When to Plant Vegetables in Castle Dale, UT

Your vegetable planning guide for Castle Dale, UT

On average, your frost-free growing season starts Jun 3 and ends Sep 14, totalling 103 days. You will find both Spring and Fall planting guides on this page.

Print this pagePrinter Friendly Version

For the Spring:
Your Spring Planting Strategy
Cole crops like broccoli, cauliflower, and cabbage can be direct seeded into your garden around April 22, assuming the ground can be worked, but it's better to start them indoors around March 25 and then transplant them into the garden around May 14. Do the same with lettuce and spinach.

Plant onion starts and potatoes around April 4. 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 March 25. Then, around May 30 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 3, 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 14, 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 19 - May 4 n/a
Beans n/a n/a Jun 3 - Jul 1
Beets n/a n/a Apr 8 - Apr 22
Broccoli Mar 25 - Apr 8 May 6 - May 20 n/a
Brussel Sprouts Mar 25 - Apr 8 May 6 - May 20 n/a
Cabbage Mar 25 - Apr 8 May 6 - May 20 n/a
Cantaloupe n/a n/a May 20 - Jun 3
Carrots n/a n/a Apr 22 - May 20
Cauliflower Mar 25 - Apr 8 May 6 - May 20 n/a
Chard n/a n/a Apr 22 - May 6
Collards Mar 25 - Apr 8 May 6 - May 20 n/a
Corn n/a n/a Jun 3 - Jun 17
Cucumbers n/a n/a Jun 3 - Jun 17
Eggplants Mar 25 - Apr 8 Jun 3 - Jun 17 n/a
Gourds, Squash and Pumpkins n/a n/a Jun 3 - Jun 17
Kale Mar 25 - Apr 8 May 6 - May 20 n/a
Kohlrabi Mar 25 - Apr 8 May 6 - May 20 n/a
Lettuce Mar 25 - Apr 8 Apr 22 - May 20 Apr 22 - May 20
Mustard Mar 25 - Apr 8 May 6 - May 20 n/a
Okra n/a n/a Jun 3 - Jun 17
Onions Mar 18 - Mar 25 Apr 4 - May 4 n/a
Peas (English) n/a n/a Apr 4 - May 4
Peas (Southern) n/a n/a Jun 3 - Jul 1
Peas (Sugar Snap) n/a n/a Apr 4 - May 4
Peppers Mar 25 - Apr 8 Jun 3 - Jun 17 n/a
Potatoes n/a n/a Apr 4 - May 4
Radishes n/a n/a Apr 19 - Jun 17
Spinach Mar 25 - Apr 8 May 6 - May 20 Apr 19 - May 20
Sweet Potatoes n/a Jun 3 - Jun 24 n/a
Tomatoes Mar 25 - Apr 8 Jun 3 - Jun 17 n/a
Watermelon n/a n/a Jun 3 - Jun 17

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 14. 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 6. 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 July 31, 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 6, but because of the heat during that time of year, it's better to start them indoors around May 17 and then transplant them into the garden around June 26. Do the same with lettuce and spinach.

Sow peas directly around July 1.

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 1.

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 1 - Jul 1
Beets n/a n/a Jul 1 - Aug 15
Broccoli Apr 20 - Jun 4 Jun 1 - Jul 16 n/a
Brussel Sprouts Apr 20 - Jun 4 Jun 1 - Jul 16 n/a
Cabbage Apr 20 - Jun 4 Jun 1 - Jul 16 n/a
Cantaloupe n/a n/a May 17 - Jun 1
Carrots n/a n/a Jun 16 - Aug 15
Cauliflower Apr 20 - Jun 4 Jun 1 - Jul 16 n/a
Chard n/a n/a Jun 1 - Aug 15
Collards May 17 - Jul 1 Jun 16 - Jul 31 n/a
Corn n/a n/a Jun 1 - Jun 16
Cucumbers n/a n/a Jun 1 - Jun 16
Eggplants Apr 5 - Apr 20 May 17 - Jun 1 n/a
Garlic n/a n/a Jul 1 - Aug 15
Gourds, Squash and Pumpkins n/a n/a May 2 - Jun 1
Kale Apr 20 - Jun 4 Jun 1 - Jul 16 n/a
Kohlrabi Apr 20 - Jun 4 Jun 1 - Jul 16 n/a
Lettuce Jun 16 - Jul 16 Jul 16 - Aug 15 Jul 16 - Aug 15
Mustard n/a n/a Jul 16 - Aug 15
Okra n/a n/a May 2 - Jun 1
Onions n/a n/a Aug 15 - Aug 25
Parsley May 2 - Jun 16 Jun 16 - Jul 31 n/a
Peas (English) n/a n/a Jun 16 - Jul 16
Peas (Southern) n/a n/a May 2 - Jun 1
Peas (Sugar Snap) n/a n/a Jun 16 - Jul 16
Peppers Apr 10 - Apr 25 May 22 - Jun 6 n/a
Potatoes n/a n/a Jun 16 - Jul 16
Radishes n/a n/a Jul 16 - Aug 15
Spinach Jun 1 - Jul 16 Jul 1 - Aug 15 Jul 1 - Aug 15
Tomatoes Apr 10 - Apr 25 May 22 - Jun 6 n/a
Turnips n/a n/a Jul 31 - Aug 30
Watermelon n/a n/a May 2 - Jun 1

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?

Explore More:

Member Login:

( No account? Join now! )

Today's site banner is by Zoia and is called "Ruffled Ruby"

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.