Asteraceae [E-H]

38 topics in this forum

1. Helianthus annuus [Common Sunflower]

   By Chelidon, July 31, 2020
   • 12 replies
   • 1.9k views
   • 
   • JMC
   • September 20, 2020

2. Helianthus maximiliani [Maximilian's Sunflower]

   By Andrea B., November 2, 2021
   • 10 replies
   • 447 views
   • 
   • Andrea B.
   • November 11, 2021

3. Helianthus petiolaris [Prairie Sunflower]

   By Andrea B., August 8, 2021
   • 10 replies
   • 557 views
   • 
   • Andrea B.
   • August 15, 2021

4. Helianthus sp. [Sunflower]: UV Anaglyph

   By bvf, March 28, 2020   

   • Stereo
   • 0 replies
   • 359 views
   • 
   • bvf
   • March 28, 2020

5. Heterotheca villosa [Hairy Golden Aster]

   By Andrea B., February 12, 2022
   • 0 replies
   • 133 views
   • 
   • Andrea B.
   • February 12, 2022

6. Hieracium kalmii [Canada Hawkweed]

   By Andrea B., February 25, 2013
   • 14 replies
   • 4.2k views
   • 
   • nfoto
   • July 16, 2017

7. Hieracium lachenalii [Common Hawkweed]

   By Andrea B., March 1, 2015
   • 0 replies
   • 2.5k views
   • 
   • Andrea B.
   • March 1, 2015

8. Hieracium murorum [Wall Hawkweed]

   By Andrea B., February 28, 2015
   • 4 replies
   • 2.6k views
   • 
   • Andrea B.
   • March 1, 2015

9. Hieracium scabrum [Rough Hawkweed]

   By Andrea B., February 20, 2015
   • 3 replies
   • 3.1k views
   • 
   • Damon
   • February 21, 2015

10. Hieracium umbellatum [Narrow-leaved Hawkweed]

    By nfoto, July 18, 2014
    • 2 replies
    • 1.6k views
    • 
    • nfoto
    • July 19, 2014

11. Hymenopappus tenuifolius [Chalk Hill Woollywhite]

    By Andrea B., February 7, 2022
    • 1 reply
    • 131 views
    • 
    • colinbm
    • February 7, 2022

12. Hypochaeris radicata [Cat's Ear]

    By Andrea B., February 6, 2014
    • 0 replies
    • 1.2k views
    • 
    • Andrea B.
    • February 6, 2014

13. Hypochaeris radicata [Cat's Ear]: An Australian Version

    By colinbm, August 11, 2021
    • 21 replies
    • 752 views
    • 
    • colinbm
    • August 16, 2021