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This evergreen perennial forms a tidy mound of yellow-lime foliage speckled with deep red markings which darken in colour throughout winter. Heucherella 'Solar Power' is a hybrid between Heuchera and Tiarella, producing vertical sprays of small, bell-like white blooms from late spring and throughout summer. Heucherella will happily grow in a lightly shaded spot and makes excellent groundcover. Alternatively, grow in a hanging basket or container where its foliage will tumble gracefully over the sides. Height: 35cm (14). Spread: 40cm (16).