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.

It's possible to determine when it's a good idea to plant neeps by looking at the USDA zone info for London.

Planting Calendar for Neeps

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

You should not plant neeps until after the last frost when the weather gets warmer because they require warm weather.

The earliest that you can plant neeps in London is April. However, you really should wait until May if you don't want to take any chances.

The last month that you can plant neeps and expect a good harvest is probably August. You probably don't want to wait any later than that or else your neeps may not have a chance to fully mature. You can get started a little bit earlier by starting your neeps indoors.

Last Frost Date

The average date of last frost is April 15 in London. You should expect an average low temperature of -5°F in the coldest months of winter.

Remember that USDA zone info for London is just an average and the actual date of last frost will vary from year to year. Half of the time in London there is a last frost after April 15 so make sure that you are ready to cover your neeps in the event of a surprise late frost.

USDA Zone Info for London

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 Low	0°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 London

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