Family: Composite Family (Asteraceae) Group: Coneflowers. 144 0. Plants bloom profusely all summer. Click this article for more information on coneflower herbal uses. Lower stem leaves once pinnatifid; chaff 4. In a. Gray-head Coneflower Ratibida pinnata Summer Yellow 3-4 ft. Ratibida pinnata is a species of flowering plant in the family Asteraceae known by the common names pinnate prairie coneflower, gray-head coneflower, yellow coneflower, and prairie coneflower. 534 0. Find the exact seeds you need for your project using the advanced search and filtering options of our Seed Finder Tool: 0. Cut down half of the coneflower plant’s main stems to extend blooms. The composite flowers have an elongated, dull-gray center disk and greenish-yellow rays. 0 Marsh Blazing Star Liatris spicata 8 3. These plants are drought resistant and easy to grow. The stems are smooth, light green and clad in alternate drooping blades. Found in 45 states, it is missing only in Alaska, Hawaii, Oregon, Nevada, and California. Flowers: Summer, Autumn; Yellow; 7 or more parts (petals) Leaves: Alternate. tall. Sporobolus heterolepis ~ Prairie Dropseed. S. • Will bloom the second year after seeding. Head Flower Bloom Time: Summer Flower Shape: Radial Flower Petals: 6 petals/rays Flower Size: 1-3 inches Flower Description: Up to 13 extremely reflexed yellow petals. A checklist of New York State plants. It is an easy-going plant that tolerates light shade, heat, some drought, nighttime visits from deer, and a wide range of soils. columnifera seems less assertive in the landscape and prefers conditions a bit drier than R. 60 Add to cart; Contact Us. Florida Ecotype | Wildflower | Rare | Butterfly | Chill Hill Farms ad vertisement by ChillHillFarms Ad vertisement from shop ChillHillFarms ChillHillFarms From shop. Agrostis hyemalis, Piedmont NC Ecotype $ 26. The grey-headed coneflower ( Ratibida pinnata) is a perennial wildflower native to most of the eastern U. Ratibida pinnata is a species of flowering plant in the aster family known by the common names pinnate prairie coneflower, gray-head coneflower, yellow coneflower, and prairie coneflower. Gray-headed coneflowers are much taller than prairie coneflowers. blooms look like they are swaying in the wind. Grey-headed Coneflower. • Will bloom the second year after seeding. Posts about gray-headed coneflower written by Cindy CrosbyYou may move from grey cell to grey cell and yellow cell to yellow cell by using the TAB key. Kendrick Lake Park, CO 07/27/2009. It is native to the central and eastern United States and Ontario in Canada. The achenes (fruit) are dark grey. Gray-headed coneflower also has a little cousin, known as upright prairie coneflower or Mexican Hat (Ratibida columnifera). A shrubby, well branched plant with leafy stems and dozens of flowers with flat or drooping rose-pink to. 0% Schizachyrium scoparium, Fort Indiantown Gap-PA Ecotype (Little Bluestem, Fort Indiantown Gap-PA Ecotype) 15. Add to Project. Place the plant in the hole and fill in the original soil to the top of the root ball. They have a long-lived persistence, and. 1. Latin Name/Common Name- Stearn’s dictionary describes the name ratibida as being obscure. A third Ratibida that might be considered regionally native isThe process of deadheading echinaceas is very simple, as landscaping expert Bryan Clayton explains: 'Identify the spent flowers. It is native to the central and eastern United States and Ontario in Canada. Grey-Headed Coneflower is also known as Yellow Coneflower and is native the the central U. 7% Ratibida pinnata, AL Ecotype (Grey Headed Coneflower, AL Ecotype) 0. Stem: perennial; 3’ to 5’ tall; branched above; short, appressed hairs. Water it well and keep it evenly moist. 7%. 2% Liatris spicata (Marsh Blazing Star) 2. Common names: Prairie coneflower, gray-headed coneflower, drooping coneflower, pinnate prairie coneflower, pinnate-leaved prairie coneflower. What’s not to love about an easy to grow plant that produces abundant yellow flowers throughout summer, provides nectar to bees, food for goldfinches and a whole lot more. Dry the coneflower parts for five to seven days, or until they feel brittle and papery. Wetland: N/A. Add to Wishlist. Texture of these leaves are rough as a result of tiny stiff hairs and bumps. 