Cypripedium californicum (California Lady's-slippe… Cypripedium montanum (Mountain Lady's-slipper orch… Cypripedium montanum (Mountain Lady's-slipper orch… Cypripedium montanum (Mountain Lady's-slipper orch… Cypripedium montanum (Mountain Lady's-slipper orch… Epipactus gigantea (Stream orchid) Epipactus gigantea (Stream orchid) Platanthera sparciflora (Sparse-flowered bog orchi… Platanthera sparciflora (Sparse-flowered bog orchi… Platanthera sparciflora (Sparse-flowered bog orchi… Epidendrum magnoliae (Green-fly orchid) Epidendrum magnoliae (Green-fly orchid) Epidendrum magnoliae (Green-fly orchid) Epidendrum magnoliae (Green-fly orchid) Epidendrum magnoliae (Green-fly orchid) Spiranthes odorata (Fragrant Ladies'-tresses orchi… Spiranthes odorata (Fragrant Ladies'-tresses orchi… Spiranthes odorata (Fragrant Ladies'-tresses orchi… Spiranthes cernua (Nodding Ladies'-tresses orchid) Spiranthes cernua (Nodding Ladies'-tresses orchid) Spiranthes cernua (Nodding Ladies'-tresses orchid) Spiranthes cernua (Nodding Ladies'-tresses orchid) Spiranthes cernua (Nodding Ladies'-tresses orchid) Cypripedium californicum (California Lady's-slippe… Cypripedium californicum (California Lady's-slippe… Cypripedium californicum (California Lady's-slippe… Cypripedium californicum (California Lady's-slippe… Cypripedium californicum (California Lady's-slippe… Cypripedium californicum (California Lady's-slippe… Cypripedium californicum (California Lady's-slippe… Calypso bulbosa var. occidentalis (Western Fairly… Calypso bulbosa var. occidentalis (Western Fairly… Calypso bulbosa var. occidentalis (Western Fairly… Calypso bulbosa var. occidentalis (Western Fairly… Calypso bulbosa var. occidentalis (Western Fairly… Calypso bulbosa var. occidentalis (Western Fairly… Calypso bulbosa var. occidentalis (Western Fairly… Calypso bulbosa var. occidentalis (Western Fairly… Platanthera sparsiflora (Sparse-flowered bog orchi… Pipera candida (White flowered Rein orchid) Pipera candida (White flowered Rein orchid) Pipera candida (White flowered Rein orchid) Cypripedium californicum (California Lady's-slippe… Cypripedium californicum (California Lady's-slippe… Cypripedium californicum (California Lady's-slippe…