cover up your plants!
An easy way to cover them for the night is putting an overturned bucket over the seedlings. Fleece row cover is a great option if you have a larger area with more plants. Just make sure you do something to keep the frost off of them or you could wake up to blackened, dead seedlings.
May gardening pests & solutions
A hinged hoop house like the one I made a few years ago is really effective it is for keeping pests like thrips, cabbage moths and birds away from your vegetables. It’s a big project for a big garden. If you have a smaller garden you can get the same protection by hand picking bugs and caterpillars or by draping row cover over the plants.
Every pest imaginable is roaming around in May. Slugs, cabbage moths, chipmunks, mice, voles, rabbits, thrips, cucumber beetles and swede midge are some of the more destructive May pests off the top of my head.
You can lower slug populations with slug bait or beer. Gritty products like diatomaceous earth that supposedly stop slugs because of its sharp edges don’t work. Slugs will crawl over glass to get to vegetables, diatomaceous earth will do nothing to stop them in my experience.
But everyone's gardening experience is different.
Rabbits will not only eat everything in your garden, they’ll set up home there, have babies and then teach their baby bunnies how to eat everything in your garden too. Keep them out with fencing dug a minimum of 12” into the ground and at least 2’ high. It’s your only option.
Raccoons are even worse than rabbits. If you have them, they’ll eat your tomatoes and melons and a fair amount of other things. You need fencing. Preferably a portable electric fence. Loose, wobbly fencing is the best because it’s more difficult for raccoons to climb if it isn’t stable. Like I mentioned earlier, a milk crate with a rock on top placed over melons will protect them from raccoons.
Voles and mice will chew through newly planted seedlings overnight. When plants are seedlings they’re the most vulnerable they’ll ever be. To give them a fighting chance cover each seedling with some type of tall collar like a clear plastic pop bottle with the ends cut off or a pot with the bottom cut out.
Cucumber beetles are a menace. They’ll eat entire seedlings, and if a plant happens to make it out alive, the cucumber beetle will come back and fill the plant with bacterial wilt which it carries inside itself. Plants that are susceptible to this are cucumbers and melons (not watermelon). You can either grow these plants under a tent of row cover to eliminate the risk or plant wilt resistant varieties to minimize it.
Cabbage moths are the white moths you see fluttering around all summer. They lay eggs on your brassica plants which hatch, turn into caterpillars and live the rest of their days on your kale, broccoli or cabbage. They eat and poop all over your food leaving them filled with holes, feces and … caterpillars. Row cover is the only 100% effective option. Spraying your vegetables with BTK (a naturally occurring soil bacteria) once a month will kill any caterpillars on your plants but won’t harm any other animals or insects.
Because you’re actually gardening outside this month you’ll be using a lot more tools. This is my list of essential tools for your upcoming gardening season. You’ll find you may need a few more things but these will get you started.
A TIP about weeding! If you have limited time to weed always pick the weeds with flowers on them first! These are the closest to setting seed and starting the infuriating cycle all over again.
The Dutch Hoe is your number one essential tool. It’s what you’ll use more than anything else. The Dutch Hoe is for weeding and it does a better and faster job than anything else. The dutch hoe (or loop hoe) cuts weeds off from their roots at soil level.
This disturbs the soil the least amount plus it’s easy to use. Just drag it over your soil and it cuts all the weeds off on its path. Annual weeds are killed for good by this, perennial weeds will grow back after being cut off at soil level, but each time they’ll grow back less and less until eventually they roots completely die.
Secateurs (clippers) - I've been using these same Felco pruners for years.
Small trowel for digging small holes
Large shovel with pointed tip for digging big holes.
Good quality Gardening gloves If you're doing some serious gardening you need GOOD QUALITY gloves that will last. Cheaper gloves get holes in them quickly or fall apart at the seams. Better quality gloves will have leather palms and be comfortable to wear.
String (for marking straight lines)
Cages, stakes, insect netting
Compost bin - I do NOT use a compost bin. I find a compost pile is much easier if you have a sizeable garden. Just pile all your compost on top of itself in a compact mound. The bigger the mound and the more you turn it, the more quickly it will compost.
WHAT CAN BE PLANTED IN MAY
This is the month you can get it all outside. All the warmest weather crops can be planted outside now. Some should be left until a bit later in the month if they’re especially heat loving like sweet potatoes.
There’s also still time for you to direct seed a lot of things in your garden. It’s too late to start tomatoes or peppers from seed in my zone 6 climate but it’s the perfect time for planting tomato and pepper seedlings.
And there’s a TON of stuff that you can direct seed into the garden in May.
By the end of May you can plant out heat loving seedlings or starts like:
andddd pretty much everything else you want to plant.
The two exceptions for me are Luffa seedlings and sweet potato slips.
I plant my home grown luffa seedlings on June 1st.
I plant my started sweet potato plants on June 1st as well.
Gardening is a lifetime of learning.
If you want gardening information you can trust, skip the huge sites & read the ones that you know are coming from actual gardeners sharing their experience. You'll get much better advice.
Next month we’ll get into celebrating the growth of your seedlings, how to maintain them for the best production and how to keep on top of the pest patrol but for now all you have to concentrate on is the #1 task for May.
Plant the plants.
Thank you. We are off to the race/adventure.
So how come the radishes, lettuce, carrots, and kale I planted,
7 MONTHS AGO, are still only 3 inches tall???
This is why I hate seeds.
They get me all excited with sprouting, then just sit around and do nothing. It's SO frustrating!