0% Chamaecrista fasciculata, PA. Grow in full to medium sun with average soil. Cart. Plant Type: Herbaceous Perennials. Rough Coneflower has large bold yellow flowers 3" to 6" wide with long drooping petals. Seeds per Pound: 450,000. Tamp the loose soil down and water deeply. 00 % Zizia aurea, PA Ecotype Golden Alexanders, PA Ecotype 72. Ratibida pinnata is a species of flowering plant in the aster family known by the common names pinnate prairie coneflower, gray-head coneflower, yellow coneflower, and prairie coneflower. 21 words related to coneflower: flower, genus Rudbeckia, Rudbeckia, Rudbeckia hirta, Rudbeckia serotina, black-eyed Susan, cutleaved coneflower. Rough Sunflower. 3-9. Remove a coneflower plant from its pot and insert it into the gap. Quick Profile. SHIFT TAB will back up one cell at a time. Clip the stem just above a leaf set. Coneflower is a tolerant plant and accepts many conditions. Gray-head Coneflower. Make a hole at least 8-10″ deep in the soil under full sun. The yellow, ray flowers number four to 10. green-headed coneflower. • A slender, hairy-stemmed plant. A staple in Midwest prairies, this tall, upright perennial is a reliable. coneflower is a native perennial herb growing from a woody caudex up to one meter or taller. 8% Lespedeza capitata, RI Ecotype (Roundhead Lespedeza, RI Ecotype) Just be sure that the soil in which you plant them drains well and won’t get soggy. Tough native plants with vibrant petals and nectar-rich cones. Since I have never seen a rabbit in the backyard near the house before, I was thinking that this was probably a one time incident. nick Aug 13, 2023 Helpful? 4 out of 5 stars. This species is a perennial herb which can well exceed one meter in height. 7% Silphium asteriscus var. Place them in a warm, dry room with good circulation where they aren't exposed to intense light or heat. and leaf bases that extend down the stem. It is found growing in fields, prairies and dry open woods. Also called Prairie Coneflower, Drooping Coneflower. Gray-headed coneflower prefers full sun, dry, moderate moisture to wet areas such prairies and woods. The blooming period occurs from early to late summer, and lasts about 1 to 2 months. To give root growth a boost for the first 30 days, drop a Miracle-Gro Quick Start Planting Tablet into the planting hole (as per the instructions on the label). Coneflower (Echinacea purpurea). It will grow up to 5 feet tall and the large yellow flowers attract many pollinators. Flower: 1 to 12 flower heads at the top of the plant, single at the tips of long stalks and the tips of branching stems. The rays surround an oblong cone that is greenish turning ashy gray and brown. The Mexican Hat or Gray Headed Coneflower, Ratibida columnifera, is an exceptionally easy to grow heat and sun-loving tap-rooted native perennial that is tough enough for roadside plantings right up next to the asphalt but colorful enough to be utilized in informal cottage garden settings. The specific epithet is in reference to the pinnate leaves. 0% Chamaecrista fasciculata, PA Ecotype (Partridge Pea, PA Ecotype) 30. The specific epithet is in reference to the pinnate leaves. Pinnate Prairie Coneflower, Yellow Coneflower. Ft: 5. Don't embarrass yourself as I have by saying RAT-ty-bee. Genus name of uncertain origin. Grey-Head Coneflower (Ratibida pinnata) rah-TIB-ih-dah pin-NAY-tah Deciduous Perennial in the Asteraceae Family Buy Grey-Head Coneflower: Size Notes Price Availability #1 gallon: Field $11. Before opening, the small disk flowers are ashy gray; they turn brown as the. 5% Monarda fistulosa, Fort Indiantown Gap-PA Ecotype (Wild Bergamot, Fort Indiantown. Perennial. The plant produces large, showy flowers with yellow disk florets and yellow ray florets that are. The drooping coneflower may attain a height of two to four feet. Blooming lasts for about 6 weeks and is followed by ovoid nutlets that are nestled into brown button-like cymes. Cart. This makes them a pretty option for most gardeners. Ray flowers are oriented downward from the center. (45-60 cm), this Coneflower makes excellent cut flowers. headed coneflower, columnar prairie coneflower, Mexican hat Uses Grazing: Prairie coneflower is palatable and. 0% Coreopsis tinctoria (Plains. Prairie Coneflower is often available in nurseries, or plants can be grown from seed. FLOWERS TO THE PEOPLE! Tadmor Greenes is a Native Plant Nursery in Dayton Ohio with regular Sale locations at Metropark's 2nd Street Market 11 am - 3 pm. Below: The leaves of green-headed coneflower can grow 10 inches long and 10 inches wide near the base. Gray Headed Coneflower is a Mid-Western prairie native that blooms in the summer with large, yellow petaled flowers. • Black Eyed Susan (Latin name . Yellow Coneflower grows and transplants very easily. • A slender, hairy-stemmed plant. 