Electro-osmosis and flexo-electricity in the dowser texture. 
Due to its low symmetry, the long-lived pseudo-planar texture, dubbed "the dowser texture", has a flexo-electric spontaneous polarisation [Formula: see text].  Being degenerated, the dowser texture is easily aligned by the electric torque [Formula: see text] acting on [Formula: see text].  The dowser texture can also be aligned by Poiseuille flows driven by electro-osmosis.  The hydrodynamic torques due to the electro-osmotic flows are linear in [Formula: see text] like the electrical one.  It is shown that in 5CB the electro-osmotic flows can alter measurements of the flexo-electric polarisation.