see also 'Home Alone' a 'Watergrass haiga' 2008 here
WATER GRASS
The sky is blue, filled with morning cloud;
The little girl, must go to the grassy mound;
Passing about four houses, from her home;
Pull out the watergrass, whose flowers are blue;
Blue flowers, like cloud and sky, a delight to her;
The chickens, however, love to eat the green leaves;
That is why, her father, sends her to fetch some;
The sky is blue, filled with morning cloud;
The woman is old, yet, sky is azure as before;
She delights in taking photos, of all the weeds;
Some are red, some are white, and yes, some blue;
Blue, and growing wild and free, like on the mound;
Only now, she leaves them be, there are no chickens;
She had left that old homestead, years, years ago.
© gillena cox
Commelina
Here in Trinidad and Tobago we say 'watergrass'; it is also known as Asiatic Day flower
...In China it is used as a medicinal herb with febrifugal, antipyretic, anti-inflammatory, and diuretic effects. Additionally, it is also used for treating sore throats and tonsillitis. Recent pharmacological investigations have revealed that the Asiatic dayflower contains at least five active compounds. One of these, p-hydroxycinnamic acid, shows antibacterial activity, while another, D-mannitol, has an antitussive effect. In China and India the plant is also used as a vegetable and fodder crop...
Poets United Midweek Motif ~ Weeds/Weediness