36 pounds PLS per acre on planted beds. Slender, hairy stems up to 5 ft. This is typically in late summer or early fall. Habitat: Gray-headed Coneflower grows best in full sun, in well-drained, loam, clay loam, or limestone-derived soils; however, it also tolerates partial sun, moist or dry soils, and a range of other soil types. Botanical name: Ratibida pinnata Common names: Gray-headed coneflower, yellow coneflower Origin: The western portion of its range includes the east edge of South Dakota, Nebraska, Kansas and Oklahoma; also occurs throughout Ontario and the eastern United States, except for Maine, New Hampshire, Maryland, Virginia and. Tends to self-seed and spread but looks great in masses. A somewhat rough-looking plant that features pinnately divided leaves (to 5" long) on stiff stems growing 3-5' tall. 500 LB PLS ECHPUR01 Purple Coneflower $30. This is where you can find all information for grow, care, seed starting and saving. It is found growing in fields, prairies and dry open woods. Butterflies love it. Coneflowers like most other grassland plants have. 3 - 5 Feet USDA Hardiness Zones. k. Gray-headed coneflower, also known as yellow coneflower, is a tall, perennial prairie wildflower. 0% Ratibida pinnata, OH Ecotype (Grey Headed Coneflower, OH Ecotype) Ratibida pinnata, commonly called gray headed coneflower, is a Missouri native plant which typically occurs in dry woods, prairies and along railroad tracks and roads. The cone is gray-brown or greenish in color. Add to Wishlist. I’ve observed many of our native birds and insects visiting them. More species that could potentially be confused with “true” sunflowers include sneezeweeds (Helenium spp. Another common name for the grey-headed. Gray-headed Coneflower (Ratibida pinnata) Asteraceaeú ෭ Black-eyed Susan (Rudbeckia hirta) Asteraceaeû ෭ Brown-eyed Susan (Rudbeckia triloba) Asteraceaeü ෭ Green-headed Coneflower (Rudbeckia laciniata) Asteraceaeý ෭ Prairie Orange Coneflower (Rudbeckia fulgida var. Carex grayi, PA Ecotype $ 129. 0% Ratibida pinnata (Grey Headed Coneflower) 0. In the right conditions, they can naturalize into large clumps or colonies of yellow coneflower plants. 2% Liatris spicata (Marsh Blazing Star) 2. They aprear to droop apically and are in one series. Uproot your plant from its original pot or space in the garden without damaging the roots and place it in the center of the hole. fulgida) Asteraceae CC ෭ Sullivant’s Orange Coneflower Grey-headed Coneflower (Ratibida pinnata) Native to central North America, this species grows 3 to 5 feet tall in full sun and moist, well-drained soils. Mistakes made in. Available for both RF and RM licensing. Find the exact seeds you need for your project using the advanced search and filtering options of our Seed Finder Tool:0. Gray-headed coneflowers start showing off their yellow flower heads at Bow Creek Recreation Area and Mulberry Bend Overlook by late June. Its rounded head of disc florets is considerably. Hwy. 2016. All summer, the grey-headed coneflower is abuzz with bees and other. Individual Seed Species. pinnata. The deep pink or red color of. The grey-headed coneflower (Ratibida pinnata) is a perennial wildflower native to most of the eastern U. Pinnate Prairie Coneflower, Yellow Coneflower. Grey. You’ll find it in open forests, wet meadows, thickets, pastures, and along riverbanks. Care Knowledge. 80 % Lespedeza capitata, RI Ecotype Roundhead Lespedeza, RI Ecotype 115. Drought resistant/drought tolerant plant (xeric). 1. When the disk heads are crushed, an odor of anise is. green-headed coneflower. It is good for erosion control, looks good in mass plantings or in prairie plantings. Read on to learn all you need to know to grow t. A good pH for these plants is slightly acidic to neutral (pH 6 to 7). The disk flowers are usually gray at first becoming brown with age. ) Barnh. Grey-headed coneflowers are particularly attractive to butterflies. Purple Coneflower: Echinacea purpurea Also know as the Eastern Purple Coneflower, this variety is a showy, easily grown perennial with 2-5 feet stems and long-lasting lavender flowers, attractive to both butterflies and hummingbirds. 