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Planting in Canada - Zone 2a Sub-Arctic regions

Planting in May - Gardenate

Broad Beans (also Fava bean) Start undercover in seed trays and plant out in 4-6 weeks
Brussels sprouts Plant out (transplant) seedlings or sow seed
Burdock (also Gobo (Japanese Burdock)) Start undercover in seed trays and plant out in 4-6 weeks
Cabbage Start undercover in seed trays and plant out in 4-6 weeks
Capsicum (also Bell peppers, Sweet peppers) Start undercover in seed trays and plant out in 4-6 weeks
Carrot Sow seed
Chilli peppers (also Hot peppers) Start undercover in seed trays and plant out in 4-6 weeks
Chinese cabbage (also Wong bok, wong nga pak, napa cabbage) Start undercover in seed trays and plant out in 4-6 weeks
Chives (also Garden chives) Start undercover in seed trays and plant out in 4-6 weeks
Collards (also Collard greens, Borekale) Sow seed
Cucumber Start undercover in seed trays and plant out in 4-6 weeks
Dill Sow seed
Kale (also Borecole) Sow seed
Lettuce Plant out (transplant) seedlings or sow seed
Mint (also Garden mint) Start undercover in seed trays and plant out in 4-6 weeks
Mizuna (also Japanese Greens, Mitzuna, Mibuna) Start undercover in seed trays and plant out in 4-6 weeks
Mustard greens (also gai choy) Start undercover in seed trays and plant out in 4-6 weeks
Oregano (also Pot Marjoram) Start undercover in seed trays and plant out in 4-6 weeks
Pak Choy (also Pak choi) Start undercover in seed trays and plant out in 4-6 weeks
Parsley (also curly leaf parsley or flat leaf (Italian) parsley) Start undercover in seed trays and plant out in 4-6 weeks
Potato Plant seed potatoes
Pumpkin Start undercover in seed trays and plant out in 4-6 weeks
Radish Sow seed
Rutabaga (also Swedes) Plant out (transplant) seedlings or sow seed
Spinach (also English spinach) Sow seed
Spring onions (also Scallions, Bunching onions, Welsh onion) Start undercover in seed trays and plant out in 4-6 weeks
Squash (also Crookneck, Pattypan, Summer squash) Start undercover in seed trays and plant out in 4-6 weeks
Sunflower Sow seed
Sweet Marjoram (also Knotted marjoram) Start undercover in seed trays and plant out in 4-6 weeks
Turnip Plant out (transplant) seedlings or sow seed
Zucchini (also Courgette/Marrow, Summer squash) Start undercover in seed trays and plant out in 4-6 weeks

