Question: Which kind of plant is native to more locations, Chelidonium or Kirengeshoma?
Context: Cranichis ricartii is a rare species of orchid known by the common name Puerto Rico helmet orchid.  It is native to Puerto Rico, where it is known from three locations in one forest.  The plant has also been seen in Guadeloupe.  The plant's rarity is the main reason for its listing as an endangered species of the United States. Physaria navajoensis, the Navajo twinpod or Navajo bladderpod, is a plant species native the US states of Arizona, Utah, and New Mexico.  It is known from only one county in Arizona (Apache), one in Utah (Kane) and two counties in New Mexico (San Juan and McKinley).  Much of the plant's range is on land of the Navajo Nation.  The plant occurs in open, sunny locations at elevations of 2200-2400 m. Schoenoplectus hallii is a species of flowering plant in the sedge family known by the common name Hall's bulrush.  It is native to the United States, where it has a disjunct distribution, occurring in widely spaced locations throughout the Midwest and East.  It is a rare plant. Conium maculatum (hemlock or poison hemlock) is a highly poisonous biennial herbaceous flowering plant in the carrot family Apiaceae, native to Europe and North Africa.  A hardy plant capable of living in a variety of environments, hemlock is widely naturalized in locations outside its native range. Kirengeshoma is a genus containing two species of plants in the hydrangea family.  Both are clump-forming perennials native to Eastern Asia, with sycamore-like palmate leaves and nodding, waxy yellow flowers on slender stalks, growing in shady environments.  They are grown as garden plants in temperate regions of the world. Mimulus evanescens is a rare species of monkeyflower known by the common name disappearing monkeyflower.  It is native to the western United States, where it is known from about ten locations in and around the Great Basin within the states of Idaho, Oregon, and California.  Specimens of the plant had been catalogued as "Mimulus breviflorus", but on further examination it was evident that they were a separate, unclassified species; this was described to science in 1995.  It is thought that the plant may have evolved via hybridization between "M. breviflorus" and "M. latidens", or that "M. evanescens" evolved from "M. latidens" and then into "M. breviflorus". Stylophorum diphyllum (celandine-poppy, wood poppy, poppywort) is a herbaceous perennial native to moist woodland in eastern North America, valued for its yellow flowers.  The common name is derived from greater celandine ("Chelidonium majus"), a closely related European plant with similarly shaped leaves and similarly coloured and shaped flowers. Kirengeshoma palmata, the yellow wax bells, is a species of flowering plant in the family Hydrangaceae, native to Japan and eastern China (Huangshan and Tianmushan).  It is a clump-forming herbaceous perennial growing to 60 - tall by 75 cm broad, with sycamore-like palmate leaves, and fleshy, pale yellow flowers borne on slender maroon stems in late summer.  It is a calcifuge, suitable for cultivation in a shady, moist location in acid soil. Salvia divinorum (also known as sage of the diviners, ska maría pastora, seer's sage, yerba de la pastora and just salvia) is a psychoactive plant which can induce visions and other spiritual experiences. Its native habitat is in cloud forest in the isolated Sierra Mazateca of Oaxaca, Mexico, where it grows in shady and moist locations.  The plant grows to over a meter high, has hollow square stems, large leaves, and occasional white flowers with violet calyxes.  Botanists have not determined whether "Salvia divinorum" is a cultigen or a hybrid; native plants reproduce vegetatively, rarely producing viable seed. Chelidonium majus, commonly known as greater celandine or tetterwort,(although tetterwort also refers to "Sanguinaria canadensis"), nipplewort, or swallowwort, is a herbaceous perennial plant, the only species in the genus Chelidonium.  It is native to Europe and western Asia and introduced widely in North America.
Answer: Chelidonium