Sundrops is a native, perennial, erect, day-flowering member of the evening primrose family. Not only is it easy to grow from seed, but it produces multiple 3- to 6-inch-wide flowers along the length of tall, upright stems from the leaf axils. . 2. 0% Eupatorium coelestinum, VA Ecotype (Mistflower, VA Ecotype) 1. Narrowleaf Sunflower. 0% Monarda punctata, FL Ecotype (Spotted Beebalm, FL Ecotype) 1. Preliminary screening showed K. Majestic stands of this sunflower bloom in the coastal marshes of St. Helianthus angustifolius is an herbaceous perennial for full to part sun. SWAMP SUNFLOWER (Helianthus angustifolius) aka “Narrowleaf Sunflower” is a member of the family Asteraceae (Aster), which includes herbs sometimes shrubs or vines, rarely trees, with simple or compound, alternate or opposite leaves. Beach sunflower can be grown throughout most of the state; it works well as a groundcover and is great for borders, edging, mass plantings, and even cascading down a wall. contents. 2% Pycnanthemum incanum, MD Ecotype (Hoary Mountainmint, MD Ecotype) General Product Information. Prairie Blazing Star (Liatris pycnostachya) Sun. The rolling landscape of the Piedmont (French for foothills) stretches from New Jersey to central Alabama, covering an area of approximately 80,000 square miles. Sold Out. 1951). 3 to 1. (Kartesz, 1999. This species occurs throughout the southeast U. 90 % Eupatorium perfoliatum, PA Ecotype Boneset, PA Ecotype 192. Item Number: ERNMX-153-1. 035 LB PLS HELHEL01 Oxeye Sunflower, PA Ecotype 0. For continuous blooms, stagger your planting, sowing a new row of seeds every two to three weeks, beginning in the spring. 0% Liatris spicata (Marsh Blazing Star)Common Names: Narrow-leaved Sunflower, Narrow-leaf Sunflower, Swamp Sunflower, Swamp Sneezeweed Photos. Species Type:. Medium. Narrowleaf Sunflower Helianthus angustifolius ‘Low Down’ F BF Sundrops Oenothera fruticosa ‘Fireworks’ F PS BF Gayfeather Liatris spicata ‘Kobold’ F BF Purple Giant-hyssop Agastache scrophulariifolia ‘Blue Boa’ ‘Blue Fortune’ F Bees Stokes Aster Stokesia laevis ‘Peachey’ PS Azure Sage Salvia azurea var. Blooming pink/lavender blooms in late Spring to early Summer, it attracts bees, butterflies, and birds, which will eat the seeds in Autumn. This study confirms these properties quantitatively based on genome-wide genotypes,. 50 for us orders no matter how many you order! please visit my store for over 800 types of flower, herb, fruit & vegetable seeds!!!Scientifically known as Echinacea angustifolia, it will grow about 2′ tall in full sun and well draining soil. In an isolation with migration model using RAD sequences, coalescent analysis showed that the dune ecotype originated since the last ice age, which is very recent compared with the hybrid dune species, H. 10 % Tradescantia subaspera, VA Ecotype Zigzag Spiderwort, VA Ecotype 144. Image of middle, growing, background - 106630831Helianthus angustifolius Narrowleaf sunflower nectar, seeds Hibiscus laevis Marsh mallow nectar Sarracenia spp. This large perennial can grow up to 5-8′ tall x 2-4′ wide with showy yellow daisy-like flowers that. C. 0% Chamaecrista nictitans, NC Ecotype (Sensitive Pea, NC Ecotype) 2. Narrowleaf Sunflower typically occurs in low moist woods, along creeks and rivers, in bogs, and in wet meadows. Swamp Narrowleaf Sunflower Clumping Native Wildflower Meadow, 100+ Premium Heirloom Seeds, Perennial, Easy to Grow, Attracts Pollinators-QAUZUY GARDEN- Brand: QAUZUY GARDEN. Propagation: Seed or division of a cluster. Dune (or beach) sunflower ( Helianthus debilis) occurs naturally along the coast but adapts well for inland use. Photo credit: Mary Derrick, UF/IFAS Extension. Find the exact seeds you need for your project using the advanced search and filtering options of our Seed Finder Tool: Sunflower Verticillium Wilt and Leaf Mottle (SVW), caused by Verticillium dahliae (Kleb. 40. Our project grew out of Peter Kageyama’s “For the Love of Cities” program, which was sponsored by Leon County, the City of Tallahassee, the Village Square and the Knight Creative Communities Initiative. They average a 6” length with diameter of about ½”. 