00 % Chamaecrista fasciculata, PA Ecotype Partridge Pea, PA Ecotype 7. Each head has 6-15 drooping yellow ray florets and is held on an 8” leafless stalk. Native coneflowers have a reputation for establishing themselves in soil that few other plants would tolerate. 1. The basal leaves are on long stalks, with the blade of the leaf up to 7. Closely related to Echinacea, botanists used to place both genera in the genus. Plants grow 2-5’ tall with 2’ spread. Narrow green leaves. Conehead Coneflower Wildflower Seed Mix. purpurea, purple coneflower Size: 2 to 4 feet tall (rarely to 6 feet), 2 to 3 feet wide. They have a long-lived persistence, and. Set the plant so that the root ball is level with the soil surface. Grey-Headed Coneflower (Ratibida pinnata) can be recognized by its drooping yellow petals. Young gray-green seed pods are covered in short silky hairs. Texture of these leaves are rough as a result of tiny stiff hairs and bumps. 7 mm. It is an easy-going plant that tolerates light shade, heat, some drought, nighttime visits from deer, and a wide range of soils. These two species have quite different forms. grey-headed coneflower Ratibida pinnata. Wide row (beds) planting: Seeding rate in 3 foot beds with 3 foot fallow between beds. Image Credit Sixflashphoto Big Bluestem, ‘Pawnee’. Gray-head Coneflower Ratibida pinnata. Greyheaded Coneflower is a distinctive. Smaller leaves occur on the higher stems and are lance-shaped. 5% Desmanthus illinoensis (Illinois Bundleflower) 2. The included plant species were selected to represent a variety of life forms. Name: Green-headed coneflower (Rudbeckia laciniata) Plant family: Asteraceae (Aster) Right: Green-headed coneflower is frequented by a variety of pollinators. The grey-headed coneflower Ratibida pinnata is a perennial wildflower native to most of the eastern US. Enterprise. Rudbeckia laciniata, also called Cut leafed coneflower, is a member of the Asteraceae, or Sunflower family. 0% Eschscholzia californica (California Orange Poppy) 1. Garden locations Culture Grow in average, medium moisture, well-drained soil in full sun. 9% Bouteloua curtipendula, Butte (Sideoats Grama, Butte) 10. EAlso, many plants closely related to the plants listed may be quite suitable. Native to dry prairies and savannas in Wisconsin, Yellow Coneflower is a striking plant, featuring vibrant yellow, slightly drooping florets that surround a skyward-pointing cone-like green center. Description: Grey-Headed Coneflower is a herbaceous perennial that typically grows to a height of 2 to 4 feet (60 to 120 cm). It grows best in full sun to part shade, and well-drained soil. Stem leaves shorter and lacking stalks. Native from Ontario to South Dakota, south to Oklahoma, Louisiana and east to Florida they are hardy in zones 3 to 9. Habitat: Gray-headed Coneflower grows best in full sun, in well-drained, loam, clay loam, or limestone-derived soils; however, it. Echinacea purpurea: Also known as purple coneflower, this species is native to the eastern United States. $4. Recommended for the back of the border in. It will grow up to 5 feet tall and the large yellow flowers attract many pollinators. Verbena stricta ~ Hoary Vervain* Our New Seed Finder Tool simplifies your product search. grey-headed coneflower Ratibida pinnata. Echinacea Coneflower is native to the central and eastern parts of North America. The plant produces large, showy flowers with distinct purplish-pink petals surrounding a spiky cone. Once the seeds have germinated, the purple coneflower seedlings will be ready to transplant outdoors in about a month. Grey-headed coneflower (known, in addition to the previously-given common names, as Drooping coneflower, grey-headed Mexican hat and even Weary Susan) is a member of the daisy (Asteraceae) family, as are the Rudbeckias, some asters and daisies. Pale Purple Coneflower is a 2' to 3' tall native perennial that is tolerant of drought, heat, and poor soils. S. 31864 $28. The disk rises conelike above the rays, reaching about 1 inch in length. USDA Hardiness Zones: 3 to 9. 