Salvia Flower Size. High 20-25 cm and 12-18 in. Jun 21 2021 Reaches a height of 75cm Salvia nemorosa Caradonna pictured a hardy perennial with spires of electric blue flowers in July to early September.
When massing a group of it I would space the plantings to provide 18 to 24 inches of open space around each one. Jun 03 2021 The salvia flowers origin in semi-tropical Mexico means the plant tends to prefer warm climates. Salvias of all types can be grown in containers too.
May 15 2020 They grow 18 inches to 5 feet tall depending on the variety.
Dec 05 2019 Salvia cacaliifolia is a native of Southern Mexico and Central America that produces eye-catching indigo flowers held on tall stems which can reach 90cm in height and has bright green foliage. Jun 21 2021 Reaches a height of 75cm Salvia nemorosa Caradonna pictured a hardy perennial with spires of electric blue flowers in July to early September. Plant in average dry to medium well-drained soil. Its most commonly grown as a perennial in warm climates but can also be used as an annual if seeds are started indoors six to eight weeks before the last frost.