The USDA Zone info is a great tool for gardeners to help us estimate your gardening schedule. The most important data that the zone info tells us is average last frost and the lowest expected temperature for your area.

It's a good idea to estimate when to plant ornamental grasses by using the USDA zone info for Cape Girardeau.

Planting Calendar for Ornamental Grasses

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

Ornamental Grasses do well in very little cold which means that you can plant them slightly earlier in the year than other frost tender plants.

The earliest that you can plant ornamental grasses in Cape Girardeau 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 ornamental grasses and expect a good harvest is probably August. You probably don't want to wait any later than that or else your ornamental grasses may not have a chance to really do well. You can get started a couple of weeks earlier by starting your ornamental grasses indoors.

Last Frost Date

The average date of last frost is April 15 in Cape Girardeau. It might get as low as -5°F during the coldest months of winter.

Keep in mind that USDA zone info for Cape Girardeau may not be accurate from year to year and the actual date of last frost is different every year. Since half of the time in Cape Girardeau it frosts late in the year after April 15 be ready to cover your ornamental grasses if you have one of those late frosts.

USDA Zone Info for Cape Girardeau

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 Cape Girardeau

You may be interested in your other planting guides for Cape Girardeau.