Equisetum hyemale (Rough Horsetail) Houseplant and—for the first time ever

and—for the first time ever published—specialist solitary bee species and the Oregon plant taxa they associate with

coastal forests of Sitka Spruce and Douglas-fir provide a refuge for the Spotted Owl

Pawpaws are hardy to -25 degrees F and require a geneitcally different Pawpaw in order to pollinate

It writes down to -30F

Equisetum hyemale (Rough Horsetail) Houseplant and—for the first time everPlant Description: Hollow stemmed blue green perennial grass like species. Black bands around each sheath. Has a deep rhizome and spreads vigorously, especially in moist conditions. Height: 1 4 ft Watering needs: high, but can tolerate seasonal moisture Sun needs: part sun Soil needs: wet Portland Plant List (Backyard Habitat Certification): Yes Landscape Use and Ecological Function: Rough horsetail thrives in wet conditions with some light shade,