Salvia 'Big Blue'
A new hybrid which to me looks to be a sturdier, bushier improvement on the much-loved 'Indigo Spires'. The foliage is very similar, but denser, creating an all-over more visually compact plant. Flower spikes are large, upright and covered in deep indigo blue flowers. Full sun to partial shade, good soils with some compost added would be best. Flowering size 70-90cm H x 40-50cm W. 1 litre pot.