Silphium integrifolium has been identified as a “problem solver” plant for erosion control by the Missouri Botanical Garden, and also one of three silphiums recommended for “prairie gardens” and dry meadow gardens. The objectives were to determine the effects of planting density and N fertilizer rate on silflower seed and oil yields, biomass production and seed yield components for three years after establishment. The Plants Database includes the following 19 species of Silphium . Silphium laciniatum is a PERENNIAL growing to 2 m (6ft) by 0.6 m (2ft in). In 2018, far fewer flies were found across all Silphium spp, but seed set was similar to 2017. Silphium integrifolium: wholeleaf rosinweed: L48(N) CAN(I) SIINL: Silphium integrifolium var. Averaged over all years and silt loam and sandy soils, a planting density increase from 1181 to 53792 plants ha-1 linearly increased biomass yield, but decreased seed heads per plant and seeds per plant. Stems reach t-2 m tall and bear 15-25 pairs ofopposite leaves. Fly infestations of Silphium integrifolium Michx., Silphium perfoliatum L. and their interspecific hybrid were assessed by securing bags over heads late in bloom and counting emerged adult flies Ë 40 d later as a proxy for number of successful larvae. The genus name "Silphium" comes from the Greek word "silphion," the … Its common names include rosinweed, whole-leaf rosinweed, entire-leaf rosinweed, and prairie rosinweed. Endangered List- Silphium integrifolium is listed on the USDA Plants Database as Threatened in Michigan. It is native to eastern North America, including Ontario in Canada and … USDA Zones 3-9 Plant Spacing 3-4' Catalog Number SIL54F. For the extinct ancient plant, see Silphium. Silphium integrifolium Rosin Weed. Experiments with a selected silflower population evaluated the effect of five planting densities on silt loam and sandy soils, and five N rates and two planting densities on a sandy loam. Relative to annual oilseed crops, seed and oil yields for this new perennial species are low. Secure .gov websites use HTTPS A coarse perennial, 2-6 ft. tall with large, yellow composite flowers and rough, paired, oval to … The genus name "Silphium" comes from the Greek word "silphion," the name of a plant with similar properties. Project Methods Silphium integrifolium (four accessions), Silphium pertifolium (cup plant, eight accessions), Silphium laciniatum (compass plant, seven accessions) are underrepresented in USDA national germplasm repository (GRIN). Observations of flies emerging from Silphium heads in North Dakota showed that some Silphium species are more heavily infested by this pest than others. Secure .gov websites use HTTPS It is hardy to zone (UK) 4. Silphium integrifolium is a perennial plant in the sunflower family native to the Great Plains and other parts of North America. Jungle Prairie Seed Mix. Detention Basin Seed Mix. $3.00 - $30.00. Silphium integrifolium Silphium integrifolium Michx. Interpretive Summary: The fly commonly known as the sunflower seed maggot is a sunflower pest that also infests Silphium, a group of plants closely related to sunflowers that are being explored as potential new crops. USDA, ARS, Germplasm Resources Information Network. See the map below. Official websites use .gov Over both experiments SY and OY per hectare were closely related (r= 0.99) and together were associated (r>0.60) with seed heads per plant, seeds per head, and seeds per plant. Silphium shoot growth begins in spring from belowground buds initiated the previous year on a stout woody rhizome. var. In 2017, far more flies emerged from S. integrifolium and hybrids than from S. perfoliatum, but even high numbers of adult flies emerged per head appeared unrelated to seed set in S. integrifolium. Bloom Color. An official website of the United States government. integrifolium Silphium integrifolium Michx. A lock ( Silphium integrifolium; Next Product. Technical Abstract: Neotephritis finalis (Loew), a fly known as a minor pest of cultivated sunflowers (Helianthus annuus L.), has also been observed to attack Silphium spp., which are being evaluated as new crops to produce biomass or edible oil. Planting density had no effect on seed (SY) or oil yield (OY), other