Featured Plant

/Featured Plant

San Francisco Peaks Groundsel | The Arboretum at Flagstaff

Found only in northern Arizona in alpine tundra areas of southwestern spruce-fir forests on talus slopes between elevations of 10,991 and 12,303 feet on the San Francisco Peaks. The San Francisco Peaks groundsel (Packera franciscana), a critically impaired or G1 listed endangered species, is threatened by trampling from off-trail hiking, and natural disturbances, such [...]

By | 2018-07-06T19:38:26+00:00 June 27th, 2018|0 Comments

Godfrey’s Butterwort | Bok Tower Gardens

Conservation Officers at Bok Tower Gardens (BTG) preserve Godfrey's Butterwort in our National Collection. Pinguicula ionantha is a violet-flowered, carnivorous bladderwort and was not described as a distinct species until 1961. Considered a short-lived perennial, many die after a couple of years. This endemic species is found in the Bay, Calhoun, Franklin, Gulf, Liberty and Wakulla counties [...]

By | 2018-06-15T21:07:24+00:00 June 8th, 2018|0 Comments

Gina’s phacelia | Denver Botanic Gardens

Phacelia gina-glenneae (Gina's phacelia) is a recently described species (Atwood & Welsh 2013), known from only one location in Grand County, Colorado. Gina Glenne discovered the species when she noticed that it had different morphological characteristics than other Phacelia species. Genetic analyses conducted by Denver Botanic Gardens (in prep for publication) confirmed P. gina-glenneae as a separate species from the geographically [...]

By | 2018-06-15T21:07:24+00:00 June 6th, 2018|0 Comments

Small Whorled Pogonia | New England Wild Flower Society

The small whorled pogonia (Isotria medeoloides), is often cited as "the rarest orchid east of the Mississippi." This orchid is critically imperiled in 14 (78%) of the 18 states and provinces in its native range. Nowhere is it considered secure or common (Vitt 1997). A widely distributed species with approximately 201 element occurrences [...]

By | 2018-06-15T21:07:26+00:00 April 17th, 2018|0 Comments

Neches River rose mallow | Mercer Botanic Gardens

The Neches River rose mallow (Hibiscus dasycalyx) is a federally listed threatened native hibiscus that now only exists in three watersheds in east Texas (USFWS 2010). This hibiscus has delicate slender leaves and creamy white flowers with dark burgundy eyes. Educational display specimens of Hibiscus dasycalyx and associated interpretive panels are on display for the public [...]

By | 2018-06-15T21:07:27+00:00 April 9th, 2018|0 Comments

Island Barberry | Santa Barbara Botanic Garden

Island barberry is a shrub about 2-3 meters tall, it produces new shoots from short underground runners. Thus, mature plants often have multiple trunks, which form colonies up to 3 meters wide. Although once known from three California Channel Islands, island barberry survives today at only a handful of known localities on Santa [...]

By | 2018-06-15T21:07:27+00:00 April 2nd, 2018|0 Comments

Autumn Buttercup | The Arboretum at Flagstaff

Autumn buttercup (Ranunculus aestivalis) is endemic to Garfield County, Utah and is one of the state's rarest and most restricted plants. It was presumed extinct until its rediscovery in 1982, when a population of about 450 plants was found. Since then, that population has declined sharply in numbers and vigor and a second [...]

By | 2018-06-15T21:07:27+00:00 March 29th, 2018|0 Comments

Pinkshell Azalea | The Arnold Arboretum of Harvard University

Rhododendron vaseyi (pinkshell azalea) is a deciduous, upright narrow shrub that can grow to 5 meters in height with appealing erect branches. Scentless, pinkish white flowers begin blooming in April and are thought to attract hummingbirds. This peculiar endemic of the Blue Ridge was found in 1878 in western North Carolina. The first [...]

By | 2018-06-15T21:07:27+00:00 March 25th, 2018|0 Comments

Seabeach Amaranth | North Carolina Botanical Garden

Amaranthus pumilus (Seabeach Amaranth) plays an important role in dune formation acting as a "sand binder", with a single large plant capable of creating a mini-dune up to 6 decimeters in height that contains up to 2 to 3 cubic meters of sand (USFWS 1993). It's an annual herb with reddish-colored, prostrate stems and [...]

By | 2018-03-13T16:53:55+00:00 March 12th, 2018|0 Comments

Golden Indian Paintbrush | University of Washington Botanic Gardens

Golden Indian Paintbrush The bright, warm colored bracts that enclose Castilleja levisecta (Golden indian paintbrush) flowers capture the attention of pollinators and hikers alike. Populations of this species are rare and the fields glow radiantly when it blooms from April until June. Many populations have been destroyed by the conversion of its native [...]

By | 2018-03-07T01:17:29+00:00 March 6th, 2018|0 Comments