13 July

VEGETABLE PATCH : Before 10h01 (UTC), the descending Waning Crescent moon still favours root activity — a narrow but genuine window to work the soil around underground crops. Earth up established fennel (Foeniculum vulgare) bulbs by drawing 8–10 cm of loose soil around the swelling base to blanch them and develop a sweeter, more anise-like flavour / Side-dress Hamburg parsley (Petroselinum crispum var. tuberosum) and black radish (Raphanus sativus var. niger) with a light sprinkling of balanced granular fertiliser (30 g per metre of row), raked in gently and watered through / If you grow Jerusalem artichokes (Helianthus tuberosus), check that stems are well-staked — at this height, a summer gust can snap them at the collar and set back tuber development significantly.

LANDSCAPING : After 10h01 (UTC), the moon shifts into a flower-favourable phase — a welcome cue to turn your attention to ornamental beds. Deadhead repeat-flowering roses (Rosa spp.) by cutting just above the first outward-facing five-leaflet set; this redirects energy into the next flush rather than seed production / Trim spent blooms from lavender (Lavandula angustifolia) with light shears, removing about one-third of the green stem — avoid cutting into old wood, which is slow to regenerate in summer heat / Stake tall-growing dahlias (Dahlia spp.) and delphiniums (Delphinium elatum) if you haven’t already; loop soft ties loosely around the stem to allow natural movement without bruising / In Mediterranean gardens, this is a good stretch to deadhead gazanias (Gazania rigens) and arctotis (Arctotis fastuosa) daily — both rebloom generously when kept clean / Sow wallflowers (Erysimum cheiri) in a nursery bed for next spring’s display: sow thinly in drills 1 cm deep and 20 cm apart, and keep the seedbed shaded until germination.