Our climate is normally a USDA zone 6.   Our micro-climate can go into zone 7.  The mid section of the Okanogan Valley, where Oroville is located, has two rivers and a lake that moderate the climate.  The valley has a series of benches or levels that also influence temperature.  We do not have dependable snow cover.  Beds are mulched with grass clippings, leaves or composted leaves. 

At present Eagle Rock Farms offers seeds from 19 species of trillium.  Each year the quantity of seed varies depending on weather and other factors.   As the trillium beds mature additional species will be available.  You may check the Current Seed List to see what species are available now and which ones are coming along. 

Our goal is to supply true to species trillium seed.  We have done the work to acquire and properly identify each species.  We take the time to cull plants, hand pollinate, collect and properly handle seed pods until it's time to ship.

Our thanks to all who have helped over the years with encouragement, sharing of information and friendship.  Without these generous people, Eagle Rock Farms would not have come into being.