Can anyone identify a plant with long thin leaves somewhat like a dandelion which grows about 4 inches tall. It has a yellow bloom which opens slowly about 8 o'clock ( 9 o'clock in DST) at night and is dead by morning. The leaves grow close to the ground and are about 6 inches long and the flowers come from the centre of the clump. It is not a portulaca as I have those too.
Evening Primrose? http://emilysincerely.wordpress.com...-stemless-evening-primrose-oenothera-triloba/
