When to Plant Vegetables in Mc Nary, AZ

Your vegetable planning guide for Mc Nary, AZ

On average, your frost-free growing season starts Jun 11 and ends Sep 24, totalling 105 days. You will find both Spring and Fall planting guides on this page.

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For the Spring:
Your Spring Planting Strategy
Cole crops like broccoli, cauliflower, and cabbage can be direct seeded into your garden around April 30, assuming the ground can be worked, but it's better to start them indoors around April 2 and then transplant them into the garden around May 22. Do the same with lettuce and spinach.

Plant onion starts and potatoes around April 12. Sow the seeds of peas (sugar snap and english) at the same time. If the ground is still frozen, then plant these as soon as the ground thaws.

Do you want to grow tomatoes, peppers, and eggplants? Start these indoors around April 2. Then, around June 7 you should start watching the weather forecast and, as soon as no frost is forecast, go ahead and transplant those into the ground.

Now, for all the summer vegetables like beans, cowpeas, corn, squashes, pumpkins, cucumbers, watermelons, gourds and sunflowers, you should plant those seeds directly into the ground around June 11, or if your soil is still very cold, once the soil is near 60° F in temperature. Having said that, we note that your location has a shorter than average growing season. Many summer vegetables need more days to mature than your area will provide. For that reason, we recommend you get a head-start by starting these summer vegetables indoors around May 22, and transplant those seedlings out after the danger of frost is past.

Okay, now here are the cold, hard numbers, along with specific plants:

Crop Sow seeds indoors Transplant seedlings into the garden Direct sow seeds
Asparagus n/a Apr 27 - May 12 n/a
Beans n/a n/a Jun 11 - Jul 9
Beets n/a n/a Apr 16 - Apr 30
Broccoli Apr 2 - Apr 16 May 14 - May 28 n/a
Brussel Sprouts Apr 2 - Apr 16 May 14 - May 28 n/a
Cabbage Apr 2 - Apr 16 May 14 - May 28 n/a
Cantaloupe n/a n/a May 28 - Jun 11
Carrots n/a n/a Apr 30 - May 28
Cauliflower Apr 2 - Apr 16 May 14 - May 28 n/a
Chard n/a n/a Apr 30 - May 14
Collards Apr 2 - Apr 16 May 14 - May 28 n/a
Corn n/a n/a Jun 11 - Jun 25
Cucumbers n/a n/a Jun 11 - Jun 25
Eggplants Apr 2 - Apr 16 Jun 11 - Jun 25 n/a
Gourds, Squash and Pumpkins n/a n/a Jun 11 - Jun 25
Kale Apr 2 - Apr 16 May 14 - May 28 n/a
Kohlrabi Apr 2 - Apr 16 May 14 - May 28 n/a
Lettuce Apr 2 - Apr 16 Apr 30 - May 28 Apr 30 - May 28
Mustard Apr 2 - Apr 16 May 14 - May 28 n/a
Okra n/a n/a Jun 11 - Jun 25
Onions Mar 26 - Apr 2 Apr 12 - May 12 n/a
Peas (English) n/a n/a Apr 12 - May 12
Peas (Southern) n/a n/a Jun 11 - Jul 9
Peas (Sugar Snap) n/a n/a Apr 12 - May 12
Peppers Apr 2 - Apr 16 Jun 11 - Jun 25 n/a
Potatoes n/a n/a Apr 12 - May 12
Radishes n/a n/a Apr 27 - Jun 25
Spinach Apr 2 - Apr 16 May 14 - May 28 Apr 27 - May 28
Sweet Potatoes n/a Jun 11 - Jul 2 n/a
Tomatoes Apr 2 - Apr 16 Jun 11 - Jun 25 n/a
Watermelon n/a n/a Jun 11 - Jun 25

For the Fall:
Your Fall Planting Strategy
Gardening in the fall can be much more challenging than spring planting, because you are in a race to get your crops mature and harvested before the winter frosts begin, around September 24. This means you need to consider how much time each variety needs between planting and picking. Those numbers vary widely between different varieties of the same kinds of plants! Usually the "Days to Harvest" are present on the seed packet.

