Phyllospadix scouleri

Phyllospadix scouleri
Surf grass exposed at low tide, with Laminaria setchllii kelp, Montana de Oro State Park
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Order: Alismatales
Family: Zosteraceae
Genus: Phyllospadix
Species:
P. scouleri
Binomial name
Phyllospadix scouleri
Hook, 1838

Phyllospadix scouleri, or Scouler's surfgrass, is a flowering marine plant in the family Zosteraceae. It is native to the coastline of western North America from the Alaskan panhandle to Baja California.

This slender, vivid green plant has long, flat blades. It grows in large clumps or beds exposed during low tide and submerged at high tide. It is found attached to rocks in the middle to low intertidal zones.