Boltonia asteroides, the white doll's daisy, false chamomile, or false aster, is a species of plant native to the United States and Canada. It is found primarily in the Mississippi Valley and Great Plains from Saskatchewan south to Texas and Florida, with isolated populations in the eastern United States. Reports of the species in New England, New York, and the Pacific Northwest appear to be introductions.
Astereae is a tribe of plants in the family Asteraceae that includes annuals, biennials, perennials, subshrubs, shrubs, and trees. Plants within the tribe are present nearly worldwide divided into 170 genera and more than 2,800 species, making it the second-largest tribe in the family behind Senecioneae. They are found primarily in temperate regions of the world.
Pycnanthemum incanum, with the common name hoary mountainmint, "mountain mint", wild basil or hoary basil, is a herbaceous perennial in the mint family.
Perityle is a genus of flowering plants in the daisy family. They are known generally as rock daisies.
Chaetopappa is a genus of plants in the family Asteraceae which are known generally as leastdaisies.
Chaetopappa ericoides is a species of flowering plant in the family Asteraceae known by the common names rose heath and heath-leaved chaetopappa. It is native to the southwestern and western Great Plains regions of the United States, plus northern Mexico. It is found in California, Nevada, Arizona, Utah, New Mexico, Colorado, Wyoming, Texas, Oklahoma, Kansas, Nebraska, Chihuahua, Coahuila, Sonora, Durango, Zacatecas, San Luis Potosí, and Nuevo León.
Chaetopappa hersheyi is a rare perennial plant species of plant called Hershey's cliff daisy, in the sunflower family. The epithet "hersheyi" honors the plant's discoverer, Alfred Hershey who collected it in 1944. It was formally described by Sidney Fay Blake in 1946.
Physaria pruinosa is a species of flowering plant in the family Brassicaceae known by the common names Pagosa Springs bladderpod and frosty bladderpod. It is native to Colorado and New Mexico in the United States.
Brickellia eupatorioides, or false boneset, is a North American species of flowering plants in the family Asteraceae. It is widespread in Mexico from Chihuahua to Oaxaca, and in all regions of the contiguous United States except New England, New York, and the West Coast.
Chaetopappa asteroides, called the tiny lazy daisy, or Arkansas leastdaisy, is a North American species of plants in the family Asteraceae. It is native to the southern Great Plains of the United States and also to northeastern Mexico.
Chaetopappa bellidifolia , called the Edwards lazy daisy, or whiteray leastdaisy, is a North American species of plants in the family Asteraceae. It has been found only in central Texas, largely in the Edwards Plateau.
Chaetopappa bellioides, called the pretty lazy daisy, or manyflower leastdaisy, is a North American species of plants in the family Asteraceae. It native to northern Mexico and to the Rio Grande Valley in western and southern Texas.
Chaetopappa imberbis, called the awnless lazy daisy, or awnless leastdaisy, is a North American species of plants in the family Asteraceae. It has been found only in south-central Texas.
Chaetopappa parryi, called the Parry's lazy daisy, or Parry's leastdaisy, is a North American species of plants in the family Asteraceae. It is native to northeastern Mexico and to the Big Bend region of western Texas.
Chaetopappa pulchella is a North American species of plants in the family Asteraceae. It found only in the State of (Coahuila in northern Mexico.
Ericameria watsonii is a North American species of flowering shrubs from the daisy family. It is native to the states of Nevada, Utah, and Arizona in the southwestern United States.
Helianthus porteri is a species of sunflower known by the common names Porter's sunflower, Stone Mountain daisy and Confederate daisy. It is native to the southeastern United States, such as Alabama and Georgia, but has been introduced to granite outcrop areas in North Carolina where it is aggressively weedy.
Hymenoxys brandegeei is a species of flowering plant in the daisy family known by the common names Brandegee's four-nerve daisy, Brandegee's rubberweed or western bitterweed. It is native to the states of Arizona, Colorado, and New Mexico in the southwestern United States.
Hymenoxys grandiflora is a North American species of flowering plant in the daisy family known by the common names graylocks four-nerve daisy, graylocks rubberweed, or old man of the mountain. It is native to high elevations in the Rocky Mountains of the western United States, in the states of Montana, Idaho, Wyoming, Utah, Colorado, and New Mexico.
Ionactis elegans, the Sierra Blanca least-daisy, is a rare North American species in the family Asteraceae. It has been found only in New Mexico in the western United States.
