When to Plant African Daisy in Cornelius, OR

The USDA Zone info is a great tool for gardeners to help us figure out your gardening schedule. 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 estimating when it's possible to plant african daisy is to check out the USDA zone info for Cornelius.


Planting Calendar for African Daisy

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

You can plant african daisy just a bit earlier in the year because they do well in moderate cold.

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

The earliest that you can plant african daisy 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 african daisy and expect a good harvest is probably September. You probably don't want to wait any later than that or else your african daisy may not have a chance to fully mature. You can get started a couple of weeks earlier by starting your african daisy indoors.

Last Frost Date

On average the last frost has passed is on March 15 in Cornelius. It might get as low as 15°F during the coldest months of winter.

It's important to remember that USDA zone info for Cornelius may not be accurate from year to year and the actual date of last frost is different every year. Since half of the time in Cornelius you get surprised by a frost after March 15 be ready to cover your african daisy if you have one of those late frosts.

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.