GrowingHQ

December in the garden

What the catalogue says can be sown, planted and harvested in December, resolved for United Kingdom (general). Your own garden may run a fortnight either way.

Plant (26)

Harvest (18)

Prune (17)

Divide (1)

Last chance in December

These windows are open now and shut at the end of the month. Missing the close of a sowing window usually costs a year rather than a fortnight, which is why they are listed apart from everything else that can be done in December.

Prune (1)

Take cuttings (1)

Protect (1)

Coming up in January

Nothing here can be done yet — these are the windows that open when December ends, worth knowing about now because most of them need something ordered, cleared or prepared first.

  • Sow under cover1 plant aubergine
  • Harvest1 plant ivy
  • Prune1 plant wisteria
  • Protect1 plant peach

The whole of January