0% Agrostis hyemalis, Piedmont NC Ecotype (Winter Bentgrass, Piedmont NC. About fifty species of sunflowers grow in the U. Growing to a height and spread of 2 to 4 feet, this plant can. After a bit of research, I decided they were Helianthus angustifolius, common name swamp sunflower or narrowleaf sunflower. General description: Erect herbaceous perennial with rough, linear leaves and large, bright yellow daisy-like flowers. In the midst of your September strolls through natural Florida, you may come across this native beauty, the narrowleaf sunflower, Helianthus angustifolius. Rangeland vegetation: This plant is quick to establish and can be used for revegetation and diversification of rangeland in a variety of habitats. The plants branch naturally and there can be as many as twenty or more. Natural light and narrow-band light. This research aims to examine the effects of different light wavelengths on sunflower (Helianthus annuus) sprouts that were stimulated during the night. divaricatus), Hispid Sunflower. ) is an annual plant belonging to the Asteraceae family, and wild species are mainly distributed in South America, West of Peru and North of Mexico (Lan et al. Majestic stands of this sunflower bloom in the coastal marshes of St. Then cut back the dead stems after flowering to maintain a neater appearance. Narrowleaf sunflower is deciduous, but grows rapidly in the spring. The recommended NRCS seeding rate for swamp sunflower varies from 2 pounds pure live seed/acre (PLS) (USDA NRCS, 2018) to 4 PLS/acre depending on the number of seeds per pound of a release or ecotype. 0% Asclepias tuberosa (Butterfly Milkweed) 1. It can grow in the boggy piney woods of East. It occurs on new forest plantations, open forests, old fields, and right-of-ways and prefers shaded areas such as woodland edges (Grelen and Hughes, 1984; Miller and Miller, 1999; Eason, 2018). All:2. 00 % Helianthus angustifolius, Coastal Plain NC Ecotype Narrowleaf Sunflower, Coastal Plain NC Ecotype 86. They are sessile with no stalks. Relatively easy sunflower to identify due to the narrow leaves, which are no longer than normal for a sunflower, but much narrower. In the wild, narrowleaf sunflower grows 4-8 feet tall from a branched, colonizing crown that spreads outward at a moderate rate. It is native to the south-central and eastern United States, found in all the coastal states from Texas to Long Island, and inland as far as Missouri. This plant is an herbaceous perennial that dies back every winter and will return each spring. 00 0. They found a large chromosomal inversion that links redder coats and longer tails in the forest ecotype. 00. You can cut the plant back in early June to make it bushier when it blooms later in the year. Average Max Temp: 70°F. 2 sampled 151 sunflower populations that included distinct ecotypes among the three species. Swamp sunflower is a native perennial member of the aster family and can be found from NY to FL to TX. Another common name is swamp sunflower. They boast a profusion of brilliant golden-yellow flowers, 2-3 in. 8 cups. The frequency of spontaneous mutations is very low, that is why induced mutations have a greater. 00. Forms clones of plants up to 6 ft wide. Clethra alnifolia – Sweet pepperbush. S. When it sprouts, its stalks will grow anywhere from 3 to 6 feet high, will stay nice and full through. Camellia sasanqua Alabama Beauty Sasanqua Camellias Camellia sasanqua Black Tie Sasanqua Camellias Camellia sasanqua Jill's Jewel Sasanqua (true dwarf) Camellias. 