Meconopsis can be enjoyed in many gardens, particularly in the north and west of the UK. Here the peak flowering time is normally the second half of May and at least the first half of June.
Here are details of some that we recommend, in England, Ireland and Wales as well as Scotland, and a few in other countries.
These gardens are open to the public, but not necessarily all the time. Check their websites for more details.
If you discover other good Meconopsis-rich gardens, please let us know.