Status:
valid
Authors:
DC.
Source:
tro
Year:
1824
Citation Micro:
Prodr. 1: 320 (1824)
WFO Identifier:
wfo-0001135400
Common Names
- Parnassia grandifolia
- Grandifolia Parnassia
- Large-leaved Parnassia
Description
Parnassia grandifolia (also called 'Large-leaved grass of Parnassus', among many other common names) is a perennial herb native to North America. It has small, white flowers and toothed leaves. It is found in moist, shady forests and along streams.
Uses & Benefits
Parnassia grandifolia is used as an ornamental plant in gardens and is also used as a ground cover in shady areas.
Flower, Seeds and Seedlings
Parnassia grandifolia has white flowers with five petals. Its seeds are small and black. The seedlings are small and have two cotyledons.
Cultivation and Propagation
Parnassia grandifolia can be propagated by seed or division. Seeds should be sown in spring in a cold frame or in a sheltered position outdoors. Division is best done in spring or autumn. Larger divisions can be planted out direct into their permanent positions, though it is best to pot up smaller divisions and grow them on in a cold frame until they are established.
Where to Find Parnassia grandifolia
Parnassia grandifolia can be found in wet meadows, bogs, and wet woods in the northern United States and Canada.
Species in the Parnassia genus
Parnassia townsendii,
Parnassia trinervis,
Parnassia palustris,
Parnassia siamensis,
Parnassia procul,
Parnassia cabulica,
Parnassia alpicola,
Parnassia kumaonica,
Parnassia glauca,
Parnassia kotzebuei,
Parnassia parviflora,
Parnassia asarifolia,
Parnassia grandifolia,
Parnassia nubicola,
Parnassia pusilla,
Parnassia wightiana,
Parnassia caroliniana,
Parnassia cirrata,
Parnassia fimbriata,
Parnassia laxmannii,
Parnassia bifolia,
Parnassia foliosa,
Parnassia cooperi,
Parnassia esquirolii,
Parnassia farreri,
Parnassia mysorensis,
Parnassia oreophila,
Parnassia obovata,
Parnassia yunnanensis,
Parnassia delavayi,
Parnassia perciliata,
Parnassia amoena,
Parnassia scaposa,
Parnassia longipetala,
Parnassia tenella,
Parnassia labiata,
Parnassia faberi,
Parnassia lutea,
Parnassia chinensis,
Parnassia yui,
Parnassia crassifolia,
Parnassia epunctulata,
Parnassia filchneri,
Parnassia xinganensis,
Parnassia submysorensis,
Parnassia cacuminum,
Parnassia omeiensis,
Parnassia monochorifolia,
Parnassia noemiae,
Parnassia gansuensis,
Species in the Celastraceae family
Acanthothamnus aphyllus,
Allocassine laurifolia,
Anthodon decussatus,
Anthodon panamense,
Apatophyllum constablei,
Apatophyllum flavovirens,
Apatophyllum macgillivrayi,
Apatophyllum olsenii,
Apatophyllum teretifolium,
Apodostigma pallens,
Arnicratea cambodiana,
Arnicratea ferruginea,
Bequaertia mucronata,
Brassiantha pentamera,
Brassiantha hedraiantheroides,
Brexia alaticarpa,
Brexia australis,
Brexia madagascariensis,
Brexia marioniae,
Brexiella cymosa,
Brexiella ilicifolia,
Campylostemon angolense,
Campylostemon bequaertii,
Campylostemon danckelmannianus,
Campylostemon laurentii,
Campylostemon lindequistianus,
Campylostemon mitophorus,
Campylostemon warneckeanum,
Canotia holacantha,
Canotia wendtii,
Cassine albens,
Cassine balae,
Cassine burkeana,
Cassine congylos,
Cassine grossa,
Cassine kedarnathii,
Cassine koordersii,
Cassine megaphylla,
Cassine micrantha,
Cassine obiensis,
Cassine parvifolia,
Cassine peragua,
Cassine kamurensis,
Catha edulis,
Celastrus aculeatus,
Celastrus angulata,
Celastrus australis,
Celastrus caseariifolius,
Celastrus cuneatus,
Celastrus flagellaris,