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

You will be able to determine when it's a good idea to plant platycodon by referring to the USDA zone info for Tupelo.

Planting Calendar for Platycodon

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

Platycodon are one of those plants that can tolerate a tiny bit of cold weather which means that you can get them planted just a bit earlier than more sensitive plants.

The earliest that you can plant platycodon in Tupelo 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 platycodon and expect a good harvest is probably August. Any later than that and your platycodon may not have a chance to really do well. You can get started a little bit earlier by starting your platycodon indoors.

Last Frost Date

The average date of last frost is April 15 in Tupelo. You should expect an average low temperature of 5°F in the coldest months of winter.

Keep in mind that USDA zone info for Tupelo is not always accurate and the actual date of last frost is different every year. Half of the time in Tupelo last frost occurs after April 15 so be sure to be ready to cover your platycodon in the event of one of those late frosts.

USDA Zone Info for Tupelo

Here is the info for USDA Zone 7b.

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

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

Plants to Grow in Tupelo

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