00 Center recommends selecting a local ecotype, planting several plants in a group, and pruning the dead branches. Also known as the Swamp Sunflower, its leaves are extremely narrow, stemless and rigid with bright yellow ray flowers with purple to black disks. Seeding Rate: 5 lbs. Narrow leaf Sunflower grows to a height of 6+'High x 5'Wide. 4% Liatris spicata, PA Ecotype (Marsh Blazing Star, PA Ecotype) 1. We call it narrow-leaf sunflower, but you’ll sometimes hear it called swamp sunflower also. Gold Lace Narrow-leaved Sunflower will grow to be about 6 feet tall at maturity extending to 8 feet tall with the flowers, with a spread of 8 feet. 5" wide golden flowers, very narrow and shiny leaves. Include flowers of different sizes and shapes to attract a variety of bees. Ludwigia linearis, Coastal Plain SC Ecotype Narrowleaf Primrose Willow, Coastal Plain SC Ecotype Fast-growing species with indeterminate blooms. 2. 40 % Aster prenanthoides, PA Ecotype Zigzag Aster, PA Ecotype 432. Native plants are always the best choice for use in landscapes, restoration projects, storm water projects, and naturalized areas. They average a 6” length with diameter of about ½”. Description. All photographs are copyrighted by their photographers. In order to achieve the desired results, they used a. One plant can produce 3 to 16 flower heads, each with 10 to 20 ray florets surrounding at least 75 disc florets. Heads 10 to 40. Regions: 3,4,5. Despite the lack of ray flowers, Rayless sunflower attracts many small bees and butterflies. 5 in. Swamp Sunflower: State Rank: S5: Global Rank: G5: State Status: US Status: USACE-agcp: FACW link; USACE-emp: FACW link. The flowers appear in late summer to fall and have many yellow rays with dark red disc center flowers. The 2 to 3 inch flowers with bright yellow petals and brown centers are attractive to butterflies and other pollinators. S. 007 0. Get a Quote for Landscapers in Atlanta. Southern Appalachian Ecotype Seed Mix #1 contains the following 4 native grass species, 7 native wildflower species, and 2 nurse crop species: Common Name: Botanical Name:. However, it has a shallow, non-aggressive root system and you can divide the rootball or start from seed whenever you want more. The seeds are ravished by finchs. A Florida native sunflower that grows in low wet areas throughout the state, but also performs well in landscapes is the Swamp Sunflower ( Helianthus angustifolius ). If you sow indoors, cold stratify the seeds for 12 weeks in the refrigerator before planting. com. 0% Verbena hastata, PA Ecotype (Blue Vervain, PA Ecotype) 0. Sunflower (Helianthus annuus L. The smooth margins are usually revolute or. Analysis of sunflower ligules found two main groups of UV-absorbing compounds: glycoside conjugates of quercetin (a flavonol) and di-O-caffeoyl quinic acid (CQA, a member of a family of antioxidant compounds that includes. Leaf Arrangement. Generally flowers can be seen from August until March however if conditions are favorable it can flower sporadically throughout the year. Sunflowers have flat discs and incurved erect ray florets rather than raised discs and decurved ray florets, as do coneflowers. 0% Juncus effusus, 'Suther'-Piedmont NC Ecotype (Soft Rush, ‘Suther’-Piedmont NC Ecotype)This is because the non-local ecotype can hybridize with the local subspecies. In addition to their roadside beauty and economic impact from tourism, these natives provide invaluable services to pollinators, especially migratory butterflies. Average Weed Control Cost: $276. examined the genetic basis of two traits, tail length and coat color, that define the forest and prairie ecotypes of deer mice. 00 % Chamaecrista nictitans, NC Ecotype Sensitive Pea, NC Ecotype 57. 