List of Myrtales of Montana
# 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
