15 April

LANDSCAPING : Before 04h03 (UTC), the moon still moves through a flower day — a narrow but worthwhile window to work with flowering ornamentals before the shift. Transplant pot-grown nemesia (Nemesia strumosa), diascia (Diascia barberae) and bacopa (Sutera cordata) into window boxes or borders, spacing them 20–25 cm apart and pressing soil firmly around each rootball / Deadhead fading tulips (Tulipa ‘Queen of Night’, ‘Apricot Beauty’) by snapping the stem cleanly below the spent bloom — leave the foliage intact for at least six weeks so the bulb can replenish its energy reserves for next year / If conditions allow, sow hardy annual sweet peas (Lathyrus odoratus ‘Matucana’, ‘Cupani’) directly at the base of a prepared support, 2 cm deep and 15 cm apart; pinch seedling tips once two pairs of leaves appear to encourage bushy, floriferous growth.

VEGETABLE PATCH : After 04h03 (UTC), the day shifts to a leaf day with the ascending moon — a steady, productive energy for anything that grows above ground and puts on green. Transplant young lettuce (Lactuca sativa ‘Merveille des Quatre Saisons’, ‘Little Gem’) and pak choi (Brassica rapa subsp. chinensis) into prepared beds, setting plants 25–30 cm apart and watering in with a gentle rose head; the ascending moon encourages sap to rise, supporting swift establishment / Direct-sow rows of spinach (Spinacia oleracea ‘Medania’), chard (Beta vulgaris ‘Bright Lights’) and land cress (Barbarea verna) 1 cm deep in drills 25 cm apart — these leafy crops thrive in the cool brightness of mid-April and germinate reliably without protection / Thin overcrowded seedlings of corn salad (Valerianella locusta) and rocket (Eruca vesicaria) to 10 cm apart, using the thinnings as a first harvest; crowded plants bolt earlier and produce tougher, more bitter leaves / In Mediterranean climates or under a polytunnel, sow a second succession of basil (Ocimum basilicum) in modules at 20°C — transplant only once nights remain reliably above 12°C.