VEGETABLE PATCH : The ascending Waning Gibbous moon keeps sap moving vigorously through leafy growth — a strong signal to focus on greens today. Sow quick-maturing salad leaves directly in rows 20 cm apart: cut-and-come-again varieties like ‘Catalogna’ chicory, ‘Lollo Rossa’ lettuce, and ‘Rucola Coltivata’ rocket will germinate fast in the still-warm soil and give you harvests well into October / Transplant young Swiss chard seedlings (‘Bright Lights’, ‘Fordhook Giant’) into their final position, spacing them 30 cm apart and watering in with a dilute seaweed solution (5 ml per litre) to ease root establishment / Pinch out any yellowing outer leaves from kale plants (‘Cavolo Nero’, ‘Redbor’) at the base — this opens up airflow and redirects the plant’s energy into fresh, tender growth at the crown / In Mediterranean gardens or under a polytunnel, direct-sow pak choi (‘Canton Dwarf’, ‘Joi Choi’) now: the combination of warmth and shortening days suits them perfectly, and they’ll heart up in 5–6 weeks.
INDOORS : A quiet moment to check on seedlings started under cover. Thin out overcrowded trays of winter lettuce (‘Winter Density’, ‘Arctic King’) to one plant per cell — crowded roots compete for moisture and the weakest seedlings drag down the whole batch / Mist the foliage of young celery plants (‘Victoria’, ‘Tall Utah’) lightly in the morning; at this stage they appreciate humidity without sitting in wet compost, so let the surface dry slightly between waterings / If you have a cold frame, prop the lid open by 10–15 cm during the day to harden off any brassica transplants — the temperature swings between day and night at the end of August build resilience before they go out.