When to Plant Vegetables in Boulder City, NV

Your vegetable planning guide for Boulder City, NV

On average, your frost-free growing season starts Mar 7 and ends Nov 22, totalling 260 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 January 25, assuming the ground can be worked, but it's better to start them indoors around December 28 and then transplant them into the garden around February 16. Do the same with lettuce and spinach.

Plant onion starts and potatoes around January 7. 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 December 28. Then, around March 3 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 March 7, or if your soil is still very cold, once the soil is near 60° F in temperature.

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 Jan 22 - Feb 6 n/a
Beans n/a n/a Mar 7 - Apr 4
Beets n/a n/a Jan 11 - Jan 25
Broccoli Dec 28 - Jan 11 Feb 8 - Feb 22 n/a
Brussel Sprouts Dec 28 - Jan 11 Feb 8 - Feb 22 n/a
Cabbage Dec 28 - Jan 11 Feb 8 - Feb 22 n/a
Cantaloupe n/a n/a Feb 22 - Mar 7
Carrots n/a n/a Jan 25 - Feb 22
Cauliflower Dec 28 - Jan 11 Feb 8 - Feb 22 n/a
Chard n/a n/a Jan 25 - Feb 8
Collards Dec 28 - Jan 11 Feb 8 - Feb 22 n/a
Corn n/a n/a Mar 7 - Mar 21
Cucumbers n/a n/a Mar 7 - Mar 21
Eggplants Dec 28 - Jan 11 Mar 7 - Mar 21 n/a
Gourds, Squash and Pumpkins n/a n/a Mar 7 - Mar 21
Kale Dec 28 - Jan 11 Feb 8 - Feb 22 n/a
Kohlrabi Dec 28 - Jan 11 Feb 8 - Feb 22 n/a
Lettuce Dec 28 - Jan 11 Jan 25 - Feb 22 Jan 25 - Feb 22
Mustard Dec 28 - Jan 11 Feb 8 - Feb 22 n/a
Okra n/a n/a Mar 7 - Mar 21
Onions Dec 21 - Dec 28 Jan 7 - Feb 6 n/a
Peas (English) n/a n/a Jan 7 - Feb 6
Peas (Southern) n/a n/a Mar 7 - Apr 4
Peas (Sugar Snap) n/a n/a Jan 7 - Feb 6
Peppers Dec 28 - Jan 11 Mar 7 - Mar 21 n/a
Potatoes n/a n/a Jan 7 - Feb 6
Radishes n/a n/a Jan 22 - Mar 21
Spinach Dec 28 - Jan 11 Feb 8 - Feb 22 Jan 22 - Feb 22
Sweet Potatoes n/a Mar 7 - Mar 28 n/a
Tomatoes Dec 28 - Jan 11 Mar 7 - Mar 21 n/a
Watermelon n/a n/a Mar 7 - Mar 21

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 November 22. 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 August 14. 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 October 8, 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 September 13, but because of the heat during that time of year, it's better to start them indoors around July 25 and then transplant them into the garden around September 3. Do the same with lettuce and spinach.

Sow peas directly around September 8.

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 August 9.

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 Aug 9 - Sep 8
Beets n/a n/a Sep 8 - Oct 23
Broccoli Jun 28 - Aug 12 Aug 9 - Sep 23 n/a
Brussel Sprouts Jun 28 - Aug 12 Aug 9 - Sep 23 n/a
Cabbage Jun 28 - Aug 12 Aug 9 - Sep 23 n/a
Cantaloupe n/a n/a Jul 25 - Aug 9
Carrots n/a n/a Aug 24 - Oct 23
Cauliflower Jun 28 - Aug 12 Aug 9 - Sep 23 n/a
Chard n/a n/a Aug 9 - Oct 23
Collards Jul 25 - Sep 8 Aug 24 - Oct 8 n/a
Corn n/a n/a Aug 9 - Aug 24
Cucumbers n/a n/a Aug 9 - Aug 24
Eggplants Jun 13 - Jun 28 Jul 25 - Aug 9 n/a
Garlic n/a n/a Sep 8 - Oct 23
Gourds, Squash and Pumpkins n/a n/a Jul 10 - Aug 9
Kale Jun 28 - Aug 12 Aug 9 - Sep 23 n/a
Kohlrabi Jun 28 - Aug 12 Aug 9 - Sep 23 n/a
Lettuce Aug 24 - Sep 23 Sep 23 - Oct 23 Sep 23 - Oct 23
Mustard n/a n/a Sep 23 - Oct 23
Okra n/a n/a Jul 10 - Aug 9
Onions n/a n/a Oct 23 - Nov 2
Parsley Jul 10 - Aug 24 Aug 24 - Oct 8 n/a
Peas (English) n/a n/a Aug 24 - Sep 23
Peas (Southern) n/a n/a Jul 10 - Aug 9
Peas (Sugar Snap) n/a n/a Aug 24 - Sep 23
Peppers Jun 18 - Jul 3 Jul 30 - Aug 14 n/a
Potatoes n/a n/a Aug 24 - Sep 23
Radishes n/a n/a Sep 23 - Oct 23
Spinach Aug 9 - Sep 23 Sep 8 - Oct 23 Sep 8 - Oct 23
Tomatoes Jun 18 - Jul 3 Jul 30 - Aug 14 n/a
Turnips n/a n/a Oct 8 - Nov 7
Watermelon n/a n/a Jul 10 - Aug 9

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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