Question 1

When should I plant tomatoes in ZIP 89101?

Accepted Answer

In ZIP 89101, the main tomatoes target is around Mar 8, based on the representative Las Vegas frost station and USDA zone 9a.

Question 2

When should I start tomatoes seeds indoors in 89101?

Accepted Answer

Start tomatoes seeds indoors in ZIP 89101 around Jan 18, about 42 days before the Mar 1 last-frost estimate.

Question 3

When is the last frost in Las Vegas?

Accepted Answer

Las Vegas (ZIP 89101) has an average last spring frost around Mar 1, based on the representative Las Vegas frost station.

Question 4

When is the first frost in Las Vegas?

Accepted Answer

Las Vegas (ZIP 89101) has an average first fall frost around Nov 20, leaving about 264 frost-free days.

Question 5

Is this a guaranteed planting date?

Accepted Answer

No. GrowZone uses frost-date estimates, hardiness zones, and crop timing rules for planning. Local microclimates and current weather can shift the right date.

Last and first frost dates for ZIP 89101 (Las Vegas, NV)

Crop calendars for ZIP 89101