Coreopsis tinctoria seed
LATIN NAME: COREOPSIS TINCTORIA
COMMON NAME: Plains Coreopsis, Calliopsis, Golden Tickseed
The Coreopsis tinctoria, or plains coreopsis, is one of the most cheerful and easy of the annual wildflowers, and its bright-yellow, daisy-like flowers with the maroon centres and its tall, upright growth have made it a favourite of the meadows and the wild gardens across the warm and the temperate world. It grows as an upright, annual wildflower of the daisy family, reaching up to a metre or more, with the upright, branching, smooth stems bearing opposite, narrow, pinnately-divided, bright-green leaves and, through the summer and the early autumn, the bright-yellow, daisy-like flowers with the broad, notched rays and the deep maroon or brown centres, set on the slender stalks above the foliage, followed by the small, flat, dark seeds. It is a species of the flowering herb, native to the meadows, the prairies and the roadsides of the central and the southern United States, while it has been cultivated in the gardens for its flowers, and it is known as the plains coreopsis, the calliopsis or the golden tickseed.
Scientific Research & Plant Biotechnology
The plains coreopsis has a real and distinguished place in research. It has been studied in the horticulture and the ornamental-plant science, since the Coreopsis tinctoria is a popular annual wildflower for the meadow and the cutting garden, and the researchers have examined its cultivation, its propagation and its value in the landscape, while the study of the native wildflowers has drawn attention in the international horticultural press. The plant has also been studied in the natural-products science, since the coreopsis has been used as a source of the yellow and red dyes, and the researchers have examined the flowers, their pigments and their composition, while the study of the dye plants has been of continuing interest. The species has also been studied in the ecology and the restoration, since it is a plant of the meadows and the prairies and an important nectar source for the pollinators, and its role in the ecosystems and its value in the restoration have been examined, while the bright-yellow, maroon-centred flowers of the plains coreopsis have been of interest to the botanists and the gardeners. For a wildflower of such cheer, the Coreopsis tinctoria has a rich and distinguished record of research.
Ecological & Economic Value & Wide Applications
To grow the Plains Coreopsis from seed, the plains coreopsis is an upright, annual wildflower of the meadows and the roadsides, bearing the bright-yellow, daisy-like flowers with the maroon centres in the summer. Its flowers are a magnet for the bees and the butterflies, and its tall, upright growth gives a fine presence in the meadow and the cutting garden, while its easy, self-seeding habit makes it a valuable plant for the naturalized area. Its economic value is real: the plains coreopsis is prized as a cheerful wildflower for the meadow and the cutting garden, and its value has drawn attention in the international horticultural and ecological press, while the bright, long-lasting flowers have made it a favourite of the wild gardens and the meadows, and the plant is a fine addition to the meadow, the wild garden and the cutting bed. To raise the plains coreopsis, sow the seeds on the surface of pots of moist, open soil in a sunny, bright place, keep them gently watered, and grow the little plants on in the sun.
sow the seeds on the surface of pots of moist, open soil in a sunny, bright place, keep the young coreopsis gently watered, and grow the little plants on in the sun.
Plains coreopsis Coreopsis tinctoria
Description:
NAME: Plains Coreopsis
OTHER COMMON NAMES: Golden Tickseed / Annual Coreopsis / Calliopsis
SCIENTIFIC NAME: Coreopsis Tinctoria
COLOR: Yellow with Red centers
PLANT SEEDS: Outdoors after frost / Indoors weeks before last frost
BLOOM TIME: Summer – Fall
HARDINESS ZONE: N/A (but reseeds itself easily, so it acts like a perennial in all zones)
PLANT HEIGHT: 24 – 36″
PLANT SPACING: 15 – 18″
LIGHT REQUIREMENTS: Sun – Part Shade
SOIL & WATER PREFERENCES: Any Moist – Dry
OTHER: Attracts bees, birds, & butterflies.
Coreopsis Plains Coreopsis Tinctoria is one of the most popular annual wildflowers. Plains Coreopsis seeds are very easy to germinate, and also called Calliopsis or Tickseed, this annual Coreopsis plant produces numerous bi-colored in yellow and red, vivid flowers that have eight gold-yellow rays surrounding burgundy centers of variable size. The blooming Coreopsis flowers are attractive to butterflies.
Coreopsis Plains is a cheerful and bright meadow wildflower that makes a wonderful addition to a rock garden or wildflower planting. One of North Americas best-loved annuals, Coreopsis is also one of the easiest flowers to grow, and Coreopsis Tinctoria seeds can be started directly outdoors. Plains Coreopsis is an ideal plant for areas that have poor drainage or remain wet for long periods of time, but the plant will also tolerate dry conditions. Coreopsis self-seeds easily and makes an excellent cut flower.