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.

A way of figuring out when you can plant anagallis is to look at the USDA zone info for Ozark.

Planting Calendar for Anagallis

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

Anagallis do ok in mild cold which means that you can plant them a bit earlier in the year than other frost tender plants.

The earliest that you can plant anagallis in Ozark 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 anagallis and expect a good harvest is probably August. If you wait any later than that and your anagallis may not have a chance to fully mature. You can get started a little bit earlier by starting your anagallis indoors.

Last Frost Date

On average the last frost when the weather gets warmer is on April 15 in Ozark. You can expect an average low temperature of -5°F in the coldest months of winter.

Since the USDA zone info for Ozark is an average the actual date of last frost will vary from year to year. Since half of the time in Ozark there is a last frost after April 15 be ready to cover your anagallis if you have a surprise late frost.

USDA Zone Info for Ozark

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 Ozark

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