Perhaps you should try some spelling variations:
"royal botanick garden, kew" » "royal botanic garden, kew", "royal botanical garden, kew"
"royal botanik garden, kew" » "royal botanic garden, kew", "royal botanic gardens, kew", "royal betanick garden, kew", "royal botanical garden, kew", "royal bank garden, kew"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("royal botanick garden, kew") OR ("royal botanik garden, kew")).
• Removing quotes may allow a broader search: (( royal botanick garden, kew ) or ( royal botanik garden, kew )).
• Adding a wildcard symbol may retrieve word variants: (("royal botanick garden, kew") or ("royal botanik garden, kew"))*.