baptisia
noun
bap·ti·sia bap-ˈti-zh(ē-)ə 
: any of a genus (Baptisia) of North American plants of the legume family having showy papilionaceous flowers similar in form to those of the pea plant
Example Sentences
Recent Examples on the Web My initial response is to plant more of what works, in this case baptisia and sedum. 
Carol Stocker, BostonGlobe.com, 31 July 2022 On a precociously hot day in May, Avent takes me on a golf cart tour past fields of arums, lycoris, trilliums, crinums, epimediums, colocasias, baptisias and gingers — the botany begins to blur after a few hours under the beating Carolina sun. Adrian Higgins, Washington Post, 17 Sep. 2019 Unscathed (for reasons beyond my ken) include baptisia, clematis recta, and of course the sturdy-as-stone conifers. Bonnie Blodgett, Twin Cities, 17 June 2017
Carol Stocker, BostonGlobe.com, 31 July 2022 On a precociously hot day in May, Avent takes me on a golf cart tour past fields of arums, lycoris, trilliums, crinums, epimediums, colocasias, baptisias and gingers — the botany begins to blur after a few hours under the beating Carolina sun. Adrian Higgins, Washington Post, 17 Sep. 2019 Unscathed (for reasons beyond my ken) include baptisia, clematis recta, and of course the sturdy-as-stone conifers. Bonnie Blodgett, Twin Cities, 17 June 2017 Word History
Etymology
New Latin, genus name, from Greek baptisis a dipping, from baptein
First Known Use
circa 1868, in the meaning defined above