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Alcea rugosa
Hollyhock

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Other Plants Like This: Alcea (Hollyhocks)

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DERIVATION
Alcea from Gk. alkaia, a kind of mallow.
rugosa - Wrinkled
FAMILY Malvaceae (Mallow Family)  Other Plants in the Mallow Family
HABIT Herbaceous
GROWTH FORM Upright
RANGE Ukraine, Russian Federation, Caucasus
LEAF TYPE Deciduous
FLOWERS In July, Yellow
HARDINESS USDA Zone 4 (Coldest zone where hardy)
SUN REQUIREMENTS Sun
SPECIAL CHARACTERISTICS Steppe Plant Collection
COMMON NAME(S) Hollyhock
SYNONYMS Alcea taurica
Location Map for Alcea rugosa (Hollyhock) - 2 Map Locations Found
Click a marker pin or a green plant 'dot' for details. Map Help

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Individual Location for Alcea rugosa:
(To display plant details, click a number in the table.)

Map
Key
Accession
Number
Year Location
900402*1 1990 Rock Alpine Garden
161186*1 2016 Steppe Garden
No
Map
180307*1 2018 Seed

 

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  FLOWERING:
When Alcea rugosa has been observed flowering
at Denver Botanic Gardens
  Flowering by Week 1 to 52
AVE. 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
 
2019 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
2015 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
2014 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
2006 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 Alcea rugosa has been observed fruiting
at Denver Botanic Gardens
  Fruiting by Week 1 to 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

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Images © Denver Botanic Gardens


Alcea rugosa
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Alcea rugosa
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Alcea rugosa
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Alcea rugosa
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Alcea rugosa
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Alcea rugosa
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Alcea rugosa
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Alcea rugosa
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Photography © Denver Botanic Gardens

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