Before planting it is a good idea to find your USDA Zone info to determine your garden schedule. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

You should be able to figure out when it's the best time to plant livingstone daisy by referring to the USDA zone info for Ashtabula.

Planting Calendar for Livingstone Daisy

Frost tolerance for livingstone daisy:	Not tolerant of frost.
When to plant:	After all chance of frost has passed.

You really shouldn't plant livingstone daisy until after all chance of frost has passed because they are not cold tolerant.

The earliest that you can plant livingstone daisy in Ashtabula 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 livingstone daisy and expect a good harvest is probably August. You probably don't want to wait any later than that or else your livingstone daisy may not have a chance to fully mature. Starting your livingstone daisy indoors is a great way to get them started a little bit earlier.

Last Frost Date

In Ashtabula the average date of last frost happens on April 15. You can expect an average low temperature of -5°F in the coldest months of winter.

Since the USDA zone info for Ashtabula is an average the actual date of last frost is different every year. Half of the time in Ashtabula it frosts late in the year after April 15 so just be sure to be ready to cover your livingstone daisy in the event of a surprise late frost.

USDA Zone Info for Ashtabula

Here is the info for USDA Zone 6b.

Average Date of Last Frost (spring)	April 15
Average Date of First Frost (fall)	October 15
Lowest Expected Low	-5°F
Highest Expected Low	0°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 0°F.

Plants to Grow in Ashtabula

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