Spring Largesse and Willow Wreaths

From D10.23, Bahram Instructs His Officials. It illustrates D10.23.55–63:

D10.23.55
When spring arrived, the heralds cried at dawnBefore the court where royal signs were drawn:
D10.23.56
“Let those with substance eat and give away,And count their food a blessing every day.
D10.23.57
Let all the poor come straight to treasury doors,And take their portion from the royal stores:
D10.23.58
Five weighed-out dirhams each shall now receive,With three full mans of old wine, when they leave,
D10.23.59
Wine bright as gold or pomegranate bloom,To lift the heart and sweeten every room.”
D10.23.60
The world made ready for delight and cheer;Through town and hamlet, joyful cries rang clear.
D10.23.61
Two gold dinars bought each sweet willow wreath,While flowers bloomed in radiant light beneath.
D10.23.62
One dirham bought a lone narcissus spray;No buyer grieved to pay that price that day.
D10.23.63
The old grew young at heart in joy’s new light;The springs ran milk, their waters flowing white.