38 0. (Vent. 0% Coreopsis tinctoria (Plains Coreopsis) 1. Echinacea is typically pink and black or purple and black in color, while rudbeckia is a vibrant yellow or orange with a yellow or black center. ), crownbeards (Verbesina spp. 18-24". Known for their. 80 2. Yellow Coneflower | Grey-Headed Coneflower | Ratibida pinnata | 300 Seeds | Michigan Natives | Veteran Owned. More Information. Gray-headed Coneflower Ratibida pinnata. Ratibida pinnata. Rudbeckia laciniata L. While the Gray-headed coneflower prefers full sun, it will also do well in partial sun conditions. Flowers bloom from August to October. Find the exact seeds you need for your project using the advanced search and filtering options of our Seed Finder Tool:Scirpus cyperinus ~ Woolgrass (Liberty, ME ecotype) Solidago bicolor ~ Silverrod (Montville, ME ecotype) Solidago caesia ~ Blue-stem Goldenrod. Ratibida Species, Gray-headed Coneflower, Pinnate Prairie Coneflower (Ratibida pinnata) by creekwalker Oct 28, 2007 12:49 AM. Save up to 70% off with image packs. This is a suggested list of native plants for use in horticultural plantings. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 5 years. Photo about Yellow Coneflower or Gray-headed Coneflower growing in restored prairie in West Dundee Illinois 846650 Ratibida pinnata. Centers turn brown once mature. 20 % Liatris spicata Marsh Blazing Star 252. Image of illinois, grayheaded, pinnata - 201121107Green-headed Coneflower is a member of the Order Asterales, the Family Asteraceae or Compositae, the Subfamily Asteroideae, the Tribe Heliantheae, and the Subtribe. And search more of iStock's library of royalty-free stock images that features Coneflower photos available for quick and easy download. 4. The petals can be all yellow, all red, or both, as seen above. The cone contains hundreds of tiny disc florets. HABITAT &. htop San Antonio, TX(Zone 8b) Feb 08, 2007. 00. These tall, slender plants grow up to 6 feet tall when in flower. Grayhead Coneflower ( Ratibida pinnata) is a perennial summer-long bloomer with large yellow flowers that have drooping petals. Flowering occurs in early to mid summer. The Gray-headed Coneflowers can be seen blooming just south of the PGT Visitor Center in the Dogleg Prairie. Approximately 1000 seeds per packet Height: 3-5 feet Color: Yellow petals, with gray center Conditions: Full sun to part shade, dry soil Flowering: Mid. AKA Lepachys pinnata; Upright thick-stemmed well-branched perennial; Toothed bluish-green lance-shaped leaves; Daisy-like flowers form on tall stems; Yellow flowers with central cone-shaped red-brown florets;Yellow coneflowers can be grown in containers, but it is important that the pot is tall enough to accommodate this plant’s deep taproot. ) Barnh. Dracopis is a monotypical genus with Dracopis. Species Type: Native; Product Categories: Herbaceous Flowering Species,. 89. Each head has 6-15 drooping yellow ray florets and is held on an 8” leafless stalk. Ft: 1 Pound: 500-1,000 Sq. Prairie coneflower is also known as gray headed coneflower and botanically as Ratibida pinnata. 100 & I-44 Gray Summit, MO 63039 (636) 451. Gray-headed Coneflower Ratibida pinnata Description: • Height: Up to 5 feet • Blooms: June – September • Each flower head has its own stalk. Albany Pine Bush-NY Ecotype $ 14. A perennial of open places and edges of woods with hairy, slender, erect stems, growing 1 to 3 feet tall. . 66 0. 1 mm long; cypsela body 4. Botanical drawings isolated on white. 40 0. Ratibida pinnata, commonly known as the Grey Headed Coneflower, is a hardy North American native perennial wildflower that thrives in dry and poor soil when established, even growing along railroad tracks and roads with no care at all. Species range in form, size (height), bloom time, bloom color, and light preference. Mexican Hats, Grey Headed Coneflower, Upright Prairie Coneflower, Yellow Coneflower, Red Hats3 pictures total. of seed which is enough to cover 250 square feet. Gray-headed coneflower and longhead prairie coneflower (Ratibida spp. Ratibida pinnata Grey-head coneflower Ratibida pinnata. 