19/06/2026
🎉 RHS Garden Harlow Carr is celebrating 25 years of extraordinary growth since joining the RHS in 2001!
Visitor numbers have soared from 72,000 to over half a million a year, the garden team has tripled, and planting has flourished with more than 1,600 new plants added annually. With 120 dedicated volunteers and a landscape transformed through major developments — from The Queen Mother’s Lake to the Winter Walk and the Bramall Learning Centre — RHS Harlow Carr has become a northern hub for horticulture, learning and wellbeing.
Join the celebrations at RHS Harlow Carr from 29 Jun–3 Jul for a week of feel‑good fun:
💫£4.50 adult entry - the original price to enter the garden in 2001
💫Kids go free
💫30% off RHS membership
💫Free seed packets for RHS Members
💫Giant floral RHS letters decorated by renowned florist Jonathan Moseley on a theme of RHS Harlow Carr (from 1st July)
💫Special displays in the library
💫History of RHS Harlow Carr talk - 11am, Friday 3rd July in the Library
Come celebrate how far we’ve grown — and where we’re heading next. 🌿✨