The scientific classification of Celery and Tall Fescue includes the entire classification chart that includes kingdom, family, clade, tribe etc. A kingdom is the second highest taxonomic rank. A taxonomic rank is the level that a living organisms are placed in hierarchical level of arrangement of life forms. All the living organisms are divided into kingdoms. Plant kingdom is a main classification of living organisms that include all plants. There are six kingdoms which are: Plantae, Animalia, Fungi, Protista, Aschaea/Archaeabacteria and Bacteria Eubacteria. Celery and Tall Fescue kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Celery and Tall Fescue family is a major factor of Celery and Tall Fescue 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. Celery belongs to the family Apiaceae and Tall Fescue belongs to the family Poaceae.
While comparing scientific classification, Celery and Tall Fescue genus and other classification are also important. Also, when you compare Celery and Tall Fescue, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Apium and other plant's genus is Festuca. Celery tribe is Apieae and Tall Fescue tribe is Not Available. Celery clade is Angiosperms, Asterids and Eudicots and order is Apiales whereas Tall Fescue clade is Angiosperms, Commelinids and Monocots and order is Cyperales. Every plant have subfamilies. Celery subfamilies are, Apioideae and Tall Fescue subfamilies are Not Available. In this way you can compare scientific classification of Celery and Tall Fescue and other products also.