Here are some pictures of most of them, today. Some of them have as many flowers as the near-multiflora one did last year! I'm pleased. Edit (30 June 2020): Actually, at least one of them had a lot more,
and is a true multiflora.





Look how muscular this megabloom is!
Location: SW Idaho, USA
Climate:
BSk
USDA hardiness zone: 6
Elevation: 2,260 feet
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