Skip to content
Non-native Plant
Spiraea hypericifolia
Native Plant
Sparganium hyperboreum
Native Plant
Sphinctospermum
Native Plant
Spiraea ×hitchcockii
Non-native Plant
Sphenoclea
Native Plant
Sphenosciadium
Native Plant
Sphenopholis
Native Plant
Spigelia hedyotidea
Native Plant
Sporobolus heterolepis
Non-native Plant
Sphagneticola
Native Plant
Spermolepis hawaiiensis
Non-native Plant
Spiranthes graminea
Native Plant
Sphagneticola gracilis
Native Plant
Spartina gracilis
Native Plant
Sparganium glomeratum
