Before planting it is a good idea to find your USDA Zone info to figure out your garden schedule. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

By referring to the USDA zone info for Boston it's possible to estimate when you can plant statice.

Planting Calendar for Statice

Frost tolerance for statice:	Tolerant of some frost.
When to plant:	Up to 5 weeks before last frost.

Since statice are moderately cold tolerant you can plant them a little earlier in the year than other frost tender plants.

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

Last Frost Date

In Boston the average date of last frost happens on April 15. It might get as low as -5°F during the coldest months of winter.

Since the USDA zone info for Boston is just an average the actual date of last frost changes from year to year. Half of the time in Boston there is a last frost after April 15 so just be sure to be ready to protect your statice if you have a late frost.

USDA Zone Info for Boston

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 Boston

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