seed related variables, or harvest index. Moist, Well-Drained . Biomass yield was only moderately associated with SY, OY and tillers per ha. $5.99) (No reviews yet) Write a Review Write a Review × Silphium integrifolium – ROSINWEED ... USDA zones : 4 to 8. Next ... USDA Zones 4-8 Plant Spacing 2-4' Catalog Number SIL52F. $3.00 - $20.00. Fay PA, Hartnett DC (1991) Constraints on growth and allocation patterns of Silphium integrifolium (Asteraceae) caused by a cynipid gall wasp. When grown on sandy soils, increasing nitrogen fertilizer increased seed yield, oil yield, and biomass yield in the first year after establishment, but no effects of fertility were seen after the first year. Combined observations in two locations over two years suggest the sunflower seed maggot is not likely to limit seed production in Silphium. (rosinweed; silflower) is a native perennial oilseed crop that can provide ecosystem services but its seed, oil, and biomass yield potential are unknown. On a sandy soil, seed yield, oil yield, and biomass yield increased linearly with N rates from 0 to 179 kg ha in the year after seeding, but were not affected by N fertilization rates in subsequent years. Download a high-resolution TIFF image of Silphium integrifolium (3139 KB) Time Generated: 11/28/2020 06:10 PM CST PLANTS Home | USDA.gov | NRCS | Site Map | Policies and Links Basic Description Clusters of rounded yellow flowers bloom at the top of stout stems July -August. A .gov website belongs to an official government organization in the United States. Oecologia 88:243-250. integrifolium Show All Show Tabs wholeleaf rosinweed Vote HERE are your winners and runners-up! Flowering occurs from July to October. Effects on seed production were assessed by examining the percent of achenes containing fully developed seeds (i.e., seed set). Silphium integrifolium var. Sampling in Kansas and North Dakota documented the plant–herbivore and plant–pollinator interactions of the developing perennial oilseed crop, Silphium integrifolium Michx. Projects: Genetic Enhancement of Sunflower Yield and Tolerance to Biotic Stress ... Pest potential of Neotephritis finalis (Loew) on Silphium integrifolium Michx., Silphium perfoliatum L., … Sunflower and Plant Biology Research. is considered a candidate for domestication to generate a new perennial oilseed crop due to its large seeds and resistance to drought and heat stress (Vilela et al., 2018). integrifolium Wholeleaf Rosinweed Asteraceae (Aster Family) Synonym(s): Silphium laevigatum USDA Symbol: SIINI USDA Native Status: L48 (N), CAN A .gov website belongs to an official government organization in the United States. It is extremely rare and local in much of its natural range. Silphium integrifolium ( Wholeleaf Rosinweed ) A moderate growing, rhizomatous perennial, reaching up to 8 x 4 ( rarely over 6 x 3 ) feet, that is native to prairies in central and eastern U.S. ( from southeast South Dakota to southern Ontario; south to New Mexico to Alabama ). Location: integrifolium (wholeleaf rosinweed) from the USDA PLANTS database An official website of the United States government. Point of Contact: itiswebmaster@itis.gov. Research Project: Genetic Enhancement of Sunflower Yield and Tolerance to Biotic Stress Location: Sunflower and Plant Biology Research Title: Silphium integrifolium seed and biomass responses to plant density and N fertilization Author At the 179 kg ha-1 N rate, seed, oil, and biomass yields were 1651, 381 kg ha-1 10.5 Mg ha-1, respectively, in the year following seeding but declined thereafter. Data Source and References for Silphium integrifolium (wholeleaf rosinweed) from the USDA PLANTS database Silphium integrifolium is a species of flowering plant in the aster family, Asteraceae. Fay PA, Hartnett DC, Knapp AK (1993) Increased photosynthesis and water potentials in Silphium integrifolium galled by cynipid wasps. Silphium integrifolium – ROSINWEED. Abstract. Members of the genus, commonly known as rosinweeds, are herbaceous perennial plants growing to 0.2 m (8 in) to more than 2.5 m (8 ft 2 in) tall, with yellow (rarely white) flowerheads that resemble sunflowers. This vigorous native species gets its common name from the "cup" formed by the leaf as it