VEGETABLE PATCH : The ascending Waning Crescent moon on a root day — feel the cool, slightly damp soil between your fingers and you’ll know the ground is ready. Lift parsnips (Pastinaca sativa) and scorzonera (Scorzonera hispanica) with a flat fork inserted 15–20 cm beside the row to avoid snapping the taproot / Pull mature carrots (Daucus carota ‘Autumn King’) by gripping close to the crown and easing upward with a slight twist — brush off excess soil and lay them in a single layer to dry in the shade for an hour before crating / Dig up celeriac (Apium graveolens var. rapaceum) when the swollen base reaches 8–10 cm across, trimming side roots cleanly with secateurs / In Mediterranean gardens where the soil stays warm and firm, water root rows the evening before lifting to loosen compacted ground without waterlogging.
INDOORS : A good root day extends to pot-grown edibles too. Re-pot root-bound ginger (Zingiber officinale) into a deeper container — at least 30 cm — using a free-draining mix of two parts loam to one part perlite, and bury the rhizome just 3–4 cm deep / Check turmeric (Curcuma longa) grown on a sunny windowsill: if rhizomes are pushing against the pot sides, divide and replant now, spacing sections 10 cm apart / Give your potted radishes (Raphanus sativus) a half-strength liquid feed of seaweed extract — root crops respond well to potassium at this stage, which firms cell walls and concentrates flavour.
ORCHARD : Spare a moment to check the base of fruit trees for suckers — those vigorous vertical shoots springing from the rootstock of plum (Prunus domestica), cherry (Prunus avium) or quince (Cydonia oblonga). Pull them away cleanly at their point of origin rather than cutting, which only encourages regrowth / Scrape back a little soil around the collar of young pear (Pyrus communis) trees and inspect for signs of collar rot; if the bark looks dark and waterlogged, improve drainage with a layer of coarse grit 5–8 cm deep around the base.