Skip to main content
  • Home
  • Getting about

    Getting about

    Back
    • Rentals
    • Taxi services
    • Bus services
    • Park areas
  • Stays
  • Eat
  • Sea

    Sea

    Back
    • Beaches
    • Bathing establishments
    • Diving centers
    • Sailing
  • Guided excursions
  • Sports
  • Places to see
  • Special offers
  • Last minute offers
  • Ferries
Infoelba - Dove natura è vacanza
  • Italian
  • English
  • German
  • French
  • Infoelba - Dove natura è vacanza

Sleep

  • Find accommodation
  • Request a quote
  • Accommodation that is open all year round
  • Hotels
  • Residences
  • Bed & Breakfast
  • Farm holidays
  • Campsites
  • Farm campsites
  • Apartments and holiday homes
  • Villas and independent houses
  • Villas
  • Luxury accommodations

Travel info

  • Ferries
  • How to reach the island
  • Luggage store
  • Getting around the island
  • Car and scooter rental
  • Online scooter rental
  • Taxi and car hire

Elba Island

  • Beaches and coasts
  • Towns and villages
  • What to see
  • Flavours of Elba
  • Tuscan Archipelago National Park
  • Recommended itineraries
  • Webcams

Experiences

  • Elba not to be missed
  • Water sports
  • Outdoor sports
  • Wine & Food Experience
  • Guided tours
  • Boat trips
  • Elba by bike
  • Trekking: trails and walking routes
  • Activities for children
  • Events and festivals

Services

  • Restaurants and pizzerias
  • Tourist and real estate agencies
  • Campers and caravans
  • Beach establishments
  • Boat rental
  • Bike and e-bike rental
  • Shopping
  • Travelling with pets
  • Free apps
  • Weather
  • Useful numbers
Vacancy quote Search accommodation Last minute booking Special offers Ferries to Elba Hire
Last minute booking 7 Special offers 6 Apartaments 212 Small villas and detached houses 16 Bed & breakfast 14 Hotels 77 Villas 8 Residences 45 Farm holiday centres 13 Campsites 20 Farm holiday campsites 1
  1. Island of Elba
  2. Discovering Elba
  3. Interesting facts
  4. Posidonia...not seaweed!

Mediterranean tapeweed is a marine plant that grows in unpolluted seas

Catamaran on beach with posidonia seagrass and sea in the background on Elba Island

For those who prefer "rugged" beaches, those that are classed as pristine because man has in no way interfered with nature - as often happens with beaches where there are bathing establishments - the Island of Elba is a true paradise.

There are obviously many beaches where sun beds, deck chairs and sun umbrellas are rented out, but this is mostly in the longer ones, usually sandy, and the free areas are usually quite decent sized. If you go or have ever been to any of these beaches, you will notice and probably have noticed that there are sometimes areas covered in what is wrongly considered seaweed, but that in actual fact is Mediterranean Tapeweed, sometimes called Neptune Grass.

Mediterranean Tapeweed is in actual fact a marine plant that only grows where the sea is unpolluted.

Thankfully around Elba there are many meadows of Mediterranea Tapeweed! It is similar in many ways to land plants: it has roots, a rhizomatous main part, and clusters of 6 or 7 long, ribbon-like leaves up to 1 cm in width. It blooms in autumn and in spring, and the fruits that you will see floating in the sea are commonly called "sea olives".

Once the leaves have died they are usually washed up on to the beach during the winter months and these are the heaps you see.

These heaps of squashed, dried posidonia are good for the coastline because they help prevent excessive erosion on the beaches.

I like it I don't like it I'm not interested

You might also like...

Sea balls
  • Sleep
  • Find accommodation
  • Request a quote
  • Accommodation that is open all year round
  • Hotels
  • Residences
  • Bed & Breakfast
  • Farm holidays
  • Campsites
  • Farm campsites
  • Apartments and holiday homes
  • Villas and independent houses
  • Villas
  • Luxury accommodations
  • Travel info
  • Ferries
  • How to reach the island
  • Luggage store
  • Getting around the island
  • Car and scooter rental
  • Online scooter rental
  • Taxi and car hire
  • Elba Island
  • Beaches and coasts
  • Towns and villages
  • What to see
  • Flavours of Elba
  • Tuscan Archipelago National Park
  • Recommended itineraries
  • Webcams
  • Experiences
  • Elba not to be missed
  • Water sports
  • Outdoor sports
  • Wine & Food Experience
  • Guided tours
  • Boat trips
  • Elba by bike
  • Trekking: trails and walking routes
  • Activities for children
  • Events and festivals
  • Services
  • Restaurants and pizzerias
  • Tourist and real estate agencies
  • Campers and caravans
  • Beach establishments
  • Boat rental
  • Bike and e-bike rental
  • Shopping
  • Travelling with pets
  • Free apps
  • Weather
  • Useful numbers
  • Infoelba su Facebook
  • Infoelba su Instagram
  • Infoelba su YouTube

Infoelba non si assume alcuna responsabilità per l'uso di marchi e slogan usati dagli inserzionisti e per eventuali errate indicazioni.

Informa inoltre che i listini prezzi, orari, date o altro materiale informativo pubblicato su questo sito è suscettibile a variazioni.

:: Siete quindi invitati a chiedere conferma alle strutture interessate ::

Infoelba

©1999-2026 Infoelba s.r.l. Unipersonale - Viale Teseo Tesei, 12 - Centro Servizi Il Molino - 57037 Portoferraio (LI)

P. IVA e C.F. 01130150491 - capitale sociale €10.000,00 i.v. - registro imprese numero 01130150491 - REA: LI - 100635

infoelba® it is a registered trademark - all rights reserved - Accesso all'area riservata

Share on

Facebook WhatsApp Email

Link copied to clipboard!