• Stroller exit by 6pm, since after the gate closes the only way out is a turnstile that strollers, wheelchairs and bikes can't pass
• Look, don't touch: the collection includes toxic plants and some that irritate skin, and no part of a plant can go home
• Café changing table in the accessible toilet of the café building, and the café keeps the garden's hours

A geographical botanic garden run by the Finnish Museum of Natural History, laid out on old manor grounds since the 1980s. Gravel paths lead from European plants to a Rocky Mountains section and on to East Asia, alongside collections of cultivated plants.

There are picnic tables, mown lawns where picnics are allowed, and a small café. Some plants are toxic or irritate skin, so kids look without touching.