Before planting it is a good idea to find your USDA Zone info to estimate your garden schedule. The most important data that the zone info tells us is average last frost and the lowest expected temperature for your area.

In East Lansing you can figure out when it's a good idea to plant doronicum by looking at the USDA zone info.

Planting Calendar for Doronicum

Frost tolerance for doronicum:	Tolerant of some frost.
When to plant:	Up to 5 weeks before last frost.

Doronicum do well in moderate cold which means that you can plant them earlier than other frost tender plants.

The earliest that you can plant doronicum in East Lansing is February. However, you really should wait until March if you don't want to take any chances.

The last month that you can plant doronicum and expect a good harvest is probably September. You probably don't want to wait any later than that or else your doronicum may not have a chance to grow to maturity. You can get started a few weeks earlier by starting your doronicum indoors.

Last Frost Date

On average all chance of frost has passed is on April 15 in East Lansing. In the coldest months of winter you should expect an average low temperature of -15°F.

Remember that USDA zone info for East Lansing 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 East Lansing you get a frost after April 15 so be sure to be ready to cover your doronicum in the event of one of those late frosts.

USDA Zone Info for East Lansing

Here is the info for USDA Zone 5b.

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

This means that on a really cold year, the coldest it will get is -15°F. On most years you should be prepared to experience lows near -10°F.

Plants to Grow in East Lansing

You may be interested in your other planting guides for East Lansing.