Homes Businesses Industrial Water Conservation Energy Independence Act Power Hour Pay-It-Forward Home / Rebates / Water Conservation / Xeriscape / Xeriscape Plants / Xeriscape Plants Plants listed here are found in the Riverfront Park Demonstration Garden along the Apple Capital Loop Trail in Wenatchee. Numbers refer to plant identification markers in the garden. Click on photos to enlarge and for more plant details. Back Bearded Iris (Iris hybrids) Plant type Flower Flower color Varies Flower season Late spring Plant size Varies Hardiness -30 degrees Light preference Full sun Winterizing instructions In fall cut leaves to 6" above ground. Additional comments Cut flower stalks to 1" above ground after blooming. Tag number in xeriscape garden 17