Orach Chayim, part of the Shulchan Aruch, 239, 240.
"Chapters on Jewish Literature" by Israel Abrahams
Orach is a hardy, annual plant, with an erect, branching stem, varying in height from two to four feet, according to the variety.
"The Field and Garden Vegetables of America" by Fearing Burr
In 1913 he accepted a call from the Congregation Orach Chayim of New York.
"The Menorah Journal, Volume 1, 1915" by Various
Sutton Place Synagogue was founded more than 100 years ago, in 1902, as Congregation Orach Chayim, but its roots extend back even before the dawn of the 20th century.