Month-by-Month UK Perennial Planting Calendar
Knowing when to plant each perennial makes your garden easier, healthier, and more productive. Here’s a month‑by‑month Dartana planting calendar.
📅 Month-by-Month Highlights
March: Plant Primulas, Bergenia, Salvias
April: Plant Hostas, Daylilies
September: Plant Hellebores
FAQ
Can you plant perennials in winter? Only hellebores and evergreens in mild conditions.
What month is best overall? March and April.
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