Evergreen bugloss
Pentaglottis sempervirens
Evergreen bugloss is a shade-tolerant perennial that produces striking blue flowers in spring and maintains attractive foliage year-round. It prefers moist, humus-rich soil in partial shade, making it ideal beneath trees or in shaded borders. Water regularly during dry spells and divide clumps every few years to maintain vigour.
Care Level
Low
Sun
Partial Shade
Water
Moderate
Growth Rate
Moderate
Mature Height
12″ – 36″
Soil
loam
Life Cycle
Perennial
Spacing
18″
Watering Schedule
Every 7-10 Days • Water Thoroughly; Keep Soil Consistently Moist But Not Waterlogged
Soil pH
7 – 7.5
Temperature
-40° – 85°F
Mature Spread
up to 24″
Root Depth
Deep
Foliage
Coarse
Propagation: Seed, Root Cutting
Native to
Attracts
Sources
Data: trefle, usda
Image: trefle.io — Taken May 2, 2019 by Jan Mertens (cc-by-sa)
No nurseries currently have this species in stock.