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Mertensia oblongifolia - (Nutt.)G.Don.

Common Name Oblongleaf bluebells
Family Boraginaceae
USDA hardiness 4-8
Known Hazards None known
Habitats Open slopes and drier meadows, often amongst sagebrush, from the plains and foothills to moderate elevations in the mountains, occasionally to the alpine zone[60].
Range Western N. America.
Edibility Rating    (1 of 5)
Other Uses    (0 of 5)
Weed Potential No
Medicinal Rating    (0 of 5)
Care (info)
Fully Hardy Moist Soil Wet Soil Semi-shade Full sun
Mertensia oblongifolia Oblongleaf bluebells


http://commons.wikimedia.org/wiki/User:Wsiegmund
Mertensia oblongifolia Oblongleaf bluebells
www.nps.gov

 

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Summary


Physical Characteristics

 icon of manicon of flower
Mertensia oblongifolia is a PERENNIAL growing to 0.3 m (1ft).
See above for USDA hardiness. It is hardy to UK zone 4. The species is hermaphrodite (has both male and female organs).
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist or wet soil.

UK Hardiness Map US Hardiness Map

Synonyms

Plant Habitats

 Bog Garden; Cultivated Beds;

Edible Uses

Edible Parts: Flowers  Leaves
Edible Uses:

Flowers - raw[172]. Leaves - raw or cooked[172]. The leaves are rather hairy and are not so nice when eaten raw[172].

References   More on Edible Uses

Medicinal Uses

Plants For A Future can not take any responsibility for any adverse effects from the use of plants. Always seek advice from a professional before using a plant medicinally.


None known

References   More on Medicinal Uses

Other Uses

None known

Special Uses

References   More on Other Uses

Cultivation details

Succeeds in an ordinary garden soil with some shade[1, 111]. A rather difficult plant to grow, it is best in a moist position[1].

References   Carbon Farming Information and Carbon Sequestration Information

Temperature Converter

Type a value in the Celsius field to convert the value to Fahrenheit:

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Plant Propagation

Seed - best sown in a cold frame as soon as it is ripe[1, 200]. Sow stored seed as early in the year as possible. Protect from direct sunlight[200]. When they are large enough to handle, prick the seedlings out into individual pots and grow them on in the greenhouse for at least their first winter. Plant them out into their permanent positions in late spring or early summer, after the last expected frosts. Division, with care, in early spring or autumn[200].

Other Names

If available other names are mentioned here

Native Range

NORTHERN AMERICA: United States (North Dakota, South Dakota, Colorado, Idaho, Montana, Oregon, Washington, Wyoming, California, Nevada, Utah)

Weed Potential

Right plant wrong place. We are currently updating this section. Please note that a plant may be invasive in one area but may not in your area so it's worth checking.

Conservation Status

IUCN Red List of Threatened Plants Status :

IUCN Red List

Related Plants
Latin NameCommon NameHabitHeightHardinessGrowthSoilShadeMoistureEdibleMedicinalOther
Mertensia bellaBeautiful bluebellsPerennial0.6 0-0  LMHSNMWe10 
Mertensia ciliataMountain Bell, Tall fringed bluebellsPerennial0.8 4-8  LMHSNMWe11 
Mertensia longifloraSmall bluebellsPerennial0.4 3-7  LMHSNM10 
Mertensia maritimaOyster PlantPerennial0.2 3-7  LMNDM300
Mertensia paniculataTall bluebells, Alaska tall bluebells, Northern bluebells, Eastwood's bluebellsPerennial0.8 4-8  LMHSNMWe10 
Saxifraga mertensianaWood saxifragePerennial0.0 0-0  LMHSNMWe10 
Tsuga mertensianaMountain HemlockTree45.0 5-7 MLMHFSNM123

Growth: S = slow M = medium F = fast. Soil: L = light (sandy) M = medium H = heavy (clay). pH: A = acid N = neutral B = basic (alkaline). Shade: F = full shade S = semi-shade N = no shade. Moisture: D = dry M = Moist We = wet Wa = water.

 

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Expert comment

Author

(Nutt.)G.Don.

Botanical References

60200

Links / References

For a list of references used on this page please go here

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Subject : Mertensia oblongifolia  
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