One of the first steps you take when you are getting a good idea your gardening schedule is find your USDA Zone info. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

It's possible to figure out when it's possible to plant fiber optic grass by looking at the USDA zone info for Cottage Grove.

Planting Calendar for Fiber Optic Grass

Frost tolerance for fiber optic grass:	Not tolerant of frost.
When to plant:	After the last frost has passed.

Since fiber optic grass are not cold tolerant you must wait until after the last frost has passed before you can plant them.

The earliest that you can plant fiber optic grass in Cottage Grove 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 fiber optic grass and expect a good harvest is probably August. You probably don't want to wait any later than that or else your fiber optic grass may not have a chance to fully mature. You can get started a few weeks earlier by starting your fiber optic grass indoors.

Last Frost Date

On average the last frost is on April 15 in Cottage Grove. You can expect an average low temperature of -20°F in the coldest months of winter.

Always keep in mind that USDA zone info for Cottage Grove is not always accurate and the actual date of last frost will vary from year to year. Half of the time in Cottage Grove there is a last frost after April 15 so always be ready to protect your fiber optic grass in the event of a late frost.

USDA Zone Info for Cottage Grove

Here is the info for USDA Zone 5a.

Average Date of Last Frost (spring)	April 15
Average Date of First Frost (fall)	October 15
Lowest Expected Low	-20°F
Highest Expected Low	-15°F

This means that on a really cold year, the coldest it will get is -20°F. On most years you should be prepared to experience lows near -15°F.

Plants to Grow in Cottage Grove

You may be interested in your other planting guides for Cottage Grove.