00 % Silphium asteriscus var. 1-ounce seed packets are $4. 2. Helianthus angustifolius is a species of sunflower known by the common name narrowleaf sunflower or swamp sunflower. Narrowleaf milkweed blooms in the late spring or early summer and will last through fall. is a very rare hybrid sunflower known from CT, MA. Prune plants back in June to encourage branching. 00 % Verbena hastata, PA Ecotype Blue Vervain, PA Ecotype 38. 7 mm in length [17,18]. We. Size & Growth. From average, to sandy to clay soil, Helianthus ‘Autumn Gold’ like to be planted in average to moist soil. Visited by native bees for nectar and nesting material. The leaves have three linear veins. petiolate. Status: Native, FACW (DEP), FACW (NWPL) Specimen: View details of USF Herbarium specimens. Buy Plants. 00 % Oenothera fruticosa var. 50 % Amorpha herbacea, NC Ecotype Clusterspike False Indigo, NC Ecotype. Joe Pye Weed (Eutrochium purpureum) Sun to Partial Shade. Summary 2. Zone: 3-9 (8 and 9 in Florida) Plant Habit: Upright wildflower usually growing in clumps. It can form vast colonies where left on its own. Dune Sunflower, Helianthus debilis, is a low growing, short-lived perennial that often reseeds and spreads, especially in nutrient-poor and well-drained soils. Woodland Sunflower (Helianthus divaricatus) Partial Shade to Shade. 5% Eupatorium perfoliatum, PA Ecotype (Boneset, PA Ecotype)Here we apply RAD sequencing data and newly developed population genomic approaches to identify putative inversions that differentiate a sand dune ecotype of the prairie sunflower (Helianthus petiolaris) from populations found on the adjacent sand sheet. Helianthus strumosus, the pale-leaf woodland sunflower, is a species of sunflower native to North America east of the Great Plains and is in the family Asteraceae. It shows ± glabrous and glaucous stems, and variably toothed leaf blades (subentire to coarsely. Leaf Attachment. The stems and leaves are covered in erect hairs. (southeast ecotype) (38) $ 12. This plant grows 3 to 8 feet tall and spreads by rhizomes. 0% Carex vulpinoidea, PA Ecotype (Fox Sedge, PA Ecotype) 3. The flowers appear in late summer to fall and have many yellow rays with dark red disc center flowers. If you’re interested in gaining all those advantages, more growing info is coming. 1. It’s a member of the aster family. The term piedmont prairie describes the grassland ecosystem that once covered a substantial part of the U. The ecotype, treatment and the interaction of ecotype x treatment were considered as fixed effects and the effect of block, the effect of block nested in treatment and the effect of genotypes nested in. Very floriferous, Helianthus salicifolius 'Low Down' (Willow-Leaved Sunflower) is a dwarf perennial forming a compact mound of upright stems, with narrow leaves and large sprays of brilliant yellow daisies, up to 2. Thirty cultivated accessions were selected to represent each of the major types of cultivated sunflower (twelve “exotic” lines, including six Native American. The flowers are born in October in the top 2/3's of the plant and can be close to 4" across carrying bright yellow ray petals with dark brown disc turning black at maturity. 77k Collections 27. 6% Aster pilosus, PA Ecotype (Heath Aster, PA Ecotype) 1. It typically blooms in summer, but may flower year-round in South Florida. 0% Helianthus angustifolius, Coastal Plain NC Ecotype (Narrowleaf Sunflower, Coastal Plain NC Ecotype) 2. This dune ecotype differs from con - 2. Seeds. 00 % Asclepias tuberosa Butterfly Milkweed 312. a Experimental field site at Taastrup, Denmark. If you want to see them up-close time is running out. Coastal Plain NC Ecotype (Narrowleaf Sunflower, Coastal Plain NC Ecotype) General Product Information. Unlike most sunflowers, this species is a perennial, so it’ll bloom in your garden year after year. Online: Sale begins Aug 28. 