When to Plant in Henderson, NV

Henderson's gardening calendar is shaped significantly by its climate, featuring a median last spring frost on February 2 and a median first fall frost on December 13. With an impressive total of 314 frost-free days, gardeners have ample opportunities to cultivate a variety of crops throughout the year, maximizing plant growth and harvest potential.

The microclimate of Henderson, classified as a Mojave hot desert, allows for the successful growing of heat-loving plants such as tomatoes, peppers, and melons. These crops thrive due to the long sunny days and warm temperatures typical of this region. However, cool-season crops like lettuce and peas may struggle because the extreme summer heat can lead to bolt or poor yields, especially if planted too late in the season.

What to plant now in Henderson

Spring: Start seeds for warm-season crops like tomatoes and peppers indoors by mid-March, and transplant them outdoors after February 2. This gives plants a head start for the growing season.
Summer: Continue planting heat-tolerant vegetables such as eggplants and squash from mid-June. They flourish in the constant warmth of the Mojave heat, sustaining growth through the season.
Fall: As temperatures drop, consider planting fall crops like carrots and spinach in early September. They establish well before the first frost on December 13, ensuring a harvest before winter.
Winter: In December, it is advisable to focus on applying mulch to protect perennials. Preparation for spring planting can begin after December 13, ensuring a strong start for spring crops.

In Henderson (314 frost-free days, a very long season), 30 of 56 planner crops fit outright, 25 get two plantings, 1 crop is perennial.

Month by month in Henderson

Month	What to do
January	January is a time for reflection and planning your garden. Assess previous seasons and finalize your crop selections for the year ahead, ensuring they are suitable for warmer climate conditions.
February	As you approach the median last spring frost date of February 2, begin preparing your garden beds. Start seeds indoors for warm-season crops like tomatoes and peppers now to get a jump on the growing season.
March	With the last frost behind us, March is prime time for planting your transplants of tomatoes and peppers outdoors. Direct sow early spring crops like radishes and carrots after suitable soil preparation.
April	April is warm and sunny, ideal for planting a variety of vegetables. Consider adding beans and corn to your garden this month, as they thrive in the warming weather of the Mojave hot desert.
May	In May, maintain your garden by monitoring moisture levels and applying fertilizers. Continue planting a succession of warm-season crops to extend your harvest season, particularly for squash and melons.
June	June marks the start of true summer gardening. Continue to plant heat-loving vegetables like eggplants and cucumbers, ensuring they receive adequate water during the hottest parts of the day.
July	July can be quite hot, so focus on maintaining your garden’s health through deep watering practices and mulching to retain soil moisture. Harvest warm-season crops regularly to encourage further production.
August	As temperatures remain high, continue caring for your crops and consider planting short-season vegetables like fall radishes. Prepare garden beds for the upcoming fall plantings at month’s end.
September	September brings the opportunity to plant fall crops. Start sowing carrots and spinach as the weather begins to cool, giving them time to mature before the first frost on December 13.
October	In October, ensure that your fall crops are well-maintained. Harvest any late summer crops and begin preparing for winter. This is also a good time to plan for next spring's garden.
November	November signals the end of the growing season. Focus on protecting your garden, covering perennial plants, and managing any final harvests. Prepare mulch for beds that will lay dormant through winter.
December	In December, with the arrival of the first fall frost on December 13, check for protection in your garden. This is a good month to reflect on your garden and plan for the next growing season.

Frost dates for Henderson ZIP codes

ZIP	Last spring frost (50%)	First fall frost (50%)	Zone
89052	February 2	December 13	9a
89011	February 2	December 13	9b

FAQ

When is the last frost in Henderson?

The last frost in Henderson typically occurs on February 2, allowing gardeners to plan their planting schedule around this date for optimal crop success.

What vegetables grow best in Henderson?

Vegetables like tomatoes, peppers, and melons thrive in Henderson's hot desert climate, benefiting from the long growing season and abundant sunlight.

When should I plant tomatoes in Henderson?

Tomatoes should be started indoors by mid-March and transplanted outdoors after the last frost on February 2 for the best results.

Can I garden year-round in Henderson?

Yes, with 314 frost-free days, Henderson offers a unique opportunity for year-round gardening, though heat-sensitive crops may require careful planning.

How does Plan My Garden help Henderson gardeners?

Plan My Garden provides tailored resources including planting calendars, frost date information, and seasonal gardening tips specifically designed for the unique climate of Henderson.