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  1. Planted 2007-05-21
  2. First harvest 2007-08-16 expected
  3. Last harvest 2008-04-05 expected
  4. Finished 2008-04-05 expected

No harvest months for this crop at this latitude yet.

Planted

over 19 years ago 2007-05-21

Progress

Done Finished

Degree days

13,423 of about 1,233 needed

Quantity

5 plants

Grown in

not specified

Rating

not rated

Weather in New Hampshire, USA New

Daily high and low
2 °C frost lineGrows at 4–30°Grows best 12–25°
Daily rainfall
Rain
812 mm
Hottest day
32.5°C
Coldest night
-23.4°C
Soil temperature
7.3°C
Days in its best range
140 of 361
Days
361

Weather data by Open-Meteo.com (CC BY 4.0). Contains modified Copernicus Climate Change Service information. The weather is modelled for the area around the garden, not measured in it, and runs a few days behind. The totals, charts and expected weather are our adaptation of that data.

Notes

actually scallions.

originally set given to me by a neighbor.

I let one plant go to seed each year, which has kept the crop coming each year.

But I think I need to augment the crop with new plants. Getting a little thin, only a half dozen this year.

Photos

No photos yet.

Observations

Nothing noticed yet. Note when it flowers, fruits, wilts or falls ill.

  1. Day 0
    Planted

No frost reached this onion planting

Frost was possible until 21 May. We have no night temperatures for this onion planting. The onion planting went in on 21 May, 8 days after the usual last frost (13 May).

This onion planting against the frost season

  • Usual frost danger
  • Possible: as early or late as it has come
  • Planting, finished
Frost danger it grew through
102 days
from planting to the latest it has come, 21 May
Usual last frost
13 May
planted 8 days after it

Experimental: this feature is new and might be flaky. These dates are estimates from 25 km weather-model data, not readings from a station at your garden, so a cold spot can be colder. They may be wrong, so check your national weather service and ask local growers before relying on them.

Weather data by Open-Meteo.com (CC BY 4.0)

Harvests

No harvests recorded yet.

Seeds saved

No seeds saved yet.

Jobs

Nothing is planned here.

There are no comments yet

Crop

Photo of onion

Onion

Allium cepa

  • 84 plantings
  • 20 harvests
  • An annual, living about 235 days
  • First harvest about 252 days after planting
  • Last harvest about 320 days after planting
  • Usually grown in sun

World neighbours

Other onion plantings at the same latitude.