When to Plant Jasmine in Spencer, IA

One of the first steps you take when you are making a decision about your gardening schedule is find your USDA Zone info. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

A common way of figuring out when to plant jasmine is to look at the USDA zone info for Spencer.


Planting Calendar for Jasmine

Frost tolerance for jasmine: Not tolerant of frost.
When to plant: After the last frost.

Jasmine do not do well in cold weather which tells us that you must wait until it warms up after all chance of frost has passed before you can plant them.

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

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

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

Last Frost Date

In Spencer the average date of last frost happens on April 15. In the coldest months of winter you can expect an average low temperature of -20°F.

Just be sure to remember that USDA zone info for Spencer may not be accurate from year to year and the actual date of last frost can change quite a bit from year to year. Half of the time in Spencer you get a frost after April 15 so always be ready to cover your jasmine if you have one of those late frosts.

USDA Zone Info for Spencer

Here is the info for USDA Zone 5a.

Average Date of Last Frost (spring)April 15
Average Date of First Frost (fall)October 15
Lowest Expected Low-20°F
Highest Expected Low-15°F

This means that on a really cold year, the coldest it will get is -20°F. On most years you should be prepared to experience lows near -15°F.

Plants to Grow in Spencer

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