One of the best tools that you have as gardeners to help us determine your gardening schedule is the USDA zone info. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

You can estimate when to plant argyranthemum in Edgewater by looking at the USDA zone info.

Planting Calendar for Argyranthemum

Frost tolerance for argyranthemum:	Not tolerant of frost.
When to plant:	After the last frost when the weather gets warmer.

You really shouldn't plant argyranthemum until after the last frost has passed because they require warm weather.

The earliest that you can plant argyranthemum in Edgewater 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 argyranthemum and expect a good harvest is probably September. If you wait any later than that and your argyranthemum may not have a chance to really do well. If you are starting your argyranthemum indoors then you might be able to get away with starting them a few weeks earlier.

Last Frost Date

On average the last frost has passed is on February 15 in Edgewater. You should expect an average low temperature of 25°F in the coldest months of winter.

Just be sure to remember that USDA zone info for Edgewater may not be accurate from year to year and the actual date of last frost will vary from year to year. Half of the time in Edgewater there is a last frost after February 15 so always be ready to protect your argyranthemum in the event of one of those late frosts.

USDA Zone Info for Edgewater

Here is the info for USDA Zone 9b.

Average Date of Last Frost (spring)	February 15
Average Date of First Frost (fall)	December 15
Lowest Expected Low	25°F
Highest Expected Low	30°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 30°F.

Plants to Grow in Edgewater

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