When to Plant Nicotiana in Avon, CO

The USDA Zone info is a great tool for gardeners to help us determine your gardening schedule. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

You can determine when it's possible to plant nicotiana in Avon by checking out the USDA zone info.


Planting Calendar for Nicotiana

Frost tolerance for nicotiana: Not tolerant of frost.
When to plant: After the last frost when the weather gets warmer.

Nicotiana are not cold tolerant which means that it is important to wait until it warms up after the last frost has passed before you can plant them.

JanFebMarAprMayJunJulAugSepOctNovDec
Legend 
A good time to plant nicotiana
Possibly ok, but a risky time to plant nicotiana
Probably not a good time to plant nicotiana

The earliest that you can plant nicotiana in Avon is May. However, you really should wait until June if you don't want to take any chances.

The last month that you can plant nicotiana and expect a good harvest is probably August. You probably don't want to wait any later than that or else your nicotiana may not have a chance to really do well. Starting your nicotiana indoors is a great way to get them started a little bit earlier.

Last Frost Date

In Avon the average date of last frost happens on May 15. You should expect an average low temperature of -25°F in the coldest months of winter.

Since the USDA zone info for Avon may not be accurate from year to year the actual date of last frost can change quite a bit from year to year. Since half of the time in Avon you get surprised by a frost after May 15 be ready to protect your nicotiana if you have a surprise late frost.

USDA Zone Info for Avon

Here is the info for USDA Zone 4b.

Average Date of Last Frost (spring)May 15
Average Date of First Frost (fall)September 15
Lowest Expected Low-25°F
Highest Expected Low-20°F

This means that on a really cold year, the coldest it will get is -25°F. On most years you should be prepared to experience lows near -20°F.

Plants to Grow in Avon

You may be interested in your other planting guides for Avon.