Before planting it is a good idea to find your USDA Zone info to figure out 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.

You will be able to determine when it's a good idea to plant statice by looking at the USDA zone info for Hillsboro.

Planting Calendar for Statice

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

You can plant statice a little earlier in the year because they do well in moderate cold.

The earliest that you can plant statice in Hillsboro 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. 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 couple of weeks earlier.

Last Frost Date

In Hillsboro the average date of last frost happens on April 15. In the coldest months of winter you can expect an average low temperature of -10°F.

Since the USDA zone info for Hillsboro may not be accurate from year to year the actual date of last frost changes from year to year. Since half of the time in Hillsboro you get surprised by a frost after April 15 be ready to protect your statice if you have a late frost.

USDA Zone Info for Hillsboro

Here is the info for USDA Zone 6a.

Average Date of Last Frost (spring)	April 15
Average Date of First Frost (fall)	October 15
Lowest Expected Low	-10°F
Highest Expected Low	-5°F

This means that on a really cold year, the coldest it will get is -10°F. On most years you should be prepared to experience lows near -5°F.

Plants to Grow in Hillsboro

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