Alpine Sweetgrass
Anthoxanthum monticola
Last reviewed: June 2026
Light
full sun
Water
low
Size
12"–24" H × 6"–12" W
Bloom
May, Jun, Jul
Native to
ME, MT, NH, NY and 1 more states
Anthoxanthum monticola is a compact native bunchgrass that forms neat clumps 12-24 inches tall. It produces fragrant flower spikes from May through July and thrives in full sun with minimal water once established. This drought-tolerant grass maintains an orderly growth habit that works well in cultivated landscapes.
In an HOA neighborhood
Alpine Sweetgrass is an HOA-friendly choice. Maintenance level: low. Tidiness: 4 out of 5.
Works well in: front yard, foundation, street edge, mid zone.
Wildlife value
This grass provides seed for small birds and nesting material for various wildlife. Its flowers attract beneficial insects during the spring and summer blooming period.
Native range data from the USDA PLANTS Database and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.
Does Alpine Sweetgrass fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.