sweet smelling flower = roseto plant in a straight manner = to plant in rows
Hyacinth is one of the sweetest smelling flowers of spring.
Pua onaona
carnation
hyacinth
Some roses smell sweet; others are bred for their visual appeal.
Every gardener has their own preferences. I raise roses, and prefer them, but there are other good-smelling flowers.
corpse flower is the most smelling flower in the world
A peony is a very sweet smelling flower. It is sometimes used in high end soaps.
Smell is a subjective thing. There are many sweet smelling pink roses, but certain red varieties are especially notable for their beautiful scent yellow roses smell the best though ... to me, anyway.
Jose Rizal's favorite flower was the Jasminum sambac, commonly known as sampaguita. It is a sweet-smelling white flower that is considered the Philippines' national flower and is often used in ceremonies and offerings.
Mint is a sweet smelling herb.