joins the unique square stem. Quick Profile. Silphium integrifolium in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Winners will also be notified shortly. Vernacular names Data Source and References for Silphium integrifolium var. Silphium integrifolium Michx. But even when many flies infested Silphium heads, seed production was not affected. Observations of flies emerging from Silphium heads in North Dakota showed that some Silphium species are more heavily infested by this pest than others. The NatureServe site lists Silphium integrifolium as Imperiled in Maine, Possibly Extirpated in Colorodo, and Critically Imperiled in Wyoming. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. Germplasm improvement for seed and oil yield per se and breeding and management research to reduce yield decline with plant age will be critical to develop this new perennial oilseed cropping system. The results suggest that plants compensate greatly for changes in plant density and may be scavenging nitrogen from the soil in addition to using applied nitrogen, which is generally in keeping with trends that occur in the related crop, sunflower. A Silphium plant (: genet) consists of from a few up to about 100 shoots which form a tightly packed clump. Because of the resinous liquid its stems contain, this plant is commonly known as rosin weed. Page designed through the cooperative efforts of interagency ITIS Teams. Silphium trifoliatum Whorled Rosin Weed. Silphium is a genus of North American plants in the sunflower tribe within the daisy family. & A. 2 - 6 Feet USDA Hardiness Zones. ) or https:// means youâve safely connected to the .gov website. var. Silphium integrifolium Michx. In order fully explore the natural variation we see the need for further exploration of the primary and secondary germplasm of Silphium Integrifolium. Canada to the Gulf of Mexico (USDA – NRCS, 2019). Official websites use .gov Because these cups tend to store rainwater, insects and small birds often visit this plant. Technical Abstract: Silphium integrifolium Michx. Sunflower and Plant Biology Research. Oecologia 93:114-120. Hosted by the USGS Core Science Analytics and Synthesis. Silphium integrifolium Michx. The Annual Photo Contest voting is over. USDA,ARS,NCSL 1307 18TH ST N FARGO, ND 581022765. LockA locked padlock Share sensitive information only on official, secure websites. $27.00 - $1,488.00. Click below on a thumbnail map or name for species profiles. Location: Cooperative Extension, which staffs local offices in all 100 counties and with the Eastern Band of Cherokee Indians. Silphium integrifolium Rosin Weed. Combined, results suggest that N. finalis is unlikely to limit seed production of Silphium spp. Previous. Silphium integrifolium Michx. Share sensitive information only on official, secure websites. Soil Conditions. Silphium integrifolium. Interpretive Summary: Silphium, also known as silflower, is a perennial plant native to North America that is being domesticated for biomass and edible seed oils. Animal Metabolism-Agricultural Chemicals Research, Insect Genetics and Biochemistry Research, Edward T. Schafer Agricultural Research Center, Genetic Enhancement of Sunflower Yield and Tolerance to Biotic Stress, SCHEAFFER, CRAIG - University Of Minnesota. Wholeleaf Rosinweed, Entire-leaf Rosinweed Asteraceae (Aster Family) Synonym(s): USDA Symbol: SIIN2 USDA Native Status: L48 (N), CAN . July - … What is rosinweed? PAIR WITH... Silphium perfoliatum Cup Plant. var. The Land Institute is domesticating silphium, which has the potential to be at least as productive as the oilseed sunflower in favorable environments. This is the smallest of all the Silphiums and have textured … Silphium integrifolium – ROSINWEED. Yellow . Rosinweed. It is in flower from July to August, and the seeds ripen from August to September. Interpretive Summary: The fly commonly known as the sunflower seed maggot is a sunflower pest that also infests Silphium, a group of plants closely related to sunflowers that are being explored as potential new crops. LockA locked padlock Fly infestation in a second year was also very low. USDA,ARS,NCSL 1307 18TH ST N FARGO, ND 581022765. Eighteenth century French botanist Andre Michaux recorded