When to Plant Chocolate Daisy in Alton, IL

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.

A way of getting a good idea when it's possible to plant chocolate daisy is to examine the USDA zone info for Alton.


Planting Calendar for Chocolate Daisy

Frost tolerance for chocolate daisy: Tolerant of a very small amount of frost.
When to plant: Up to 3 weeks before last frost.

Chocolate Daisy are one of those plants that can tolerate a tiny bit of cold weather which tells us that you can start planting them slightly earlier than other plants that might not handle the cold.

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

The earliest that you can plant chocolate daisy in Alton is March. However, you really should wait until April if you don't want to take any chances.

The last month that you can plant chocolate daisy and expect a good harvest is probably August. If you wait any later than that and your chocolate daisy may not have a chance to fully mature. Starting your chocolate daisy indoors is a great way to get them started a little bit earlier.

Last Frost Date

The average date of last frost is April 15 in Alton. You should expect an average low temperature of -10°F in the coldest months of winter.

Remember that the actual date of last frost may not be accurate from year to year because it is based on the USDA zone info for Alton and it can change quite a bit from year to year. Since half of the time in Alton there is a last frost after April 15 be ready to cover your chocolate daisy if you have one of those late frosts.

USDA Zone Info for Alton

Here is the info for USDA Zone 6a.

Average Date of Last Frost (spring)April 15
Average Date of First Frost (fall)October 15
Lowest Expected Low-10°F
Highest Expected Low-5°F

This means that on a really cold year, the coldest it will get is -10°F. On most years you should be prepared to experience lows near -5°F.

Plants to Grow in Alton

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