In 1834, Edinburgh's oldest Palm House was built; 192 years later, it reopened with its Victorian neighbour after a five-year, £23.5 million restoration that replaced all 5,750 glass panes and returned nearly 600 plants

• The Royal Botanic Garden Edinburgh has officially reopened its two historic Palm Houses after a complex five-year restoration project costing £23.5 million.
• The work included replacing every single pane of glass in both buildings.
• The reopening is a major milestone in the garden's 356-year history.