Loading...

title image Denver Botanic Gardens
Gardens Navigator

Inula helenium
Velvet Dock; Elecampane

e-mailE-mail

Map

Locations

History of Flowering

History of Fruiting

Images

   Search for Inula helenium in Missouri Botanic Garden Plant Finder   

Other Plants Like This: Inula

Other Inula
Inula sp. Inula verbascifolia - Inula Inula acaulis - Alpine Elecampane Inula ensifolia 'Sunray' - Sunray Flower Inula royleana - Himalayan Elecampane Find
More
DERIVATION
helenium - named for Helen of Troy
FAMILY Asteraceae (Aster Family)  Other Plants in the Aster Family
HABIT Herbaceous | Rhizomatous
RANGE Temperate Asia, E Europe
FLOWERS Yellow;gold (Ray flowers;disk flowers)
HARDINESS USDA Zone 5 (Coldest zone where hardy)
SUN REQUIREMENTS Sun
SPECIAL CHARACTERISTICS Steppe Plant Collection
COMMON NAME(S) Velvet Dock | Elecampane
Location Map for Inula helenium (Velvet Dock; Elecampane) - 6 Map Locations Found
Click a marker pin or a green plant 'dot' for details. Map Help

^Top of Page

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

Map
Key
Accession
Number
Year Location
011967*1 2001 Lainie's Cutting Garden
164092*1 2016 Mordecai Childrens G
194667*1 2019 Steppe Garden
201679*1 2020 Freyer - Newman Center, Medicinal
201679*2 2020 Freyer - Newman Center, Medicinal
201679*3 2020 Freyer - Newman Center, Medicinal
No
Map
230523*1 2023 Index Seminum Seed

 

^Top of Page

  FLOWERING:
When Inula helenium has been observed flowering
at Denver Botanic Gardens
  Flowering by Week 1 to 52
2021 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
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
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

^Top of Page

  FRUITING:
When Inula helenium has been observed fruiting
at Denver Botanic Gardens
  Fruiting by Week 1 to 52
2022 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

^Top of Page

Images © Denver Botanic Gardens


Inula helenium
Click to Enlarge

Inula helenium
Click to Enlarge

Inula helenium
Click to Enlarge

Inula helenium
Click to Enlarge

Inula helenium
Click to Enlarge

Inula helenium
Click to Enlarge

Inula helenium
Click to Enlarge

Inula helenium
Click to Enlarge

Show More Images↓

© Denver Botanic Gardens, 1007 York Street, Denver, CO 80206

Photography © Denver Botanic Gardens

Search for Plants | Explore Gardens & Features | Discover Flowers in Bloom
Take a Virtual Expedition | Locate Memorial & Dedicated Items
Comments/Feedback on Gardens Navigator
Gardens Navigator | Contact Us | Denver Botanic Gardens Website | Logout

Powered by Web-VQF

Close
 
Print Close