Question: what are easy plants to grow outside?
Answer: Zinnia. Look for zinnias in almost every color except blue; they're also available in a variety of heights. ... 
Marigolds. Cheerful marigolds are easy to grow in sunny spots, brightening your garden with shades of yellow, red and gold as they bloom all summer long. ... 
Pansies. ... 
Impatiens. ... 
Begonias. ... 
Snapdragons. ... 
Daffodils. ... 
Cosmos.