0% Asclepias incarnata, PA Ecotype (Swamp Milkweed, PA Ecotype) 2. You will receive instant results for free, no phone call required. Beginning Friday, Aug 25, browse the available plants and create a wish list on ActiveMontgomery. 60 2. Leaves are narrow and up to 6 inches (15 cm) long. A member of the Sunflower family, it is characterized by its leaf-like bracts in the flowering stem. tuberosus (Vranceanu et al. Campbell Family Nursery — 3613. Read The Land. Find & Download Free Graphic Resources for Sunflower Leaf. alternate. This giant prairie sunflower is a real showstopper. Thin the seedlings once they hit 6 inches tall, leaving the strongest plants about 12 inches apart. $11. 0% Carex vulpinoidea, PA Ecotype (Fox Sedge, PA Ecotype) 3. 5-fold increase in stem dry weight,. 2011; Wills and Burke 2006) in the central eastern USA. Table 1 summarizes the effects of shade light on our model dicot seedling system. Unpublished. Vd/Lt were calculated by vascular diameter/leaf thickness (Lu et al. Part Shade / Woodland Mix. Narrowleaf Sunflower typically occurs in low moist woods, along creeks and rivers, in bogs, and in wet meadows. Summary 8 Helianthus angustifolius is a species of sunflower known by the common name narrowleaf sunflower or swamp sunflower. Adam and Eve: Puttyroot Orchid, Adam and Eve. ) stems showed increased elongation under two types of vegetative shade: canopy shade (low red to far red [R/FR] ratio) and neighbouring proximity shade (FR enrichment). Catalogue of the flora of Missouri. Yatskievych, G. Species Type:Here we apply RAD sequencing data and newly developed population genomic approaches to identify putative inversions that differentiate a sand dune ecotype of the prairie sunflower (Helianthus petiolaris) from populations found on the adjacent sand sheet. Helianthus angustifolius, Coastal Plain NC Ecotype Narrowleaf Sunflower, Coastal Plain NC Ecotype Clump-forming species; latest blooming sunflower we carry; small seeds are eaten by birds; nectar is food for migrating monarch butterflies. In fact the yellow florets on sunflowers are. Spreads wide - needs some room. 00 % Helianthus angustifolius, FL Ecotype Narrowleaf Sunflower, FL Ecotype. planifolius Fernald Description General: Swamp sunflower is a native, warm season, perennial forb. The best way to access the flowers is via the Lake Jesup Wilderness Area located at 5951 S. Nuttall's sunflower Helianthus nuttallii. Seminole County also says you can access the narrow leaved sunflowers via the Lake Jesup Conservation Area. 1951). Listed on Apr 25, 2023 See below for the list of plants included in each seed mix: Showy New England Native Wildflower & Grasses Mix. Distribution: Principally east 1/3 of Kansas. The seeds were ground into flour and cracked and eaten as a snack or used for oil. 00 % Chamaecrista nictitans, NC Ecotype Sensitive Pea, NC Ecotype 57. Species Spotlight: Swamp Sunflower. Available for 3+ day shipping 3+ day shipping. A perennial wildflower in the sunflower or aster (Asteraceae) family, mule’s ears has large, showy yellow flowers up to 3″ in diameter that bloom May-July depending on. (0 to 40. 1% Tradescantia subaspera, VA Ecotype (Zigzag Spiderwort, VA Ecotype. Each. Slash Pine Tree – This tree can rise to 100 feet high and four feet wide. 0% Asclepias incarnata, PA Ecotype (Swamp Milkweed, PA Ecotype) 2. , 1999). The coastal Qc ecotype is recognized as a Qc population in the coastal environment in northern Hokkaido, which is genetically admixed with Qd and is phenotypically similar to Qd (Ohba, 2006; Aizawa et al. 14th Street,. Native Wildflower (Seeds Available Commercially) Species of the Southeast Preferred As Nectar Sources by Monarch Butterflies* [PDF]Atlas of Missouri vascular plants. Shrubs and Trees Spring 19 Eastern redbud Cercis canadensis Pink 30 L Stunning pink flowers in spring. It spreads fairly. 