Frenzy.
Drooped in summer a pink-bloomed
hawthorn drowsily straddles the scorched wall of noon.
A blackbird appears, skating through 
lawn for live lunch and with beak sharp as blade stoops, 
gulps yet again and though drunk on
worm flavour, flaps wildly in heat-haze before pluming 
upward over-heavy with extras, 
heads away for high climbing, levels out to the roomy 
nest site where, still tied to feed, three 
baby beaks raise hungry gapes to take fill, then soon 
sun-riddled parent will wing off again
Feeding means frenzy until feathering forms, 
the hawthorn-leaf shelter breeds extra tasty grains
     of nutrition for birds whose chicks ever gorge.       
Praise for such diligence bred in nature.