David Ward and Old Man Cactus Family
Plant family is the group of plants which have something in common. David Ward and Old Man Cactus family is a major factor of David Ward and Old Man Cactus 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. David Ward belongs to the family Boraginaceae and Old Man Cactus belongs to the family Cactaceae.
David Ward and Old Man Cactus Genus and Other Classification
While comparing scientific classification, David Ward and Old Man Cactus genus and other classification are also important. Also, when you compare David Ward and Old Man Cactus, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Pulmonaria and other plant's genus is Cephalocereus. David Ward tribe is Not Available and Old Man Cactus tribe is Pachycereeae. David Ward clade is Not Available and order is Lamiales whereas Old Man Cactus clade is Angiosperms, Core eudicots and Eudicots and order is Caryophyllales. Every plant have subfamilies. David Ward subfamilies are, Not Available and Old Man Cactus subfamilies are Cactoideae. In this way you can compare scientific classification of David Ward and Old Man Cactus and other products also.