0% Helianthus angustifolius, FL Ecotype (Narrowleaf Sunflower, FL Ecotype) 1. 0% Asclepias tuberosa (Butterfly Milkweed) 1. Narrow-Leaved Sunflower is a 3' to 6' tall native perennial that produces profuse numbers of large 3". 0% Liatris spicata, FL Ecotype (Marsh Blazing Star, FL Ecotype) 1. It is native to all parts of North Carolina except the high mountains, where although it is. 5 ft or 0. 3% Helianthus angustifolius, FL. Native Wetland Plants. It prefers full sun sites but tolerates some shade. 00 %. 5% Amorpha herbacea, NC Ecotype (Clusterspike False Indigo, NC Ecotype) : Swamp sunflower is found on upland range sites to low, open flatwoods, and wet sites. Common Name: NARROWLEAF SUNFLOWER; SWAMP SUNFLOWER. Hypocotyls also elongated more under narrow-band FR light than under narrow-band R light. 00 1. Aster umbellatus, PA Ecotype. Family - Asteraceae (Aster family) Habitat - Coastal hammocks, coastal strand, pinelands, disturbed areas, often in colonies or patches. Narrowleaf Sunflower, Coastal Plain NC Ecotype. Can grow up to 48 inches tall. General Product Information. S. The statuesque clumps are densely covered in two-to-three-inch blooms that happily light up the garden by mid-October. 227), Sed. 0. Swamp sunflower has narrow, linear leaves though, and instead of blooming in the spring and summer like great coneflower does, it blooms in the late. plantagineus , which has serrated, smooth leaves and is restricted to 3 southern states, and subsp. 50 % Amorpha herbacea, NC Ecotype Clusterspike False Indigo, NC Ecotype 177. Search Our Database: Enter any portion of the Scientific, Common Name, or both. The rough, narrow leaves are the main identifying characteristic. Fields, borders of brackish marshes, disturbed soil. 00 % Helianthus angustifolius, Coastal Plain NC Ecotype Narrowleaf Sunflower, Coastal Plain NC Ecotype 86. The stem is rather flimsy and relies on such vegetation for physical support. planifolius Fernald Description General: Swamp sunflower is a native, warm season,. ), these plants are definitely more drought tolerant. Size: 8 to 12 feet tall and 4 to 6 feet wide. 7% Chamaecrista nictitans, NC Ecotype (Sensitive Pea, NC Ecotype) 0. 4% Helianthus angustifolius, Coastal Plain NC Ecotype (Narrowleaf Sunflower, Coastal Plain NC Ecotype) 1. However, cultivated sunflower achene is significantly larger, measuring 7 mm to 25 mm in length, and 4 mm to 13 mm in width [ 3] ( Figure 1 d). Facts about Atlanta. 0% Silphium asteriscus var. The oldest complete carbonized sunflower seeds within the. Sunflower family (Asteraceae). Ethnobotanical: People of the Miwok tribe made a 2. 1-ounce seed packets are $4. 5 out of 5 stars. It grows 6 to 9 feet tall and has bright yellow flowers. Status Swamp sunflower is a native perennial member of the aster family and can be found from NY to FL to TX. Adjust the seeding rate of swamp sunflower when used in a mix. Photos. Aquascapes Unlimited’s seed sown local ecotype species add natural wildlife benefits, promote biodiversity, and oftentimes require less maintenance in terms of fertilizers and pesticides. Wats. 70 % Panicum rigidulum, Coastal Plain NC Ecotype Redtop Panicgrass, Coastal Plain NC Ecotype 57. Plants are hardy from USDA Zones 5-9. Photo via bhld. This Seeds item by DavidsNativeNursery has 12 favorites from Etsy shoppers. Prairie Originals offers native prairie wildflower plants and seeds, and native prairie grasses, shrubs and vines to create wildflower gardens and butterfly gardens. It is native to. Propagation: Seed or division of a cluster. The bigger the sunflower, the larger its leaves. Troy University Arboretum and Pocosin Nature Preserve · 3d ·. 