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Parnassia asarifolia

kidneyleaf grass of Parnassus add to wishlist

Plant types and subtypes: Perennials

Light Requirements: sun, part-sun, part-shade

Water Use: high

Soil Moisture: moist, wet

Soil Description: acid, rich, loam, sand

Height: 1'-2'

Bloom Time: August, September

Bloom Color: white

Leaf Color: green

Hardiness Zone: 6, 7

Additional Tags: bog plant, ornamental foliage, pond margin plant, swamp plant

Flowers of Parnassia asarifolia (grass of Parnassus)
  • Flowers of Parnassia asarifolia (grass of Parnassus)
  • Flowers of Parnassia asarifolia (grass of Parnassus)
  • Flowers of Parnassia asarifolia (grass of Parnassus)

Pricing & Availability

Description

Parnassia asarifolia

Also known as:

kidneyleaf grass of Parnassus

,

kidney leaf grass of Parnassus

,

grass of Parnassus

Scientific Synonyms:

Description

Single flowers appear at the end of delicate stalks up to 2' in height. Parnassia asarifolia is a plant of exquisite beauty. Once established it will delight you with a mound of heart-shaped leaves and prolific bursts of white, green-veined flowers.

Cultivation

Certainly a good choice for a wet, boggy, even swampy area of the garden. It may be planted in 1:1 peat to sand ratio, to ensure a proper level of acidity and drainage. Do not allow grass of Parnassus to dry out during summer. Blooms in August and September. Zones 6-7

Propagation

Propagate from seed in fall, or by very careful division of established clumps.

Additional Notes

Contrary to what could be believed judging by the common name, grass of Parnassus is not a grass at all.

Native Range & Classification

Recorded County Distribution: USDA data

Native Range:
AL, AR, GA, KY, MD, NC, SC, TN, TX, VA, WV

USDA Endangered Status:

  • Endangered: MD, KY

Classification

Kingdom Plantae Plants
Subkingdom Tracheobionta Vascular plants
Superdivision Spermatophyta Seed plants
Division Magnoliophyta Flowering plants
Class Magnoliopsida Dicotyledons
Subclass Rosidae
Order Rosales
Family Saxifragaceae Saxifrage family
Genus Parnassia grass of Parnassus
Species Parnassia asarifolia kidneyleaf grass of Parnassus