rudbeckia

(redirected from rudbeckias)
Also found in: Dictionary, Thesaurus, Encyclopedia.

echinacea

Fringe medicine
A flower essence believed to provide a sense of self in the face of adversity. 

Herbal medicine
A perennial herb, the roots and rhizomes of which contain betain, essential oils (including caryophylene and humulene), echinocoside (which has antibacterail activity), glycosides, inulin, isobutyl amides, resin and sesquiterpene. It is antibacterial, antiviral and diaphoretic; it has been used topically for eczema, herpes, insect and snake bites, itching and wounds, and internally for gastrointestinal, respiratory and urinary tract infections, infectious mononucleosis, septicaemia, sore throat, toothaches and to detoxify blood.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.
Mentioned in ?
References in periodicals archive ?
We mingle rudbeckia with crocosmias and other late-flowering daisies, heleniums, dahlias and helianthemums.
Rudbeckia hirta is one of the most widely cultivated groups with large showy single or semi double flowers and long hairy leaves.
Rudbeckia fulgida deamii is a godsend in any garden where the soil is reasonably fertile.
Old fashioned rudbeckias grew lanky and required some staking, but more modern cultivars such as 'Goldsturm' are naturally bushy and self-supporting with a long flowering season, although they need regularly deadheading to flower better.
Anyone who relishes September colour in their border should not be without rudbeckias, grown for their brightly coloured daisies with the big black cone in the centre in shades from burnt orange to vivid yellow.
Rudbeckias, asters and the more spectacular lilies are a good choice, but what you buy depends on what's available at your outlet - and what condition it's in.
FILL fading borders with Michaelmas daisies and salvia or rudbeckias, golden rod and helenium.
Rudbeckias, heleniums, dahlias and tangy-green euphorbias are high on the list if you want your garden to sizzle, while some varieties of canna provide the reds, oranges and variegated foliage you need to prolong that tropical feel.
Best of the Bunch Rudbeckias - the cone flowers TO add that mad splash of colour to the late summer garden, alongside Michaelmas daisies, Echinaceas and Anemones, why not treat yourself to some of the excellent hybrids of Rudbeckia that are now widely available through garden centres and nurseries.
CHOOSE a mixture of hardy evergreens, such as palms and bamboo, along with vibrant perennials such as crocosmia, day lilies, canna lilies, dahlias and rudbeckias, ready to plant into fertile soil in a warm, sheltered, sunny spot.
The striking yellow rudbeckias form a collection within the National Plant Council for the Conservation of Plants and Gardens.