I can't find the cultivar name, Christine, so when you add the plant, please enter Lascarâ„¢ as the name of the series, Compact Burgundy as the trade name, and Lascar Compact Burgundy (without the trademark) as the cultivar name.
The actual cultivar name might show up at some point, probably on a patent document, but there's another element to this kettle of fish: This plant could be a Glandularia rather than a Verbena. Many Verbena species and hybrids have been reclassified as Glandularia species and hybrids, but the nurseries have been slow to notice.