The horticultural name for the petunia is "petunia". There are many varieties of petunias that are such a deep blue or purple color that they appear to be black. solanaceae
Petunia is a genus of flowering plants. It has 35 recognized species.
Strobilanthes wallichii
Petunia hybrida
Ruellia angustifolia
Petunia sp
A Mexican petunia is in the acanthaceae family. Ruellia simplex is the scientific name. The genus name honors the French herbalist Jean de la Ruelle.http://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=c952
Ambystoma mexicanum
The scientific name would be Berberis gracilis.
Ferocactus pilosis
The scientific or taxonomic name would be Argemone mexicana.
A Mexican petunia is in the acanthaceae family. Ruellia simplex is the scientific name. The genus name honors the French herbalist Jean de la Ruelle.http://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=c952
The scientific or taxonomic name would be Petunia x hybrida.
The genus name is Petunia and there are are a wide range of species names.
The horticultural name for the petunia is "petunia". There are many varieties of petunias that are such a deep blue or purple color that they appear to be black. solanaceae
The scientific or taxonomic name would be Calibrachoa xhybrida.
The scientific name would be Citrus aurantifolia.
The scientific name would be Brahea armata.
The accepted scientific name is Eumaeus minijas.
tareade
Ambystoma mexicanum
The scientific or taxonomic name would be Smilisca baudinii.
The scientific or taxonomic name would be Spea multiplicata.