Note:
This in an intergeneric (two genera) cross
between plants in the genus, Heuchera
(Coralbells) and the genus, Tiarella
(Foamflowers). That is what the "X" that
precedes the name indicates.
'Bridget Bloom' - Hybrid cross of
Heuchera brizoides x Tiarella wherryi
made by Alan Bloom has dainty pink flower spikes rising
above nice basal foliage.