Most tomatoes, peppers and eggplants, for example, require around 100 days to harvest, therefore you'd want to transplant those into the ground around June 16. Anyway, it's important to remember that the numbers in this fall planting guide are only a starting point for you! Good luck and good gardening to you.

Fall is the time to plant garlic. Around August 10, take your cloves apart and plant the toes about 3 to 4 inches deep. This may not be accurate! Garlic dates vary wildly around the country. The way to be sure is to use a soil thermometer. When the soil temperature is 60° at a depth of 4 inches, then plant your garlic.

Cole crops like broccoli, cauliflower, and cabbage can be direct seeded into your garden around July 16, but because of the heat during that time of year, it's better to start them indoors around May 27 and then transplant them into the garden around July 6. Do the same with lettuce and spinach.

Sow peas directly around July 11.

Now, for all the usual hot weather veggies like beans, cowpeas, corn, squashes, pumpkins, cucumbers, watermelons, gourds and sunflowers, you should plant those seeds directly into the ground around June 11.

Okay, now here are the cold, hard numbers, along with specific plants:

Crop Sow seeds indoors Transplant seedlings into the garden Direct sow seeds
Beans n/a n/a Jun 11 - Jul 11
Beets n/a n/a Jul 11 - Aug 25
Broccoli Apr 30 - Jun 14 Jun 11 - Jul 26 n/a
Brussel Sprouts Apr 30 - Jun 14 Jun 11 - Jul 26 n/a
Cabbage Apr 30 - Jun 14 Jun 11 - Jul 26 n/a
Cantaloupe n/a n/a May 27 - Jun 11
Carrots n/a n/a Jun 26 - Aug 25
Cauliflower Apr 30 - Jun 14 Jun 11 - Jul 26 n/a
Chard n/a n/a Jun 11 - Aug 25
Collards May 27 - Jul 11 Jun 26 - Aug 10 n/a
Corn n/a n/a Jun 11 - Jun 26
Cucumbers n/a n/a Jun 11 - Jun 26
Eggplants Apr 15 - Apr 30 May 27 - Jun 11 n/a
Garlic n/a n/a Jul 11 - Aug 25
Gourds, Squash and Pumpkins n/a n/a May 12 - Jun 11
Kale Apr 30 - Jun 14 Jun 11 - Jul 26 n/a
Kohlrabi Apr 30 - Jun 14 Jun 11 - Jul 26 n/a
Lettuce Jun 26 - Jul 26 Jul 26 - Aug 25 Jul 26 - Aug 25
Mustard n/a n/a Jul 26 - Aug 25
Okra n/a n/a May 12 - Jun 11
Onions n/a n/a Aug 25 - Sep 4
Parsley May 12 - Jun 26 Jun 26 - Aug 10 n/a
Peas (English) n/a n/a Jun 26 - Jul 26
Peas (Southern) n/a n/a May 12 - Jun 11
Peas (Sugar Snap) n/a n/a Jun 26 - Jul 26
Peppers Apr 20 - May 5 Jun 1 - Jun 16 n/a
Potatoes n/a n/a Jun 26 - Jul 26
Radishes n/a n/a Jul 26 - Aug 25
Spinach Jun 11 - Jul 26 Jul 11 - Aug 25 Jul 11 - Aug 25
Tomatoes Apr 20 - May 5 Jun 1 - Jun 16 n/a
Turnips n/a n/a Aug 10 - Sep 9
Watermelon n/a n/a May 12 - Jun 11

How accurate is all this? For nearly all locations, we are confident in the dates. There are, however, some difficult areas of the world that don't match up perfectly with the dates we have given. For that reason, we recommend you use this guide as a very good starting place, but don't interpret the dates as absolutely perfect for every location.

Did you find this useful? Garden.org has a vast array of useful features. May we recommend that you take a look at our excellent food gardening guide?

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