They are like the pink lady slipper, except with a yellow irregular flower. Like all lady slippers, the flower is like a hollow balloon. The flower sits on its own stem. Leaves are long and slender with veins that stand out along their length. They bloom in the spring.
When you research information you must cite the reference. Citing for websites is different from citing from books, magazines and periodicals. The style of citing shown here is from the MLA Style Citations (Modern Language Association).
When citing a WEBSITE the general format is as follows.
Author Last Name, First Name(s). "Title: Subtitle of Part of Web Page, if appropriate." Title: Subtitle: Section of Page if appropriate. Sponsoring/Publishing Agency, If Given. Additional significant descriptive information. Date of Electronic Publication or other Date, such as Last Updated. Day Month Year of access < URL >.
Amsel, Sheri. "Lady Slipper (Yellow)" Exploring Nature Educational Resource ©2005-2019. February 21, 2019
< http://www.exploringnature.org/db/view/Lady-Slipper-Yellow >