Iva frutescens subsp. oraria
Iva frutescens subsp. oraria
Coastal marsh elder is a robust native shrub native to eastern U.S. salt marshes and coastal edges, thriving in salty, moist soils with partial shade. Once established, it requires little maintenance and is well suited to stabilizing coastal shorelines and providing wildlife habitat. This plant is an excellent choice for coastal restoration and native habitat gardening along the Atlantic seaboard.
Care Level
Low
Sun
Partial Shade
Water
Moderate
Growth Rate
Moderate
Mature Height
18″ – 36″
Soil
loam
Life Cycle
Perennial
Spacing
36″
Watering Schedule
Every 10-14 Days • Water Moderately, Keeping Soil Slightly Moist; Tolerates Brief Dry Periods Once Established
Soil pH
5 – 5.7
Temperature
-10° – 85°F
Mature Spread
up to 24″
Root Depth
Medium
Foliage
Coarse
Native to
Attracts
Sources
Data: trefle, usda
No nurseries currently have this species in stock.