It means "The skirt is green".
Ahora es means "Now is'
"¿Cuánto es?" would be "How much is it?"
True.
better
If you mean… ¿Cuándo es tu cumpleaños? … then that is Spanish for, "When is your birthday?"
my dress is green
The phrase 'la mesa es verde' means "the table is green" in English.
Mi pantalones es verdo (verde) - My pantaloons are green
La falda de Flamenco es uno. (Flamenco skirt!)
Es means "it" in English.
It is not
'como es' means 'how is'
Cómo es means: How is...
It means "name is..."
"¿Cuánto es?" would be "How much is it?"
Ahora es means "Now is'
es por ti = is for you