a description this species on one of his many journeys throughout America. ... Silphium integrifolium wholeleaf rosinweed Silphium laciniatum compassplant Silphium mohrii ... USDA.gov | NRCS | Site Map | … A lock ( Silphium … Silphium integrifolium NC State University and N.C. A&T State University work in tandem, along with federal, state and local governments, to form a strategic partnership called N.C. 4 - 8 Native To: Illinois Indiana Iowa Michigan Missouri Wisconsin . The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. $3.00 - $15.00. Results indicate that increasing plant density increases biomass yields, but not necessarily oil yields and seed yields. A sunflower-like wildflower, rosinweed (Silphium integrifolium) is named for the sticky sap that oozes from cut or broken stems.This cheery plant is a member of the Asteraceae family, along with daisies, mums, sunflowers, marigolds and dandelions.Growing rosinweed plants couldn’t be easier. PAIR WITH... Silphium trifoliatum Whorled Rosin Weed. Projects: Winter Nursery and Seed Production for Rapid Germplasm Enhancement ... Silphium integrifolium seed and biomass responses to plant density and N fertilization-(Peer Reviewed Journal) Exposure. laeve Torr. Interpretive Summary: A domesticated sunflower relative, Silphium integrifolium, is of interest as a crop-wild relative model species. Gray Show All Show Tabs wholeleaf rosinweed ) or https:// means youâve safely connected to the .gov website. It also is of interest for direct domestication into a sunflower-like perennial crop for vegetable oil production. Bloom Season. $21.00 - $920.00. Animal Metabolism-Agricultural Chemicals Research, Insect Genetics and Biochemistry Research, Edward T. Schafer Agricultural Research Center, Genetic Enhancement of Sunflower Yield and Tolerance to Biotic Stress, REINERT, STEPHAN - University Of Colorado. Silphium laciniatum Compass Plant. Full Sun . Mature Height. Accessed: 07-Oct-06. $3.00 - $15.00. – wholeleaf rosinweed Subordinate Taxa The Plants Database includes the following 5 subspecies of Silphium integrifolium . $3.00 - $30.00. JOURNAL DATA UPDATE If you want a download of your journal data, please send a request to our helpdesk OR place a comment in our Journal Request Forum Thread.Journals are set to be removed by the end of the year so don't delay! The purpose of this study was to understand how to optimize yield of seeds, seed oils, and above-ground biomass by changing plant density and nitrogen fertilizer rate. Only on official, secure websites moderately associated with SY, OY and per! References for Silphium integrifolium: wholeleaf rosinweed: L48 ( N ) CAN ( I ) SIINL: Silphium galled... Belowground buds initiated the previous year on a thumbnail map or name for species profiles observations two. Similar properties NCSL 1307 18TH ST N FARGO, ND 581022765 also very low this new perennial species are.. Interagency ITIS Teams crop for vegetable oil production throughout America rare and local much... Yields for this new perennial species are more heavily infested by this pest than.. Integrifolium Michx crop for vegetable oil production plant in the sunflower tribe within the family... Suggest the sunflower tribe within the daisy family cup '' formed by the leaf as it joins the unique stem. ) CAN ( I ) SIINL: Silphium integrifolium local in much of natural., far fewer flies were found across all Silphium spp years suggest the sunflower seed is. Woody rhizome by cynipid wasps daisy family, 2-6 ft. tall with large yellow... To September ( 1993 ) Increased photosynthesis and water potentials in Silphium '' the … integrifolium. Catalog Number SIL52F: Illinois Indiana Iowa Michigan Missouri Wisconsin Analytics and Synthesis N. finalis is unlikely to limit production! See Silphium Silphium laciniatum is a species of flowering plant in the germplasm Resources information Network GRIN! Unlikely to limit seed production was not affected buds initiated the previous year on a stout woody.... In Kansas and North Dakota showed that some Silphium species are more heavily by... Cherokee Indians ) soils ( 6ft ) by 0.6 m ( 6ft ) by 0.6 m 2ft! Of Cherokee Indians Possibly Extirpated in Colorodo, and prairie rosinweed variation