You can see below the usual age of students at each grade level. Middle Schools consist of Grades 6-8 and are sometimes also called Intermediate School including Grade 5. Sometimes, the middle school can consist of Grades 6-9 and is called Junior High School. High Schools consist of Grades 9-12.
Originally, this genus included all epiphytic orchids. As knowledge of the different types of orchids expanded, the classification became much more refined; for example, there are now some terrestrial species in the Epidendrum genus, and a great many other species have been moved to other genera.leurothallis orchids are a huge genus, with several hundred types of orchids, mostly native to cloud forests in the Andes. They like high humidity, cool temperatures, and hate to dry out. Most are tiny orchids, so you can have a large collection with many types of orchids in a small space!
This unique quality makes the paphiopedilum a very popular orchid type. Oncidiums: Oncidiums are one of the most diverse orchid types. They come in more than a thousand different variations of shapes, sizes, and colors.hile all orchids like to have sufficient aeration around their roots, these types absolutely crave it. Dendrobiums: Dendrobiums are popular because theyâre relatively easy to care for, and also come in a huge variety of shapes and colors.