0 a garden plant grown for its white, pink, purple, or red bell-shaped flowers
1 a plant with white, pink, or purple, bell-shaped flowers
They are weak evergreen short-lived perennials and subshrubs with a sprawling habit, with small petunia-type flowers.
In tobacco, it is processed into two peptides, in petunia into three, and in sweet potato, possibly into six.
Petunia realizes her important role in keeping the city informed, but admits that she could use a break.
Most petunias are diploid with 14 chromosomes and are interfertile with other petunia species.
It was discovered in petunia as a post-transcriptional gene silencing measure.
It was one of several candidates that included maize, petunia, and tobacco.
Petunias can tolerate relatively harsh conditions and hot climates.
Before the festival, volunteers plant thousands of pink petunias all along the main streets.