50 (Temporarily Sold Out*) Prairie Coneflower Seed Packet $4. Keep the soil lightly moist until germination, which usually takes 3-4 weeks. About Grey-Head Coneflower. It is a favourite of bees and caterpillars of the Silvery Checkerspot butterfly and Wavy-Lined and Common Eupithecia moths feed on it as well. Average. Summary 4. The leaves are pinnately compound, mostly with five to seven lanceolate segments with harsh and scurty surfaces (Bruggen 1976). There is little or no floral scent. Colored cliparts for design, print, card, sticker, decor. Grey-head coneflower Ratibida pinnata Kemper - Biraben Butterfly Meadow Photo credit: Lisa Francis Courtesy Missouri Botanical GardenSynonyms for Cone flower in Free Thesaurus. Yellow Coneflower is a rhizomatous perennial herb native to central and eastern USA in the aster family. Grey-headed coneflower (Ratibida pinnata) Hoary vervain (Verbena stricta) Rough blazing star (Liatris aspera). Eastern Time. It features sturdy stems with coarse, dark green leaves. Martha Crone planted 5 of them in July 1945 and more in 1956. Full Sun . Yellow Coneflower has fibrous roots and will reproduce via seed and rhizomes. Large. 5 out of 5 stars. The slender, grooved stems have fine, upward pointing hairs, and may branch with a flower on top of each stem. Gray-headed coneflower Yellow coneflower Ratibida pinnata (Vent. 50 % Ratibida pinnata, OH Ecotype Grey Headed Coneflower, OH Ecotype 76. Water deeply. • Attracts bees and butterflies and is a host plant for caterpillars. The plant prefers moist soil, but grows well in average, medium, well-drained soil in full sun to part shade and is often found in woods, meadows, streambanks, and roadside. 20 %. 08672 $17. Green-headed Coneflower, Tall Coneflower, Golden Glow: Genus: Rudbeckia: Family: Asteraceae (Aster) Life cycle: perennial: Origin:. 458. To plant, dig a hole slightly wider and deeper than the container that it is growing in. June to September Description A slender, hairy-stemmed plant, each flower head has its own stalk. The disk flowers are usually gray at first becoming brown with age. Many insects are attracted to this plant such as butterflies and bees. (ed. Ratibida pinnata) – • Full sun. 0% Desmodium canadense, PA Ecotype (Showy Ticktrefoil, PA Ecotype) 16. Echinacea erupt with a rayed flower that spans 2 to 4 inches in width. It is native to the central and eastern United States and Ontario in Canada. deamii *Deam's coneflower 0 8 0 now Forb Rudbeckia lacinata Cutleaf coneflower 0 18 0 now Forb Rudbeckia maxima *Great Coneflower 0 8 1 Ratibida pinnata. Seed pods and seedheads are sometimes easier to harvest by removing the entire pod or. 4–6. Those were the easy ones. Find the perfect gray headed coneflowers stock photo, image, vector, illustration or 360 image. Gray-headed Coneflower (Ratibida pinnata) Aster Family. Species: Purple Coneflower, OH Ecotype. With clean, sharp pruners or a knife, cut a 4- to 6-inch piece from a healthy stem. 0% Liatris spicata (Marsh Blazing Star) 1. Native Range: VT through s. var. • Mesic soil. Photo Credits: BWSR This lanky perennial can grow 4 to 9 feet tall, branching from. (Ratibida pinnata)Ratibida pinnata, commonly called gray headed coneflower, looks similar to rudbeckia varieties, but has pinnate leaves, or multiple leaves per stem. 00 % Coreopsis tinctoria Plains Coreopsis 26. A staple in Midwest prairies, this tall, upright perennial is a reliable and carefree plant that thrives in most locations in full sun. Centered above drooping yellow petals, this prolific perennial sports dozens of tall center cones. Bloom Season. For instance, if you have a 2 ft (61 cm) circle of coneflowers growing against a fence, divide the circle in half, parallel to the fence. Set of Echinacea wildflowers. –. A primer on plant sociability rankings. For spring planting, mix the Ratibida Pinnata seeds with moist sand and store in the refrigerator for 30 days before planting. Gray-headed Coneflower Ratibida pinnata Description: • Height: Up to 5 feet • Blooms: June – September • Each flower head has its own stalk. Butterflies love it. Season of Interest: Late (July - frost). Grey-Headed Coneflower (Latin name . Transplanting coneflowers is best done in spring when the plants have leafed out. Disk starts out grey and turns to a grey, where it gets another common name of. Green-headed Coneflower is a native erect perennial forb growing on stems that can reach 7+ feet in height, are smooth and branch near the top into multiple flower heads. The flowers are born in a ring on dense head-like cymes. Product Type: Wildflower Plug. The blooming period occurs from early to late summer, and lasts about 1-2 months.