Nuttalls Violet
Viola nutalli
Native to the region
Part sun to full shade
Dry to wet water needs
Zones 3 to 8
Western Blueflag Iris
Iris missouriensis
Native to the region
Full sun
Wet water needs
Zones 3 to 8
White-Stemmed Evening Primrose
Oenothera pallida
Native to the region
Full sun
Dry water needs
Zones 3 to 10
Silverleaf Phacelia
Phacelia hastata
Native to the region
Part sun
Dry water needs
Zones 3 to 9
Thyme
Thymus ssp.
Full sun
Dry to medium water needs
Zones 5 to 8
Bellflower
Campanula scouleri
Partial to full sun
Wet water needs
Zones 3 to 8
Lavender
Lavendula ssp.
Full sun
Dry, drought tolerant
Zones 3 to 10
Self-Heal
Prunella vulgaris
Native to the region
Part shade to full sun
Medium to wet water needs
All zones
Hyssop
Agastache ssp.
Native to the region
Partial to full sun
Wet water needs
Zones 3 to 10
Bergamot
Monarda fistulosa
Native to the region
Partial to full sun
Dry to medium water needs
Zones 3 to 10
Sage
Salvia officinalis
Full sun
Dry, drought tolerant
Zones 3 to 10
Rocky Mountain Penstemon
Penstemon strictus
Native to the region
Full sun
Dry to medium water needs
Zones 4 to 8