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Yes, you can remove flowers that are old from petunias, but do it by nipping them off with your fingers rather than pulling which can break off a large section. Removing old flowers prevents the plants from sprawling too much and encourages further blooming.
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∙ 15y ago
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Flowers that start with a p?
Petunia.
How big is a petunia?
Petunia flowers are an inch to 4 inch blossoms depending on the type of petunia.
What are all the flowers that start with pet?
One is Petunia
Flowers starting with n?
naked ladiesnarcissusnasturtiumnerine
Where did petunia flowers originate?
Petunias grew in the wild of South America.
What are kinds of flowers?
Columbine, tigerlily, daffadill, petunia, rose, ect...
Are petunia flowers native to Oregon?
No petunias are native to South America.
What are the example of plants that have flowers?
Rose, marigold, petunia and many more
Are petunia flowers poisonous?
Petunias are not poisonous to humans, dogs or cats.
Do petunia flowers grow better in pots or in the ground why?
How petunia plants grow totally depends upon the amound of sun, water and fertilizer they receive.
Is Petunia a cute name?
Since petunias are beautiful flowers, it is a cute name for a girl.
Is petunia a chemical indicator?
The anthocyanin petunin changes from reddish-purple in an acidic solution to violet in a basic solution.http://fpedagog.org/PetuniaFlowers/petunia-flowers-as-indicators