Planning for June

Beans - climbing (also Pole beans, Runner beans, Scarlet Runners) Sow seed
Beans - dwarf (also French beans, Bush beans) Sow seed
Beetroot (also Beets) Sow seed
Broad Beans (also Fava bean) Plant out (transplant) seedlings or sow seed
Burdock (also Gobo (Japanese Burdock)) Plant out (transplant) seedlings or sow seed
Cabbage Plant out (transplant) seedlings or sow seed
Capsicum (also Bell peppers, Sweet peppers) Plant out (transplant) seedlings or sow seed
Carrot Sow seed
Chilli peppers (also Hot peppers) Plant out (transplant) seedlings or sow seed
Chinese cabbage (also Wong bok, wong nga pak, napa cabbage) Plant out (transplant) seedlings
Chives (also Garden chives) Plant out (transplant) seedlings or sow seed
Coriander (also Cilantro, Chinese parsley) Sow seed
Corn Salad (also Lamb's lettuce or Mache) Sow seed
Cucumber Plant out (transplant) seedlings or sow seed
Dill Sow seed
Endive Sow seed
Kohlrabi Sow seed
Lemon Balm (also Sweet balm, ) Sow seed
Lettuce Plant out (transplant) seedlings or sow seed
Mint (also Garden mint) Plant out (transplant) seedlings
Mizuna (also Japanese Greens, Mitzuna, Mibuna) Sow seed
Mustard greens (also gai choy) Plant out (transplant) seedlings or sow seed
Onion Plant out (transplant) seedlings
Oregano (also Pot Marjoram) Sow seed
Pak Choy (also Pak choi) Plant out (transplant) seedlings
Parsley (also curly leaf parsley or flat leaf (Italian) parsley) Plant out (transplant) seedlings or sow seed
Parsnip Sow seed
Peas Sow seed
Potato Plant seed potatoes
Pumpkin Plant out (transplant) seedlings
Radish Sow seed
Rhubarb Plant crowns
Rocket (also Arugula/Rucola) Sow seed
Rutabaga (also Swedes) Plant out (transplant) seedlings or sow seed
Sage (also Common Sage) Sow seed
Savory - summer savory (also 'Bean Herb') Sow seed
Shallots (also Eschalots) Plant out (transplant) seedlings
Silverbeet (also Swiss Chard or Mangold) Sow seed
Snow Peas (also Sugar Peas, Mangetout, Chinese Peas) Sow seed
Spring onions (also Scallions, Bunching onions, Welsh onion) Plant out (transplant) seedlings or sow seed
Squash (also Crookneck, Pattypan, Summer squash) Plant out (transplant) seedlings
Strawberries (from seeds) Plant out (transplant) seedlings
Strawberry Plants Plant out (transplant) seedlings
Sunflower Sow seed
Sweet corn (also corn,maize) Sow seed
Sweet Marjoram (also Knotted marjoram) Plant out (transplant) seedlings
Tomato Plant out (transplant) seedlings
Zucchini (also Courgette/Marrow, Summer squash) Plant out (transplant) seedlings

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Recent Comments

  • 07 May - Kel
    I have a butternut vine that produced 3 lovely pumpkins, but has now taken off (very healthy looking) and has mostly male flowers, the occasional female only produces a 2" long fruit before it goe...
    in Pumpkin
  • 05 May - TLow
    I'm in zone 7b. Okra loves to be hot, and I don't plant them until my temps are in the 70s. I direct sow. Once they feel the heat, they take off and are rather prolific. I usually plant Big Bubba ...
    in Okra
  • 05 May - TLow
    I struggled with cucumber beetles and cucumber fleas last year. It almost decimated my whole cucumber crop. I fought back with wide-spectrum beneficial nematodes for the soil to kill all the larva...
    in Cucumber
  • 05 May - Raven
    Beans (bush snap), Garlic and Nigella and all good companions for strawberries
    in Strawberry Plants
  • 04 May - elaine
    can i mulch onions... i put chili powder on ground to keep out worms but im told sulfer will work
    in Onion
  • 04 May - Daniel
    Hello Steve, i live just north of Sac, in Lake County. I have had lots of success with the Lemon, Marketmore, and Armenian cucumbers. We get hot like you do down in the valley, so right now is pr...
    in Cucumber
  • 03 May - Tina Mercado-Mills
    I just learned that Dill attracts butterflies, which I would love to see in my beautiful garden. I live in zip code 94509. Should I plant an established dill plant in it’s on pot to avoid the ca...
    in Dill

Read all recent comments

See planting calendar for these countries and climate zones

Canada - Zone 8a Mild Temperate,   Canada - Zone 7b Mild Temperate,   Canada - Zone 7a Mild Temperate,   Canada - Zone 6b Temperate Warm Summer,   Canada - Zone 6a Temperate Warm Summer,   Canada - Zone 5b Temperate Warm Summer,   Canada - Zone 5a Temperate Warm Summer,   Canada - Zone 4b Temperate Warm Summer,   Canada - zone 4a Temperate Warm Summer,   Canada - Zone 3b Temperate Warm Summer,   Canada - Zone 3a Temperate Short Summer,   Canada - Zone 2a Sub-Arctic,   Canada - Zone 2b Sub-Arctic  

Australia,   New Zealand,   South Africa,   United Kingdom,   USA  

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This planting guide is a general reference intended for home gardeners. We recommend that you take into account your local conditions in making planting decisions. Gardenate is not a farming or commercial advisory service. For specific advice, please contact your local plant suppliers, gardening groups, or agricultural department. The information on this site is presented in good faith, but we take no responsibility as to the accuracy of the information provided.
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