Where is the fruit and vegetable section?
'Verdura' — 'ver-DU-ra'. Three syllables, stress on second. The 'r' is lightly trilled.
Your first navigation question in an unfamiliar Italian supermarket. Layout varies — asking is always the quickest solution.
'Dove si trova' = where is (it found). Impersonal reflexive 'si trova' is the standard way to ask where something is located in Italian. 'Il reparto' = the section/department.
Dov'è la frutta?
Where is the fruit?
Shortened version — perfectly understood
Mi può indicare il reparto verdura?
Can you point me to the vegetable section?
More polite — asking for directions specifically
La frutta è in fondo?
Is the fruit at the back?
Guessing the layout — fruit is often at the back in Italian supermarkets
Italian supermarkets ('supermercati') often have a separate weighing area near the fruit and veg section. You must weigh and print a price sticker before going to the till — doing this at the till itself is not possible.