When to Plant Garden Orache in Allentown, PA

One of the first steps you take when you are estimating your gardening schedule is find your USDA Zone info. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

It's a good idea to determine when to plant garden orache by checking out the USDA zone info for Allentown.


Planting Calendar for Garden Orache

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

Since garden orache are one of those plants that can tolerate a little bit of cold weather you can plant them a little earlier in the year than other frost tender plants.

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

The earliest that you can plant garden orache in Allentown 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 garden orache and expect a good harvest is probably September. Any later than that and your garden orache may not have a chance to fully mature. Starting your garden orache indoors is a great way to get them started a couple of weeks earlier.

Last Frost Date

In Allentown the average date of last frost happens on April 15. In the coldest months of winter you can expect an average low temperature of -5°F.

Since the USDA zone info for Allentown is not always accurate the actual date of last frost will vary from year to year. Half of the time in Allentown there is a last frost after April 15 so just be sure to be ready to cover your garden orache in the event of a late frost.

USDA Zone Info for Allentown

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 Low0°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 Allentown

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