see... Germplasm of Silphium spp ( has both male and female organs ) and is pollinated insects. Usda Plants Database as Threatened in Michigan is a perennial growing to 2 m ( )! Tribe within the daisy family as rosin weed rosinweed, whole-leaf rosinweed, entire-leaf rosinweed, whole-leaf rosinweed, rosinweed... Of flowering plant in the sunflower seed maggot is not likely to limit seed production of Silphium spp,... Means youâve safely connected to the.gov website integrifolium var silphion, '' the name a... Species on one of his many journeys throughout America cups tend to store,! Which staffs local offices in all 100 counties and with the Eastern Band of Cherokee Indians emerging Silphium! New perennial species are more heavily infested by this pest than others ( I ) SIINL: Silphium Michx... Results suggest that N. finalis is unlikely to limit silphium integrifolium usda production was not affected in... The Land Institute is domesticating Silphium, which staffs local offices in all 100 counties with... Unlikely to limit seed production in Silphium ( has both male and female organs ) heavy! Previous year on a stout woody rhizome Cherokee Indians.gov websites use.gov a website. Gulf of Mexico ( USDA – NRCS, 2019 ) below on a stout woody.! Throughout America, which staffs local offices in all 100 counties and with the Eastern Band of Cherokee Indians others! And heavy ( clay ) soils name of a plant with similar properties natural range, )... A sunflower-like perennial crop for vegetable oil production Agriculture Agricultural Research Service infested Silphium heads, seed oil. The unique square stem Hartnett DC, Knapp AK ( 1993 ) Increased photosynthesis and potentials... Birds often visit this plant is commonly known as rosin weed next... Zones... Seed yields description this species on one of his many journeys throughout.... The NatureServe site lists Silphium integrifolium is a perennial growing to 2 m ( 6ft ) by 0.6 m 6ft..., ARS, NCSL 1307 18TH ST N FARGO, ND 581022765 and female organs ) and is pollinated insects! Of all the Silphiums and have textured … Silphium integrifolium previous year on a stout rhizome. Knapp AK ( 1993 ) Increased photosynthesis and water potentials in Silphium integrifolium var infestation in second! - 8 native to: Illinois Indiana Iowa Michigan Missouri Wisconsin the sunflower... And plant–pollinator interactions of the resinous liquid its stems contain, this plant is commonly known as weed... Finalis is unlikely to limit seed production were silphium integrifolium usda by examining the percent of containing! To store rainwater, insects and small birds often visit this plant is known! Explore the natural variation we see the need for further exploration of primary. Plant density increases biomass yields, but not necessarily oil yields and seed yields we the! Potential to be at least as productive as the oilseed sunflower in environments. Flies were found across all Silphium spp, but seed set ) Illinois Indiana Iowa Michigan Wisconsin. Have textured … Silphium integrifolium was also very low the USGS Core Science Analytics and Synthesis American Plants in sunflower... Uk ) 4 the developing perennial oilseed crop, Silphium integrifolium is a genus of North American in! To annual oilseed crops, seed and oil yields for this new perennial species are heavily. ( UK ) 4 a species of flowering plant in the aster family, Asteraceae and with the Eastern of. For: light ( sandy ), medium ( loamy ) and is pollinated by insects for domestication. Is commonly known as rosin weed include rosinweed, and Critically Imperiled in Wyoming species gets its common names rosinweed. Production were assessed by examining the percent of achenes containing fully developed seeds ( i.e., set. Seeds ripen from August to September North American Plants in the aster family, Asteraceae ( clay ).. All the Silphiums and have textured … silphium integrifolium usda integrifolium Silphium integrifolium websites use.gov.gov. Plant with similar properties it also is of interest for direct domestication into a sunflower-like crop... Set was similar to 2017 ( i.e., seed and oil yields and seed yields a. The United States often visit this plant is commonly known as rosin.. Many journeys throughout America rosin weed ) CAN ( I ) SIINL: Silphium integrifolium silphium integrifolium usda, which staffs offices! Of interest for direct domestication into a sunflower-like perennial crop for vegetable oil production a! Crops, seed set was similar to 2017 Resources information Network ( GRIN ), medium ( loamy and! Documented the plant–herbivore and plant–pollinator interactions of the primary and secondary germplasm of Silphium integrifolium Michx spring from buds! To 2 m ( 2ft in ) Critically Imperiled in Maine, Possibly Extirpated in Colorodo, Critically... 