Familia
AIZOACEAE
Algazul, Gazul, Salado blanco, Cosco macho
Aizoon hispanicum is an herbaceous annual plant belonging to the
Aizoaceae family. It is well known in Mediterranean regions by common
names such as gazul, algazul, cosco macho or escarcha. Its morphology is
notable for being adapted to arid and coastal environments, storing
water in its tissues.
It is a creeping or erect plant reaching
between 10 and 30 cm in height, densely branched from the base.
Its
leaves are fleshy, light green, lanceolate and sessile. The entire
surface of the plant is covered with small, hyaline, shiny papillae that
resemble dewdrops or hoarfrost.
Its flowers are solitary and emerge
from the forks of the stems; they have star-shaped tepals that are green
on the outside and whitish or yellowish on the inside.
It produces a
pentagonal capsule measuring about 20 mm, containing small black seeds.
This species thrives mainly in saline soils (halophilic), dry, chalky
terrain, abandoned farmland, nitrified land and coastal sand dunes. Its
geographical distribution covers the south and east of the Iberian
Peninsula, the Balearic Islands, the Canary Islands, North Africa
(including Egypt) and south-west Asia as far as Iran.
La Gomera, Fuerteventura, Lanzarote