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Nevada planting calendar

When to plant asparagus in Nevada — sow, transplant & harvest dates

Nevada is mostly USDA zone 7a (range 4b-10a). Dates below are derived from asparagus's frost tolerance and Nevada's frost window — not generic national averages.

Asparagus planting timetable for Nevada

StageWhen in NevadaAnchor
Direct-sow outsidelate March (March 25)21 days before the last frost (mid-April)
First harvest (estimate)late March (March 24)~730 days from direct sow

Dates are state-wide averages for the dominant zone. Local microclimates — elevation, urban heat, coastal moderation — can shift the window by 1-2 weeks. Use the frost-date calculator for a date tuned to your town.

Why Nevada's climate shifts the asparagus dates

Nevada's last spring frost averages mid-April and first fall frost late October, which sets the whole planting clock. Nevada is a high-desert state with dramatic elevation swings. The southern Mojave is nearly frost-free; the northern basin is cold and short-season. Wait for warm soil — asparagus stall in cold ground even after the air warms, so don't rush them out.

Asparagus is almost always established from year-old crowns rather than seed; plant them in a prepared trench 20-30 cm deep as soon as the soil can be worked in early spring, 2-3 weeks before the last frost. Do not harvest at all in year one, harvest sparingly for 2-3 weeks in year two, and from year three onward you can take a full 6-8 week spring harvest. Crowns are reliably cold-hardy to zone 3 but require winter dormancy — they are poorly suited to zones 10-11 where winters are too warm to meet the chilling requirement.

Frost-risk note

Don't plant before mid-April — a hard freeze can still set young plants back. In the high northern Great Basin near Elko (zone 4b) the safe date runs a week or two later.

Regional variation within Nevada

the high northern Great Basin near Elko (zone 4b) runs roughly 1-2 weeks behind the state average; the Mojave around Las Vegas (zone 10a) can plant 1-2 weeks earlier.

What else to plant in Nevada around then

Pair the post-frost slot with other warm-season crops — peppers, beans, squash, and cucumbers.

Quick-grow guide

Frequently asked questions

When is the best time to plant asparagus in Nevada?

In Nevada (mostly USDA zone 7a), direct-sow asparagus late March (before the last frost, mid-April), and harvest from late March. Asparagus are cold-hardy — they tolerate frost and actively prefer cool weather, so they go in well before the last spring frost and bolt in summer heat.

What USDA zone is Nevada?

Most of Nevada sits in USDA hardiness zone 7a, with the state spanning roughly 4b-10a from the high northern Great Basin near Elko (zone 4b) to the Mojave around Las Vegas (zone 10a). The last spring frost averages mid-April and the first fall frost late October.

Can you grow asparagus in Nevada?

Yes. Nevada's dominant zone 7a supports asparagus — the key is timing. Asparagus are cold-hardy — they tolerate frost and actively prefer cool weather, so they go in well before the last spring frost and bolt in summer heat.

Does the planting date change across Nevada?

the high northern Great Basin near Elko (zone 4b) runs roughly 1-2 weeks behind the state average; the Mojave around Las Vegas (zone 10a) can plant 1-2 weeks earlier.

What else can I plant in Nevada around the same time?

Pair the post-frost slot with other warm-season crops — peppers, beans, squash, and cucumbers.

Source and methodology

State zone spans from the USDA Plant Hardiness Zone Map (2023); frost-date averages from NOAA Climate Data Online. Hot-state two-season timing cross-checked against the UF/IFAS Florida Gardening Calendar and the University of Arizona Cooperative Extension planting calendar. Curated by the Growli editorial team.

Keep going

Same crop, nearby states (Southwest)

Other crops for Nevada