When to Plant Bellis in Cornelius, OR

One of the first steps you take when you are getting a good idea 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.

The first opportunity to plant bellis in Cornelius can be determined by looking at the USDA zone info.


Planting Calendar for Bellis

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

Bellis tend to make it in some cold which means that you can plant them just a bit earlier in the year than more sensitive plants.

JanFebMarAprMayJunJulAugSepOctNovDec
Legend 
A good time to plant bellis
Possibly ok, but a risky time to plant bellis
Probably not a good time to plant bellis

The earliest that you can plant bellis in Cornelius 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 bellis and expect a good harvest is probably September. If you wait any later than that and your bellis may not have a chance to grow to maturity. You can get started a couple of weeks earlier by starting your bellis indoors.

Last Frost Date

The average date of last frost is March 15 in Cornelius. You should expect an average low temperature of 15°F in the coldest months of winter.

Since the USDA zone info for Cornelius may not be accurate from year to year the actual date of last frost can change quite a bit from year to year. Half of the time in Cornelius it frosts late in the year after March 15 so make sure that you are ready to protect your bellis in the event of a late frost.

USDA Zone Info for Cornelius

Here is the info for USDA Zone 8b.

Average Date of Last Frost (spring)March 15
Average Date of First Frost (fall)November 15
Lowest Expected Low15°F
Highest Expected Low20°F

This means that on a really cold year, the coldest it will get is 15°F. On most years you should be prepared to experience lows near 20°F.

Plants to Grow in Cornelius

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