The optimal soil conditions for marram grass is a soil pH from 4.5 to 9.0, soil temperatures from 10–40 °C (50–104 °F), [17] and salt concentrations of no more than 1.0-1.5%. [18] Marram grass can also be found on alkaline soils with a high pH of …

Despite their occurrence on seacoasts, Ammophila grasses are not particularly tolerant of saline soils, although they can tolerate a salinity of about 15 g/L (1.5%), which makes them "moderate halophytes ". [4] Ammophila builds coastal dunes and thus stabilizes the sand.

Soil – sandy. Flowering – from May to August. Planting marram grass. Marram beach grass is a typical seaside grass. It’s often topping sand dunes where the grass helps lock the dunes in place with their roots.

But Marram grass is not just a convenient child's sword or hiding place, it plays a vital role in stabilising the dunes, its fibrous, matted roots binding the sand down, which helps to encourage the colonisation of other plants.

Sep 7, 2012 · Marram grass is a Xerophyte – thriving in arid conditions where most plants would curl up and die. Surviving happily on free-draining sand on windy coasts, the plant does everything it can to prevent unnecessary water loss.

Marram grass, scientifically known as Ammophila arenaria, is a remarkable grass species that is native to coastal sand dunes of Europe and North America. It is commonly known as beach grass, and it has a unique ability to stabilize sand dunes and prevent them from shifting and eroding.

Apr 29, 2015 · A. arenaria grows most vigorously in the open habitat of mobile and semi-fixed dunes where it can tolerate extremes of exposure and wide diurnal fluctuations in soil temperature. The species occurs on sand dunes far above the water table with most roots extending to about 1 m in depth but roots can be found down to depths of 2 m and even 5 m ...

It has tightly rolled, sharply pointed grey-green leaves, and produces large spikes of cream or pale yellow flowers in June. As a coastal plant, it is very tolerant of salt and sea spray, and grows...

Apr 29, 2017 · On the morpho-anatomical level, marram grass (Ammophila arenaria L.), a typical granimeous plant of the coastal dunes, is well adapted to its biotope. Thanks to its high adaptations, this xerophyte...

Dune plant with great sand-binding and sand-trapping capacity. There are two principle species of marram grass Ammophila arenaria (marram, European marram grass or European beach grass) and A. breviligulata Fern. (American beach grass).