When to Plant Neeps in Sierra Madre, CA

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.

You can determine when you can plant neeps in Sierra Madre by referring to the USDA zone info.


Planting Calendar for Neeps

Frost tolerance for neeps: Not tolerant of frost.
When to plant: After the last frost.

You can not plant neeps until after all chance of frost has passed because they are not cold tolerant.

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

The earliest that you can plant neeps in Sierra Madre 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 neeps and expect a good harvest is probably September. Any later than that and your neeps may not have a chance to fully mature. If you are starting your neeps indoors then you might be able to get away with starting them a couple of weeks earlier.

Last Frost Date

On average the last frost is on January 31 in Sierra Madre. In the coldest months of winter you can expect an average low temperature of 30°F.

It's important to remember that USDA zone info for Sierra Madre is just an average and the actual date of last frost is different every year. Since half of the time in Sierra Madre last frost occurs after January 31 be ready to cover your neeps in the event of one of those late frosts.

USDA Zone Info for Sierra Madre

Here is the info for USDA Zone 10a.

Average Date of Last Frost (spring)January 31
Average Date of First Frost (fall)December 15
Lowest Expected Low30°F
Highest Expected Low35°F

This means that on a really cold year, the coldest it will get is 30°F. On most years you should be prepared to experience lows near 35°F.

Plants to Grow in Sierra Madre

You may be interested in your other planting guides for Sierra Madre.