Practical
Plants

Saxifraga micranthidifolia

Mountain Lettuce

a perennial member of the Saxifraga genus in the family Saxifragaceae.

No photo available

Taxonomy and growth

Life cycle
perennial
Height
1 m
Flower type
hermaphrodite

Uses

Edible uses

This section contains historical Plants For A Future notes marked noncommercial.

Leaves - raw or cooked[8][9][2][3][6]. A highly-prized salad in the areas where it grows wild[4]. It can also be cooked as a greens, going well with Allium tricoccum[6].

Plant part
Leaves

Environment

Range
Eastern N. America - Pennsylvania and W. Virginia to Georgia and Tennessee.
Habitat
By brooks, wet rocks and wet banks in mountains[7].
Light
full sun
Shade tolerance
light shade
Water
moderate
Soil textures
sandy, loamy, clay
Soil pH
acid, neutral, alkaline
Tolerates Nutritionally Poor Soil
No
Drought
intolerant

Propagation

This section contains historical Plants For A Future notes marked noncommercial.

Seed - we have no information for this species but suggest sowing the seed in a cold frame in the spring. Surface sow, or only just cover the seed, and make sure that the compost does not dry out. Prick out the seedlings into individual pots when they are large enough to handle and grow them on in the greenhouse or cold frame for their first winter. Plant them out in late spring after the last expected frosts. Division in spring. Larger divisions can be planted out direct into their permanent positions. We have found it best to pot up the smaller divisions and grow them on in a lightly shaded position in a cold frame, planting them out once they are well established in the summer.

Cultivation

This section contains historical Plants For A Future notes marked noncommercial.

We have almost no information for this species and do not know if it will be hardy in Britain, though judging by its native range it is likely to succeed outdoors in most parts of this country. The following notes are based on the general needs of the genus. Prefers an open soil surrounded by stones[1]. Grows well in a rock garden.

References

  1. F. Chittendon. RHS Dictionary of Plants plus Supplement. 1956 Oxford University Press 1951-00-00

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  2. Tanaka. T. Tanaka's Cyclopaedia of Edible Plants of the World. Keigaku Publishing 1976-00-00

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  3. ? Encyclopaedia Britannica. 15th edition.

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  4. Coffey. T. The History and Folklore of North American Wild Flowers. Facts on File. 1993-00-00 ISBN 0-8160-2624-6

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  5. Britton. N. L. Brown. A. An Illustrated Flora of the Northern United States and Canada Dover Publications. New York. 1970-00-00 ISBN 0-486-22642-5

  6. Moerman. D. Native American Ethnobotany Timber Press. Oregon. 1998-00-00 ISBN 0-88192-453-9

    ↩1↩2

  7. Fernald. M. L. Gray's Manual of Botany. American Book Co. 1950-00-00

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  8. Uphof. J. C. Th. Dictionary of Economic Plants. Weinheim 1959-00-00

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  9. Usher. G. A Dictionary of Plants Used by Man. Constable 1974-00-00 ISBN 0094579202

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