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#echium — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #echium, aggregated by home.social.

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  1. The giant echium today before it was wrapped in fleece. There are some cold nights coming up. Whether it survives is now entirely down to the weather.

    #echium #canaryislands

  2. The giant echium today before it was wrapped in fleece. There are some cold nights coming up. Whether it survives is now entirely down to the weather.

    #echium #canaryislands

  3. #Autumn is an important season in temperate climates, necessary for numerous organisms to prepare for #winterdiapause. I here show #floweringplants on a dry #meadow in #Berlin in mid-#October 2025: #Achillea #millefolium, #Echium #vulgare, #Berteroa #incana, #Jacobaea #vulgaris. They serve as last #nectarsource for various insects. But what effect does #globalwarming actually have on autumn (further reading)?
    ©#StefanFWirth

    F.reading
    A.S.Gallinat (2015)
    doi.org/10.1016/j.tree.2015.01

    #Photos
    ©S F. W

  4. #Autumn is an important season in temperate climates, necessary for numerous organisms to prepare for #winterdiapause. I here show #floweringplants on a dry #meadow in #Berlin in mid-#October 2025: #Achillea #millefolium, #Echium #vulgare, #Berteroa #incana, #Jacobaea #vulgaris. They serve as last #nectarsource for various insects. But what effect does #globalwarming actually have on autumn (further reading)?
    ©#StefanFWirth

    F.reading
    A.S.Gallinat (2015)
    doi.org/10.1016/j.tree.2015.01

    #Photos
    ©S F. W

  5. #Blueweed #Echium #vulgare (#Boraginaceae) is naturally distributed from #Europe to Central Asia and occurs as a neophyte e.g. in North America and Australia. It is highly #adapted to #drought and nutrient-poor soils. According to K. A. Leiss et al. (2004), the amount of #nectar #produced is genetically determined, although #environmentalfactors also play a role. #biodiversity

    © #StefanFWirth #Berlin 2025

    Ref

    K. A. Leiss et al. (2004)
    doi.org/10.1038/sj.hdy.6800439

    #Photos
    S.F. Wirth Bln 2025

  6. #Blueweed #Echium #vulgare (#Boraginaceae) is naturally distributed from #Europe to Central Asia and occurs as a neophyte e.g. in North America and Australia. It is highly #adapted to #drought and nutrient-poor soils. According to K. A. Leiss et al. (2004), the amount of #nectar #produced is genetically determined, although #environmentalfactors also play a role. #biodiversity

    © #StefanFWirth #Berlin 2025

    Ref

    K. A. Leiss et al. (2004)
    doi.org/10.1038/sj.hdy.6800439

    #Photos
    S.F. Wirth Bln 2025

  7. Tajinastes (#Echium wilpretii ssp trichosiphon) in Caldera de Taburiente NP (La Palma, #Canary Is.) are now flowering. They are difficult to miss in the way to the top!

    #LaPalma @ecology @plants @botany @plantscience @nature
    @biodiversity @conservation @nationalparks #canaryisland

  8. Tajinastes (#Echium wilpretii ssp trichosiphon) in Caldera de Taburiente NP (La Palma, #Canary Is.) are now flowering. They are difficult to miss in the way to the top!

    #LaPalma @ecology @plants @botany @plantscience @nature
    @biodiversity @conservation @nationalparks #canaryisland

  9. Vipers bugloss, Blueweed, Echium vulgare. A favourite summer #weed of mine due to its pretty #blue #flowers

    I took these photos yesterday 27 Dec, by the Commissioners Track near Roxburgh Dam, Central Otago. New Zealand #NewZealand #VipersBugloss #echium #CentralOtago #Roxburgh