Salvia Indigo Spires Tony's Favorites but it grows in full

but it grows in full sun and is native to all but 8 states of the continental United States

This hybrid of B

brilliant gold

In the early 1840s at Australia's Camden Park

Other than removing the old flower stalks

Salvia Indigo Spires Tony's Favorites but it grows in fullSalvia 'Indigo Spires' is a 1979 introduction from California's Huntington Botanical Garden. Selected by California horticulturist, John MacGregor, Salvia 'Indigo Spires' arose as a cross of Salvia farinacea x Salvia longispicata. Salvia 'Indigo Spires' forms an upright 3' tall clump, topped with arching spikes of dark blue purple flowers throughout summer and until frost. The unusual, twisting flower spikes create a form of their own in the garden.