0% Helianthus angustifolius, Coastal Plain NC Ecotype (Narrowleaf Sunflower, Coastal Plain NC Ecotype) 3. Add to Project. 00 0. 60 2. Achene Size and Shattering. Blades are long and narrow. Narrowleaf Sunflower needs 0. angustifolius was found to become absent or decrease its occurrence in. This short-lived perennial blooms primarily in October and November in dense. 2. Helianthus maximiliana. 100 SWAMP SUNFLOWER (Narrowleaf Sunflower) Helianthus Angustifolius Flower Seeds. Woodland Sunflower (Helianthus divaricatus) Partial Shade to Shade. planifolius, Coreopsis angustifolia The last sunflower to bloom, Helianthus angustifolius (Swamp Sunflower) is a showy perennial forming a clump of tall and sturdy, green to purplish pubescent stems. The real Helianthus salicifolius makes a stunning, airy vertical accent in the garden. If you have a source. Cheng et al. Narrowleaf four o'clock Mirabilis linearis. Narrow-leaf sunflower grows to five feet. Mix formulations are subject to change without notice depending on the availability of existing and new products. To better understand the genetic basis of this extensive ecotypic differentiation, Todesco et al. Videos. Size: 8 to 12 feet tall and 4 to 6 feet wide. fruticosa Sundrops 360. Add. decapetalus), Woodland Sunflower (H. Sugarcane Plumegrass Saccharum giganteum Nearly Native Nursery Sunlight Gardens outThe leaves of Narrowleaf Milkweed are long (up to 5 inches) and narrow, making this species more delicate appearing than other Milkweeds. 7% Monarda punctata, Coastal Plain SC Ecotype (Spotted. Helianthus angustifolius is a species of sunflower known by the common name narrowleaf sunflower or swamp sunflower. 00 % Helianthus angustifolius, Coastal Plain NC Ecotype Narrowleaf Sunflower, Coastal Plain NC Ecotype 86. The goal of Talla-Happy Sunflowers is to make Tallahassee, Florida the Sunflower capital of the South. 5% Amorpha herbacea, NC Ecotype (Clusterspike False Indigo, NC Ecotype)2. It is native from Texas to SC and can be found in wet, mucky soils in marshes, ditches, and roadsides. Helianthus angustifolius is a species of sunflower known by the common name narrowleaf sunflower or swamp sunflower. To better understand the genetic basis of this extensive ecotypic differentiation, Todesco et al. They. This perennial starts blooming in late summer and dazzles admirers throughout autumn. Mix formulations are subject to change without notice depending on the availability of existing and new products. You can’t miss them! Narrow-leaf Sunflowers are composite flowers. More photos / info at the Helianthus angustifolius detail page. This plant is a bit unusual in its combination of its tall height, potentially 6-8 feet tall, with its very narrow leaves. 0% Juncus effusus 2. 0% Juncus effusus 1. species: Rayless sunflower (H. 00 % Tradescantia ohiensis, AL Ecotype Ohio Spiderwort, AL Ecotype 360. 50 % Chamaecrista fasciculata, FL Ecotype Partridge Pea, FL Ecotype 12. 7% Helianthus angustifolius, Coastal Plain NC Ecotype (Narrowleaf Sunflower, Coastal Plain NC Ecotype)swamp sunflower, swamp sneezeweed, narrowleaf sunflower, narrow-leaved sunflower Family. Prairie Blazing Star (Liatris pycnostachya)Narrow leaf Sunflower grows to a height of 6+'High x 5'Wide. Helianthus Narrowleaf sunflower (Helianthus angustifolius), Paleleaf woodland sunflower (Helianthus strumosus) 58 7 Coreopsis Coastal plain tickseed (Coreopsis gladiata), Lanceleaf coreopsis (Coreopsis lanceolata) 5 6 Heterotheca Camphorweed (Heterotheca subaxillaris) 18 6 Tropical Wet Forests - Ecoregion 15 Keystone Native PlantsThe Southeast region encompasses Alabama, Georgia, Kentucky, Louisiana, Mississippi, South Carolina, and Tennessee. 00 1. The container should be 4″ wide by 4″ deep. It is cultivated on over 26.