Skip to main content

Auxiliary menu

  • Shop
  • Jobs
  • News
  • Enews
  • Blogs
  • Contact us

Follow us

  • Facebook
  • Instagram
  • Twitter
  • Youtube
Home

Main navigation

  • Nature Reserves
  • Wildlife Resources
    Water vole

    Water vole (c) Tom Marshall

    • Habitat explorer
    • Wildlife explorer
    • Wildlife gardening
    • Actions for wildlife
    • Climate change
  • Events
    Festival of Wildlife 2017

    (c) Lesley Davies

    • Search All Events
    • Herts Wild Art
    • Badger Watching
    • Home Farm Glamping
  • What we do
    Bittern

    ©Jamie Hall

    • About the Trust
      • Governance
      • Meet the Team
      • Staff Benefits
      • News and Publications
      • Contact Us
    • Conservation work
      • Managing nature reserves
      • Working in the wider countryside
        • Working with farmers and landholders to improve the River Mimram
      • Conservation Projects
      • Living Landscapes
      • Living Rivers
    • Partnerships
    • Herts Environmental Records Centre
    • Planning
    • Campaigns
    • Position Statements
    • Health and Wellbeing
    • State of Nature report 2020
  • Get Involved

    Images taken for the Wild About Gardens launch 12th March 2019 - false

    • Wilder Communities
      • Nextdoor Nature - Wilder Dacorum
      • Nextdoor Nature - Wilder Watford
    • Wilder Learning
      • Citizen science
      • Courses, training and events
        • AQA Introduction to Wilding Course
        • Events
        • Identiplant
    • Wilder Schools
      • Rewild your school
      • Take action for wildlife
      • Wilder talks
      • Wilder watch learning packs
    • Wilder Talks
  • Support us
    Charlotte and Bertie the Badger

    Bertie the Badger

    • Donate
      • In Memory
      • Leave a legacy
      • Celebrate & Commemorate
    • Volunteer
    • Corporate support
      • Business membership
      • Business Partnerships
    • Fundraise
      • Challenge events
      • The Fundraising Promise
    • Shop
    • Members' Area
    • Wildlife Guardians
    • Lottery
  • Donate
  • Join Us

You are here:

  1. Home
  2. Wildlife Explorer
  3. Marine
  4. Seaweeds and seagrass

Species

Seaweeds and seagrass

Thongweed

Thongweed

Peacock's tail

Peacock's tail

Rainbow wrack

Rainbow wrack

Carrageen/Irish moss (Chondrus crispus)

Carrageen

Egg wrack

Egg wrack

Serrated wrack

Serrated wrack

Common eelgrass

Common eelgrass

Gutweed

Gutweed

Sea lettuce

Sea lettuce

Oarweed

Oarweed

Sugar kelp

Sugar kelp

Channelled wrack

Channelled wrack

Spiral wrack

Spiral wrack

Bladder wrack

Bladder wrack

Purple laver

Purple laver

Footer decal
  • Privacy Policy and Safeguarding (https://www.hertswildlifetrust.org.uk/policies)
  • Contact Us (https://www.hertswildlifetrust.org.uk/contact)
  • Jobs (https://www.hertswildlifetrust.org.uk/jobs)
Home

The leading voice for wildlife conservation in Hertfordshire and Middlesex

The Hertfordshire and Middlesex Wildlife Trust Limited (Herts and Middlesex Wildlife Trust), a registered charity in England and Wales (239863). A company incorporated and registered in England and Wales (company number 816710). Registered address Grebe House, St. Michael's Street, St. Albans, Hertfordshire, AL3 4SN.