This species typically inhabits wadis, wadi banks and montane areas (Jongbloed et al. 2003). It is an annual herb species that produces delicate yellow flowers which are present from February to April (Western 1991, Jongbloed et al. 2003). The fruit consists of a capsule within sepals and the seeds resemble flat, light brown ovals (Jongbloed et al. 2003). It is a crop wild relative of flax, Linum usitatissimum (Kameswara Rao 2013).

This perennial herb species is known to grow within sandy plain habitats (Jongbloed et al. 2003, Fawzi and Ksiksi 2012, Mahmoud et al. 2018). It has a woody base, can reach up to 30 cm in height and has alternating, oval leaves with crinkled edges (Jongbloed et al. 2003). The fruits are covered in feathery hairs and light pink flowers grow between January and May (Jongbloed et al. 2003). A specific adaptation of this plant to its arid environment is the presence of long thick roots, disproportionate in size to the rest of the plant, in order to reach underground moisture (Jongbloed et al. 2003).

This perennial herb species has branched stems, heart shaped leaves covered in hairs, pink flowers (present between February and May) and fruit covered in hair (Jongbloed et al. 2003, Norton et al. 2009). Within the Wadi Wurayah National Park, it has been recorded from a gravel wadi dam subject to intermittent flooding, in addition to waste ground and gravel terraces (Feulner 2016).

This small annual species is know to grow within rocky cliff and ravine habitats, in addition to wadis and gravel plains (MEW 2010, Feulner 2014). It is covered in hairs and has oval leaves which may be shallowly lobed (Jongbloed et al. 2003). It is considered to be similar to its relative, Erodium laciniatum (Jongbloed et al. 2003).

This annual herb species generally grows within sand and loamy soils, in addition to wadis and adjoining gravel terraces (Jongbloed et al. 2003, Mahmoud et al. 2018). It can reach 25 cm in height and has lobed leaves with scalloped-edged, pale pink flowers between February and April (Jongbloed et al. 2003).

This annual species grows within fields in montane areas, in addition to plantations, gardens and moist disturbed ground (Jongbloed et al. 2003, MEW 2010). It can reach up to 40 cm in height, has spoon shaped leaves with rounded tips, in addition to lobed fruits and parasol-shaped flowers which can be seen between February and April (Jongbloed et al. 2003).

It generally inhabits gravel plains and wadis (Jongbloed et al. 2003), but has also been reported from abandoned fields (Western 1991). Euphorbia granulata is also considered a weed in urban areas (Norton et al. 2009). However, it seems to thrive in montane habitats (G.R. Feulner, in litt, MEW 2010). An annual herb species, it produces white, solitary flowers which are present from February to June, in addition to a three-lobed fruit (Jongbloed et al. 2003, Mahmoud et al. 2018).

This species inhabits gravel plains, wadis and low montane slopes (Jongbloed et al. 2003), it is also known from field margins and disturbed areas (Norton et al. 2009). It is a perennial herb/small shrub, has a woody base and can grow up to 80 cm in height (Jongbloed et al. 2003, Norton et al. 2009). It has yellow-green flowers on spikes and the plant also produces fruit as a capsule with three lobes (Jongbloed et al. 2003). The plain tiger butterfly (Danaus chrysippus) feeds from the flowers of this species (Gillett 1998).

MEW (2010) reported the species to be found on hillsides, and in pockets of sand and silt amongst rocks.

This species is a perennial vine that grows up to 6 m (Jongbloed et al. 2003). It flowers between February and May and grows in sand, gravel and plantations (Jongbloed et al. 2003).