Periwinkle and Echinopsis Family
Plant family is the group of plants which have something in common. Periwinkle and Echinopsis family is a major factor of Periwinkle and Echinopsis Scientific Classification. Plant family helps you narrow the search of your plants. It also gives you idea about, how the plant looks, how the seed will be like etc. These two plant families can be different or same. Periwinkle belongs to the family Apocynaceae and Echinopsis belongs to the family Cactaceae.
Periwinkle and Echinopsis Genus and Other Classification
While comparing scientific classification, Periwinkle and Echinopsis genus and other classification are also important. Also, when you compare Periwinkle and Echinopsis, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Catharanthus and other plant's genus is Echinopsis. Periwinkle tribe is Not Available and Echinopsis tribe is Trichocereeae. Periwinkle clade is Not Available and order is Geraniales whereas Echinopsis clade is Angiosperms, Core eudicots and Eudicots and order is Caryophyllales. Every plant have subfamilies. Periwinkle subfamilies are, Not Available and Echinopsis subfamilies are Cactoideae. In this way you can compare scientific classification of Periwinkle and Echinopsis and other products also.