spinach – Charlton and Blackheath Amateur Horticultural Society

1. There’s still time to direct sow some annuals like Cerinthe, Nasturtium, Nigella and Calendula for late flowering. Remember to thin out once germinated for decent size flowers.

Cerinthe major 'Purpurascens' — Cerinthe (honeywort), Nigella (love in the mist) and Calendula (pot marigold) can all still be sown now

Nigella damascena (love in the mist) — Cerinthe (honeywort), Nigella (love in the mist) and Calendula (pot marigold) can all still be sown now

2. Lily beetles are rife this year so be vigilant as they can devastate in no time (and they enjoy fritillaries too).

Tag: spinach

Pat’s 10 jobs for June 2026