One of the first steps you take when you are estimating 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.

One way of determining when it's the best time to plant chocolate daisy is to check out the USDA zone info for Rosenberg.

Planting Calendar for Chocolate Daisy

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

Since chocolate daisy are one of those plants that can tolerate a tiny bit of cold weather you can plant them just a tiny bit earlier in the year than more sensitive plants.

The earliest that you can plant chocolate daisy in Rosenberg is February. However, you really should wait until March if you don't want to take any chances.

The last month that you can plant chocolate daisy and expect a good harvest is probably September. Any later than that and your chocolate daisy may not have a chance to fully mature. Starting your chocolate daisy indoors is a great way to get them started a little bit earlier.

Last Frost Date

The average date of last frost is February 15 in Rosenberg. In the coldest months of winter you can expect an average low temperature of 20°F.

Just be sure to remember that USDA zone info for Rosenberg may not be accurate from year to year and the actual date of last frost is different every year. Half of the time in Rosenberg last frost occurs after February 15 so always be ready to protect your chocolate daisy if you have a surprise late frost.

USDA Zone Info for Rosenberg

Here is the info for USDA Zone 9a.

Average Date of Last Frost (spring)	February 15
Average Date of First Frost (fall)	December 15
Lowest Expected Low	20°F
Highest Expected Low	25°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 25°F.

Plants to Grow in Rosenberg

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