Blue Oak Sage

Blue Oak Sage (Salvia chamaedryoides) is a compact, elegant perennial salvia producing a prolific succession of vivid, clear electric-blue flower spikes above a dense mound of small, finely textured silver-grey aromatic leaves — a striking, cool-toned combination that creates a brilliant, jewel-like intensity in mixed perennial borders, rock gardens, xeriscape plantings, and water-wise organic landscapes. The exceptionally vivid electric-blue flower color combined with the soft silver-grey foliage creates one of the most visually striking cool-toned color contrasts available in any low-growing perennial salvia, making Blue Oak Sage an outstanding specimen, border edging plant, and pollinator garden anchor throughout its remarkably long bloom season.

Grown from certified organic heritage stock, each plant arrives with a Professional Grade root system — dense, fibrous, and fully established for vigorous first-season growth in hot, dry conditions. Blue Oak Sage thrives in full sun with excellent drainage and is highly drought tolerant once established, naturally adapted to the hot, rocky, dry conditions of its native Mexican highland habitat. Its compact, well-mannered habit, exceptional heat and drought tolerance, and prolific electric-blue blooms make it an essential plant for water-wise, xeriscape, fire-resistant, and Mediterranean-style organic landscapes where brilliant cool-blue flower color and reliable low-maintenance performance are equally valued throughout the entire growing season.

• Exceptionally Vivid Electric-Blue Blooms — Vivid, clear electric-blue flower spikes deliver one of the most brilliant and intensely saturated cool-blue flower colors available in any low-growing perennial salvia — a jewel-like intensity that electrifies rock gardens, borders, and xeriscape plantings.
• Striking Silver-Grey Aromatic Foliage — Small, finely textured silver-grey aromatic leaves create a soft, luminous foliage mound that provides exceptional color contrast against the vivid electric-blue blooms and delivers year-round ornamental interest beyond the bloom season.
• Outstanding Drought & Heat Tolerance — Naturally adapted to hot, rocky, dry highland conditions, Blue Oak Sage develops exceptional drought and heat tolerance once established — thriving with minimal supplemental irrigation in xeriscape and water-wise organic landscapes.
• Prolific Extended Bloom Season — Produces vivid electric-blue flower spikes continuously from late spring through fall, delivering one of the longest and most prolific bloom seasons of any compact perennial salvia available for the organic garden.
• Premier Bee & Hummingbird Plant — Vivid electric-blue tubular blooms are outstanding attractors for hummingbirds, bumblebees, native bees, and beneficial insects throughout the remarkably long bloom season in the organic pollinator garden.

These 4" healthy live plants thrive in full sun (6–8 hours daily) with excellent drainage — plant in well-drained to sandy or rocky soil and water moderately until established, after which minimal to no supplemental irrigation is needed. Hardy in USDA zones 7–10, growing 12–24" tall with a spread of 18–24". Vivid electric-blue flower spikes bloom late spring through fall (May–October); trim lightly after each bloom flush to encourage vigorous continuous reblooming and maintain an attractive, compact silver-grey mound throughout the extended season.