Thanks.
Terri, it is; but a Realflo series Shastra daisy. Series: Flowers start yellowish. My records show that cultivar as 'Real Charmer', but am pretty sure it's 'Real Dream'.
Re Username, Terri: absolutely. Have always been a (northern) sunshine gardener. Over the years of my small hobby perennial gardening business, have only installed and maintained perennial gardens in sunny spaces. Reason: aim to garden for flower colour in summer and fall, as well as in spring (latter: viz. ephemerals). Happy to have a green canvas, but not big on green-on-green.