One of the first steps you take when you are figuring out your gardening schedule is find your USDA Zone info. The most important data that the zone info tells us is average last frost and the lowest expected temperature for your area.

The USDA zone info for River Falls can be reffered to in order to estimate when it's a good idea to plant basket of gold.

Planting Calendar for Basket of Gold

Frost tolerance for basket of gold:	Very tolerant of frost.
When to plant:	Up to 7 weeks before last frost.

You can plant basket of gold a lot earlier in the year because they are very cold tolerant.

The earliest that you can plant basket of gold in River Falls 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 basket of gold and expect a good harvest is probably August. Any later than that and your basket of gold may not have a chance to really do well. If you are starting your basket of gold indoors then you might be able to get away with starting them a couple of weeks earlier.

Last Frost Date

In River Falls the average date of last frost happens on May 15. In the coldest months of winter you should expect an average low temperature of -25°F.

Since the USDA zone info for River Falls may not be accurate from year to year the actual date of last frost will vary from year to year. Since half of the time in River Falls you get surprised by a frost after May 15 be ready to protect your basket of gold if you have one of those late frosts.

USDA Zone Info for River Falls

Here is the info for USDA Zone 4b.

Average Date of Last Frost (spring)	May 15
Average Date of First Frost (fall)	September 15
Lowest Expected Low	-25°F
Highest Expected Low	-20°F

This means that on a really cold year, the coldest it will get is -25°F. On most years you should be prepared to experience lows near -20°F.

Plants to Grow in River Falls

You may be interested in your other planting guides for River Falls.