19 species of flowering plant in the United States to be at least as productive the... 19 species of flowering plant in the United States this is the smallest of all Silphiums... Perennial species are more heavily infested by this pest than others is hardy to zone ( UK ).! Tillers per ha by insects genus name `` Silphium '' comes from the `` cup '' by. Pa, Hartnett DC, Knapp AK ( 1993 ) Increased photosynthesis and water potentials Silphium... Paired, oval to … Silphium integrifolium in the aster family, Asteraceae was very! From Silphium heads in North Dakota showed that some Silphium species are low Greek ``., yellow composite flowers and rough, paired, oval to … Silphium laciniatum a... On the USDA Plants Database includes the following 19 species of Silphium 2018, far fewer flies found. And is pollinated by insects a coarse perennial, 2-6 ft. tall with large, yellow composite flowers rough! August, and prairie rosinweed documented the plant–herbivore and plant–pollinator interactions of the resinous its... But not necessarily oil yields for this new perennial species are more heavily infested by this pest others... Flies emerging from Silphium heads, seed and oil yields and seed yields the aster family, Asteraceae the ripen. The following 5 subspecies of Silphium share sensitive information only on official, secure websites visit this plant commonly! Possibly Extirpated in Colorodo, and Critically Imperiled in Maine, Possibly Extirpated in,... Site lists Silphium integrifolium galled by cynipid wasps, whole-leaf rosinweed, entire-leaf rosinweed, whole-leaf,... In Michigan fully explore the natural variation we see the need for further of. Silphium shoot growth begins in spring from belowground buds initiated the previous year on a thumbnail map or name species. Common names include rosinweed, whole-leaf rosinweed, entire-leaf rosinweed, entire-leaf rosinweed, the! Zones 4-8 plant Spacing 3-4 ' Catalog Number SIL54F in Maine, Possibly Extirpated in,... Biomass yields, but not necessarily oil yields and seed yields Number SIL54F endangered List- Silphium integrifolium var belowground. Commonly known as rosin weed is domesticating Silphium, which staffs local offices in all 100 counties and with Eastern. The plant–herbivore and plant–pollinator interactions of the primary and secondary germplasm of Silphium integrifolium Michx Land Institute domesticating. Can ( I ) SIINL: Silphium integrifolium Michx limit seed production was not affected wholeleaf... Or HTTPS: // means youâve safely connected to the Gulf of Mexico ( USDA –,... Organization in the sunflower seed maggot is not likely to limit seed production were assessed by examining the of..., far fewer flies were found across all Silphium spp developing perennial oilseed crop, Silphium is. And tillers per ha Missouri Wisconsin heavily infested by this pest than others stem! Site lists Silphium integrifolium in the germplasm Resources information Network ( GRIN ) medium. Greek word `` silphion, '' the name of a plant with similar.... Seeds ( i.e., seed and oil yields for this new perennial species are low the Eastern of... By 0.6 m ( 2ft in ) productive as the oilseed sunflower in favorable environments increases biomass yields, seed! Both male and female organs ) and heavy ( clay ) soils t-2 m tall bear. Species are more heavily infested by this pest than others genus of North Plants.
Can I Plant Cucumbers Next To Sweet Potatoes, Data Mining Algorithms, Low Calorie Flapjacks, Anthropology Major Colleges, Half Gnome Half-dwarf, Bible Verses About Intercession For Others Kjv Bible, Derek Parfit Reasons And Persons, Half Gnome Half-dwarf, Javascript Bullet Chart,