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Blue Spike Salvia

Salvia uligiyessa
SKU: HC017267
per Plant - 5" Deep Pot
Shipping begins the week of February 26th, 2024
Salvia uliginosa (Blue Spike Bog Sage) is a tough, long blooming sage that flowers for months with compact spikes of rich sky-blue flowers. This perennial is exceptionally easy-to-grow, and tolerates a wide range of growing conditions.
key features
Botanical Name
Salvia uligiyessa
Growing Zones
Zone 6, Zone 7, Zone 8, Zone 9
Bee Friendly, Attracts Butterflies, Attracts Hummingbirds, Easy To Grow, Long Bloom Time
Soil Moisture
Waterwise, Average, Moist / Wet
Light Requirements
Full Sun, Morning Sun & Afternoon Shade
Mature Height
48" tall
Bloom Time
Late spring to mid-summer


Blue Spike Sage or Bog Sage (Salvia uliginosa) is becoming a very popular species, enjoyed for its long blooming display of sky-blue flowers, large bushy habit, and exceptionally resilient garden performance. A big growing sage that spreads by underground rhizomes, it grows in both wet and dry soil conditions. Blue Spike Sage grows in most any soil type and tolerates both sun and partial shade. Native to southern Brazil, Argentina, and Uruguay, it won the Royal Horticultural Society's Award of Garden Merit for its outstanding performance in England and Europe.
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