Royal Candles Speedwell

– Fast-growing

– Reaches mature height and spread within one growing season

– Attracts pollinators like bees and butterflies

– Deer and rabbit resistant

– Spring: foliage emerges in tidy mounds

– Summer: peak flowering in early to midsummer

– Fall: may rebloom lightly; foliage stays neat

– Winter: dies back to ground in cold zones

– Mass plantings and borders

– Pollinator and bee gardens

– Formal garden design

– Containers

– Deep green, lance-shaped leaves form a compact, tidy basal mound

– Foliage remains attractive throughout the growing season

– Slightly glossy texture and clean form

– Rich violet-blue flower spikes, densely packed on upright stems

– Blooming period: early to mid-summer (June–July)

– Spikes rise 15–18 inches tall and persist for several weeks

– Rebloom possible with deadheading

– Deadhead spent flower spikes to encourage extended blooming

– Lightly shear after main bloom to promote compact regrowth

– Cut back to the base in early spring before new growth appears

– Prefers moderate, consistent moisture

– Drought tolerant once established but performs best with regular watering

– Avoid overwatering and poorly draining conditions

– Plant in spring or early fall for best root establishment

– Space 12–18 inches apart to allow mature spread and airflow

– Prefers well-drained, moderately fertile soil

– Avoid heavy, wet, or poorly draining soil—amend with compost or grit if necessary

– Water deeply after planting and mulch lightly

– Suitable for fresh floral arrangements

– Cut stems when bottom florets begin to open

– Not ideal for drying

– Apply a light layer of compost or balanced slow-release fertilizer in spring

– Avoid excessive nitrogen, which may encourage floppy growth

– Attracts bees, butterflies, and hoverflies

– Flowers are rich in nectar and support midseason pollinators

– Salvia nemorosa – similar spiky form and pollinator attraction

– Echinacea purpurea – bold daisies complement vertical spikes

– Nepeta faassenii – soft mounding habit contrasts well

– Coreopsis verticillata – yellow tones brighten the bed

– Gaillardia aristata – heat-tolerant partner with overlapping bloom time