Cuphea 'Strybing Sunset'
I purchased two Cuphia 'Strybing Sunset' early this year. The plant tag says 'full sun', so I planted them accordingly. All sources I've seen say it's a prolific bloomer and blooms all year.
However, mine bloomed well at first, but not at all this summer. The leaf edges are brown and they haven't bloomed for months, but the plants appear otherwise OK. They have been watered, perhaps not often or deep enough. Annies Annuals says it grows in sun or shade.
Does anyone grow this, and know if it requires some shade (part or full) in inland areas with sustained hot summer temps?