Common Name: sage
Type: Herbaceous perennial
Zone: 4 to 8
Height: 1.00 to 2.00 feet
Spread: 1.00 to 2.00 feet
Bloom Time: June to September
Bloom Description: Blue-violet
Sun: Full sun
Water: Dry to medium
Tolerate: Deer, Drought, Dry Soil, Air Pollution
Easily grown in average, dry to medium, well-drained soil in full sun. Tolerates drought. Prefers moist, gravelly or sandy soils with good drainage. Plants may repeat bloom throughout the summer, but need regular moisture to encourage this. Remove spent flower spikes to help extend the bloom period. Plants may become somewhat floppy and open up as the summer progresses, particularly in humid climates. If plants flop or otherwise depreciate in summer to the point where they look unsightly, consider cutting them back to the basal foliage. In any event, cut plants back after flowering has concluded.
‘Caradonna’ is an erect, clump-forming perennial salvia that is noted for its dark purple stems and blue-violet flowers. It typically forms a foliage mound to 12” tall. Medium green leaves are aromatic when crushed. In summer, dense terminal spikes of violet-blue flowers rise above the foliage to 24” tall. Flowers are attractive to bees and butterflies.
No serious insect or disease problems. Some susceptibility to powdery mildew, leaf spot and rust. White fly and scale are occasional insect pests.
Perennial borders, cottage gardens, butterfly gardens or wild gardens. Interesting accent.