Andromeda polifolia var. glaucophylla (Link) DC.
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TAXONOMY
 
Family: Ericaceae
Genus: Andromeda
 
Species Synonyms: Andromeda glaucophylla Link
Andromeda glaucophylla var. iodandra Fern.
Andromeda polifolia ssp. glaucophylla (Link) Hultén
Common Names: bog rosemary
glaucous-leaved bog rosemary
 
DISTRIBUTION
 
Canada: east-central Saskatchewan – Ontario – Labrador – Newfoundland – Nova Scotia
Saskatchewan: east-central Saskatchewan; north of Lac La Ronge – Duck Mountain
Ecoregion: Boreal Transition, Mid-Boreal Upland, Mid-Boreal Lowland, Churchill River Upland
 
HABITAT
 
Saskatchewan: open to treed bogs and shrubby fens
Canada: Larix laricina, Picea mariana
 
RARITY STATUS
 
Provincial Status According
to Harms (2003):
Vulnerable
Nature Conservancy Status:
G5 S2
Saskatchewan Species at
Risk Status:
None
COSEWIC Status:
None
 
Andromeda polifolia var. glaucophylla is vulnerable in Saskatchewan because it is rare or uncommon and occurs in only one general region of the province. These plants are usually locally numerous in limited areas. No threats are known or anticipated at the present time.
 
SPECIES DESCRIPTION
 
Roots: creeping
Stems: erect, 10 – 30 cm high, little branched
Leaves: persistent, alternate, 1 – 5 cm long, > 2 mm wide, linear to narrowly elliptic, apex acute, white beneath with minute puberulence, coriaceous, margins revolute
Inflorescence: dense, nodding clusters at ends of branches; pedicels < 1 cm long
Flowers: calyx lobes ~ 1 mm long; corolla 5 – 7 mm long, urceolate, 5-lobed, pinkish; stamens 10, anthers awned and opening by pores; ovary superior
Fruits: capsule nearly globose, loculicidal
 
ANDROMEDA KEY FOR SPECIES FOUND IN SASKATCHEWAN
 
1 Leaves to 5 cm long, with close, white puberulence below; flowers in dense nodding clusters; pedicels < 1 cm long
A. polifolia var. glaucophylla
1 Leaves < 3 cm long, white glaucous below; flowers in lax, erect clusters; pedicels to 2 cm long
A. polifolia var. polifolia