List of Myrtales of Montana

There are at least 56 members of the evening-primrose and loosestrife order, Myrtales, found in Montana. Some of these species are exotics (not native to Montana) and some species have been designated as Species of Concern.

Evening-primrose
Family: Onagraceae


 * Calylophus serrulatus, yellow evening primrose
 * Camissonia andina, obscure evening-primrose
 * Camissonia breviflora, short-flower evening-primrose
 * Camissonia minor, small-flowered evening-primrose
 * Camissonia parvula, small camissonia
 * Camissonia scapoidea, naked-stemmed evening-primrose
 * Camissonia subacaulis, long-leaf evening-primrose
 * Camissonia tanacetifolia, tansy-leaf evening-primrose
 * Circaea alpina, small enchanter's-nightshade
 * Circaea alpina subsp. alpina, small enchanter's-nightshade
 * Circaea alpina subsp. pacifica, small enchanter's-nightshade
 * Clarkia pulchella, large-flower clarkia
 * Clarkia rhomboidea, diamond clarkia
 * Epilobium anagallidifolium, alpine willowherb
 * Epilobium angustifolium, fireweed
 * Epilobium brachycarpum, panicled willowherb
 * Epilobium ciliatum, hairy willowherb
 * Epilobium ciliatum subsp. ciliatum, fringed willowherb
 * Epilobium ciliatum subsp. glandulosum, fringed willowherb
 * Epilobium clavatum, clavate-fruit willowherb
 * Epilobium densiflorum, dense spike-primrose
 * Epilobium foliosum, california willowherb
 * Epilobium glaberrimum, glaucous willowherb
 * Epilobium halleanum, glandular willowherb
 * Epilobium hornemannii, hornemann's willowherb
 * Epilobium lactiflorum, white-flower willowherb
 * Epilobium latifolium, dwarf fireweed
 * Epilobium leptocarpum, slender-fruited willowherb
 * Epilobium minutum, small-flower willowherb
 * Epilobium oregonense, oregon willow-herb
 * Epilobium palustre, marsh willowherb
 * Epilobium palustre var. gracile, linear-leaved willowherb
 * Epilobium palustre var. palustre, marsh willowherb
 * Epilobium pygmaeum, smooth spike-primrose
 * Epilobium saximontanum, rocky mountain willowherb
 * Epilobium suffruticosum, shrubby willowherb
 * Gaura coccinea, scarlet gaura
 * Gaura parviflora, velvet-leaved gaura
 * Gayophytum decipiens, deceptive groundsmoke
 * Gayophytum diffusum, diffuse groundsmoke
 * Gayophytum humile, low groundsmoke
 * Gayophytum racemosum, racemed groundsmoke
 * Gayophytum ramosissimum, much-branch groundsmoke
 * Oenothera albicaulis, prairie evening-primrose
 * Oenothera caespitosa, tufted evening-primrose
 * Oenothera elata, hooker's evening-primrose
 * Oenothera flava, long-tubed evening-primrose
 * Oenothera nuttallii, white-stemmed evening-primrose
 * Oenothera pallida subsp. pallida, pale evening-primrose
 * Oenothera perennis, small sundrops
 * Oenothera villosa, hairy evening-primrose

Loosestrife
Family: Lythraceae
 * Ammannia robusta, scarlet ammannia
 * Lythrum alatum, winged-loosestrife
 * Lythrum salicaria, purple loosestrife
 * Rotala ramosior, toothcup

Mezereum
Family: Thymelaeaceae
 * Daphne mezereum, paradise plant