Answer:

Planting fruit trees also has many helpful environmental benefits, from cleaner air to reduced energy costs and green jobs. it's the benefits Mr. Virgilio gets.

Practicality (I'm not sure, sorry)

Yes, because Trees give off oxygen that we need to breathe. Trees reduce the amount of storm water runoff, which reduces erosion and pollution in our waterways and may reduce the effects of flooding. Many species of wildlife depend on trees for habitat. Trees provide food, protection, and homes for many birds and mammals.