Hi, lol. I'd need to know where they're planted, what they're planted in, have you been cursing at them etc. ~ karen!
I try not to curse at them for at least the first month or two. Lol
A very informative article - thanks. And now that my passport renewal is finally in hand, should I opt for a road trip across Canadia, I know what to bring along for a "Hi, I'm Randy and a fan" gift. Amazon lets ME buy as many of those mugs as I wish - lol
You also earned extra points for the use of 'callisthenics'. I will likely never actually 'garden' myself (I don't do farming) but I could watch it happen for hours on end.
Still very wet and cool here on the "wet coast". Some of what I planted two weeks ago has sprouted but is kinda sitting there shivering, not wanting to move. Lotsa planting like pole beans, bush beans etc, won't be planted for another coupla weeks because they won't sprout
without some serious shine and seedlings may as well wait in the greenhouse.
The dahlia bed is ready and waiting since I reamed out the chickweed infestation. Don't know where that came from....
At least the broad beans (favas) are trouping along but otherwise I'm curbing my enthusiasm.
Saddest of all....the hummingbird hatchlings are having a hard time. Have found some casualties and hoping it's not avian flu. Ach, somebody cheer me up, please.
I'm champing at the bit to plant something, anything. But we have a difficult, short growing season in Central Oregon owing to the last freeze usually being mid-June, just as we're celebrating how gorgeously all the tomatoes and beans are coming along. So I'm holding off a little, at least until this weekend's predicted sleet is passed. Thoughts of my garden in July are keeping me going!
Have you ever dealt with leaf miners? I have them normally every year but they are just no big deal and nothing gets taken out if I leave them. They just make the leaves prettier by turning them to lace. BUT NOT THIS YEAR - they are a plague in my garden. They do skip the purple plants and they destroyed my beans and peas but never got into the veg. Apparently they just get between layers of new leaves and don't really get into anything else. But it is so bad, it is killing the plants this year. I've never had to deal with them so what is happening? Can I just leave them? They have now gotten into the tomatoes and I am angry. Please help if you can!
Your garden is the reason I started my vegetable garden. Thank you! I am entering my third year and I love it. Can't imagine life without it now. Best of luck in your garden this year, Karen.
I LOVE hearing that Heather! :) I know how much gardening means to me. It really and truly is therapy. Edible therapy, lol. ~ karen!
Yeahhhhh. I read this and was thinking man, May has a lotta stuff, I wish it were broken up more. But that's because I am *wildly* behind with my garden tasks and can't even really start fully on this list, so it feels overwhelming. We felled several trees, so gotta get those out of the way first. Then I've got to till and amend the soil, and form planting beds. I've also got to fence out the over-abundant fauna (deer, bear, rabbits, voles, moles, mice, etc) or they will eat everything. And build the plant support structures. Annnnd it's May 12th. LOL. So I'll probably get there, but it's gonna be a bit later than I'd hoped.
I already have a ton of tiny seedlings that are quickly outgrowing their seedling trays, so I'm definitely motivated. I made the mistake of seeding cucumbers in next to things like herbs, so they are WAY bigger and ready to go as soon as I can trust the New England weather. Plus like some kind of maniac, I rooted some potatoes this year on a whim because they sprouted. They were houseplants for a bit, but now they're a foot high, and outside in pots.... but they need more permanent homes soon.
Also, reallly really: thank you for all this. (And thanks for all the other posts I'm going to re-read on specific veggies!!) Going to plan on getting some row cover and figure out some small collars for my plant babies so the small mammals don't eat them.
Hi Meg! If it feels overwhelming just cut your plan back a little bit. I TOO am way behind this year. I definitely underestimated the amount of time training a puppy takes, lol. Because of that I didn't have any time last fall to do garden cleanup which has put me way behind. I'm trying to keep on track by doing what's most important first. Getting rid of weeds that have flowers on them ready to set seed. And cleaning up the early crop beds (asparagus, strawberries). ~ karen!
Interesting! I'm not sure, but I don't think that is a Dutch Hoe. I don't say it with certainty because I know in gardening things can go by multiple names, but what you have shown I've always known as a scuffle hoe or a stirrup hoe, and as it happens, I love those and agree with you totally on performance and speed, but I ALSO have a Dutch Hoe, or at least I was told what we were bringing over from Scotland was a Dutch Hoe, and it is different from what you have shown above. It works similarly, but it doesn't wiggle like a scuffle hoe/stirrup hoe does. It is one cast piece designed so the bottom is at an angle to be flat with the ground so that it can cut like the scuffle hoe, but it is not quite as sharp and it only works with a push motion, not the push-pull like the scuffle hoe. My preference? What you have shown above! We brought the Dutch hoe over from Scotland for my husband... yes... we had a lot of jokes about his "Dutch hoe." 😂
One of the best pieces of advice I ever got was from my father-in-law: Have the hole dug before you buy the plant.
Not that I always follow this advice, but at least it gives me a goal to shoot for!
I love all your posts. Thank you SO MUCH for passing on so much of your learning and experience to your readers!
You're welcome Sue! Your father-in-law had a great idea there!! ~ karen
Karen, Thank you for lighting a fire under my rump, re: garden!
Heading over to our friends at Amazon to quick order one of those Dutch hoes.
Next time I'm in a hardware store I'm gonna ask one of those hardware store guys if they have Dutch hoes, just to see how they react. I'm evil, I know.
xo from your acolyte in Beantown MA
The younger ones are the easiest to alarm. ~ karen!
Definitely agree with you re slugs and diatomaceous earth. I think that is a load of marketing bumpf.