Arrowleaf balsamroot
Balsamorhiza sagittata
Arrowleaf balsamroot is a striking western North American native with large, arrow-shaped leaves and bold yellow sunflower-like blooms in spring. It thrives in full sun with excellent drainage and is highly drought tolerant once its deep taproot is established, making it ideal for xeric or rock gardens. Avoid transplanting mature plants as the taproot is easily disturbed; it is best grown from seed sown in place.
Care Level
Moderate
Sun
Partial Shade
Water
Moderate
Growth Rate
Moderate
Mature Height
12″ – 36″
Soil
loam
Life Cycle
Perennial
Spacing
36″
Flowers
yellow
Watering Schedule
Every 10-14 Days • Water Deeply But Infrequently; Allow Soil To Dry Out Between Waterings Once Established
Soil pH
6.5 – 8
Temperature
-25° – 95°F
Mature Spread
up to 24″
Root Depth
Deep
Foliage
Medium
Propagation: Seed
Attracts
Sources
Data: trefle, usda
Image: trefle.io — Taken Jul 5, 2022 by eurmal (cc-by-sa)
No nurseries currently have this species in stock.