Tomatoes and bulbs

Tomatoes and bulbs

(nevemind about the tomatoes, it was answered. thanks.) My other question is about bulbs (hence subject title). I've seen the bulbs-in-a-box at department stores and was curious to know if you can grow any ol' bulb like that. I'm a complete novice when it comes to bulbs so any other information about them would be welcome.
Pictures from my first garden

Pictures from my first garden

plant ID pretty plz~?

plant ID pretty plz~?

Ikea Couches

Ikea Couches

Macro – bis

Macro – bis

Perenial Blue Flower identification.

Perenial Blue Flower identification.

Apartment Bedroom

Apartment Bedroom