"Adam\'s needle." YourDictionary, n.d. Web. 15 October 2018. <http://www.yourdictionary.com/adam-s-needle>.
Adam\'s needle. (n.d.). Retrieved October 15th, 2018, from http://www.yourdictionary.com/adam-s-needle
Any of several closely related stemless or nearly stemless plants of the genus Yucca, especially Y. filamentosa and Y. flaccida of the southeast United States, having long thin leaves and clusters of fragrant white or off-white flowers.