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Koeleria macrantha
Junegrass; Crested Hair Grass; Prairie Junegrass

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Locations

History of Flowering

History of Fruiting

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Other Plants Like This: Koeleria (Hairgrass)

Other Koeleria (Hairgrass)
Koeleria vallesiana 'Mountain Breeze' - Somerset Hair Grass Koeleria macrantha 'Little One' - Junegrass Crested Hair Grass Prairie Junegrass Koeleria pyramidata - Junegrass Crested Hairgrass Find
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DERIVATION
macrantha - large flowered
FAMILY Poaceae (Grass Family)  Other Plants in the Grass Family
HABIT Grass/sedge
GROWTH FORM Clump-forming
RANGE Europe, Asia, North America
LEAF TYPE Deciduous
FLOWERS Yellow
FRUIT Brown
HARDINESS USDA Zone 4 (Coldest zone where hardy)
SUN REQUIREMENTS Sun
SPECIAL CHARACTERISTICS Native Plant Collection | Steppe Plant Collection
COMMON NAME(S) Junegrass | Crested Hair Grass | Prairie Junegrass
SYNONYMS Koeleria albescens Koeleria cristata Koeleria gracilis Koeleria nitida
Location Map for Koeleria macrantha (Junegrass; Crested Hair Grass; Prairie Junegrass) - 8 Map Locations Found
Click a marker pin or a green plant 'dot' for details. Map Help More Plant Locations

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Individual Locations for Koeleria macrantha: More Locations
(To display plant details, click the number in the table.)

Map
Key
Accession
Number
Year Location
No
Map
911083*1 1991 Chatfield Nature Center
010860*1 2001 Sacred Earth
010860*2 2001 Sacred Earth
101123*1 2010 Mordecai Childrens G
101123*2 2010 Mordecai Childrens G
110115*1 2011 Steppe Garden
110115*2 2011 Steppe Garden
120302*2 2012 Mordecai Childrens G
131700*1 2013 Chatfield Sinnamon Center, Dry Prairie S
No
Map
163828*1 2016 Seed
No
Map
163828*2 2016 Steppe Garden

 

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  FLOWERING:
When Koeleria macrantha has been observed flowering
at Denver Botanic Gardens
  Flowering by Week 1 to 52
2016 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
2010 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52

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  FRUITING:
When Koeleria macrantha has been observed fruiting
at Denver Botanic Gardens
  Fruiting by Week 1 to 52
2018 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
2017 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
2013 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52

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Images © Denver Botanic Gardens


Koeleria macrantha
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Koeleria macrantha
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Koeleria macrantha
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Koeleria macrantha
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Koeleria macrantha
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Koeleria macrantha
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Koeleria macrantha
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Koeleria macrantha
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Photography © Denver Botanic Gardens

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