| Beide Seiten der vorigen RevisionVorhergehende ÜberarbeitungNächste Überarbeitung | Vorhergehende Überarbeitung |
| lathyrus_odoratus_l [2017/07/30 11:59] – andreas | lathyrus_odoratus_l [2025/11/09 09:44] (aktuell) – andreas |
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| Annual climber, 50-200 cm tall, native to Italy (Sicily), cultivated worldwide; stem much branched, winged; leaflets 1-paired, ovate-oblong or elliptic; corolla red, purple, blue or white. | Annual climber, 50-200 cm tall, native to Italy (Sicily), cultivated worldwide; stem much branched, winged; leaflets 1-paired, ovate-oblong or elliptic; corolla red, purple, blue or white. |
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| "Sweet peas have been cultivated since the 17th century and a vast number of cultivars are commercially available. They are grown for their flower colour (usually in pastel shades of blue, pink, purple and white, including bi-colours), and for their intense unique fragrance." [[https://en.wikipedia.org/wiki/Sweet_pea]] | "Sweet peas have been cultivated since the 17th century and a vast number of cultivars are commercially available. They are grown for their flower colour (usually in pastel shades of blue, pink, purple and white, including bi-colours), and for their intense unique fragrance." [[https://en.wikipedia.org/wiki/Sweet_pea|wikipedia]] |
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| The scent of sweet pea flowers may be characterised as '//rosy-floral'// based on such compounds as citronellol, nerol, geraniol, citral, and rose oxide. Additional special notes coming from phenylacetaldehyde, phenylacetaldoxime, esters of phenylacetic acid, methyl anthranilate, and indol. \\ | The scent of sweet pea flowers may be characterised as '//rosy-floral'// based on such compounds like citronellol, nerol, geraniol, citral, and rose oxide. Special notes are added by phenylacetaldehyde, phenylacetaldoxime, esters of phenylacetic acid, methyl anthranilate, and indol. \\ |
| [The scent of orchids: olfactory and chemical investigations., Kaiser, R., Basel 1993, 42] | [The scent of orchids: olfactory and chemical investigations., Kaiser, R., Basel 1993, 42] |
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| | |{{:ocimene_e_beta.jpg|(E)-ocimene}} \\ (E)-ocimene \\ //(sweet herbal)// |{{:ocimene_z_beta.jpg|(Z)-ocimene}} \\ (Z)-ocimene \\ //(warm herbal)// |{{:linalool.jpg|linalool}} \\ linalool \\ //(citrus floral)// | {{:geraniol.jpg|geraniol}} \\ geraniol \\ //(floral rosy)//|{{nerol.png| nerol }} \\ nerol \\ //(lemon floral)//|{{:phenylacetaldehyde.jpg|phenylacetaldehyde}} \\ phenylacetaldehyde \\ //(green floral)// | |
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| Main volatile components of the floral fragrances from three sweet pea cultivars were (E)-β-ocimene (22.9-46.5%) with (Z)-β-ocimene (2.3-7.3%), linalool (16.6-23.6%), nerol (3.3-10.1%), geraniol (4.5-6.5%), phenylacetaldehyde (2.9-6.5%), and (E)-α-bergamotene (1.3-6.8%). Minor constituents were e.g. 3-methylbutanal, esters like methyl butanoate and methyl hexanoate, α-pinene, benzaldehyde, rose oxide, benzyl alcohol, methyl benzoate, citronellal, decanal, β-citronellol, citral, neryl acetate, geranyl acetate, β-caryophyllene, and benzyl 3-methylbutanoate. \\ | Main volatile components of the floral fragrances from three sweet pea cultivars were (E)-β-ocimene (22.9-46.5%) with (Z)-β-ocimene (2.3-7.3%), linalool (16.6-23.6%), nerol (3.3-10.1%), geraniol (4.5-6.5%), phenylacetaldehyde (2.9-6.5%), and (E)-α-bergamotene (1.3-6.8%). Minor constituents were e.g. 3-methylbutanal, esters like methyl butanoate and methyl hexanoate, α-pinene, benzaldehyde, rose oxide, benzyl alcohol, methyl benzoate, citronellal, decanal, β-citronellol, citral, neryl acetate, geranyl acetate, β-caryophyllene, and benzyl 3-methylbutanoate. \\ |
| [Porter, Alexander EA, et al. "Floral volatiles of the sweet pea Lathyrus odoratus." Phytochemistry 51.2 (1999): 211-214] | [Porter, Alexander EA, et al. "Floral volatiles of the sweet pea Lathyrus odoratus." Phytochemistry 51.2 (1999): 211-214] |
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| |{{:ocimene_e_beta.jpg|(E)-ocimene}} \\ (E)-ocimene \\ //(sweet herbal)// |{{:ocimene_z_beta.jpg|(Z)-ocimene}} \\ (Z)-ocimene \\ //(warm herbal)// |{{:linalool.jpg|linalool}} \\ linalool \\ //(citrus floral)// | {{:geraniol.jpg|geraniol}} \\ geraniol \\ //(floral rosy)//|{{:phenylacetaldehyde.jpg|phenylacetaldehyde}} \\ phenylacetaldehyde \\ //(green floral)// | | |
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| "The major components of the scent of cut sweet pea flowers (Lathyrus odoratus L. cv Royal Wedding) are (E) and (Z)-ocimene, linalool, nerol, geraniol and phenylacetaldehyde. The aroma is almost exclusively produced by the standard and wing petals, with very little emanating from the keel petals and other floral structures." \\ | "The major components of the scent of cut sweet pea flowers (Lathyrus odoratus L. cv Royal Wedding) are (E) and (Z)-ocimene, linalool, nerol, geraniol and phenylacetaldehyde. The aroma is almost exclusively produced by the standard and wing petals, with very little emanating from the keel petals and other floral structures." \\ |
| [Aroma production from cut sweet pea flowers (Lathyrus odoratus): the role of ethylene. Sexton, R., Stopford, A. P., Moodie, W. T., & Porter, A. E., Physiologia Plantarum, Vol.124(3), 2005, 381-389] | [Aroma production from cut sweet pea flowers (Lathyrus odoratus): the role of ethylene. Sexton, R., Stopford, A. P., Moodie, W. T., & Porter, A. E., Physiologia Plantarum, Vol.124(3), 2005, 381-389] |
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| {{:lathyrus_odoratus.jpg?500}} \\ | {{:lathyrus_odoratus.jpg?700}} \\ |
| Lathyrus odoratus L. var. hort., La Belgique horticole, journal des jardins et des vergers, vol.21 p.167, t.11 (1871) \\ | Lathyrus odoratus L. var. hort., La Belgique horticole, journal des jardins et des vergers, \\ |
| [[http://plantgenera.org/species.php?id_species=588350]] | vol.21 p.167, t.11 (1871) [[http://plantgenera.org/species.php?id_species=588350|plantgenera.org]] |
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| {{:dsc02531.jpg?800}} \\ | {{:{{:lathyrus_odo.jpg?700|Lathyrus odoratus}} \\ |
| Lathyrus odoratus flower, [[https://creativecommons.org/licenses/by-sa/3.0/de/|CC BY-SA 3.0]], Author: Andreas Kraska | Lathyrus odoratus, Saanich, Canada (2025) © Gabrielle Smith [[https://creativecommons.org/licenses/by-sa/4.0/|CC BY-SA 4.0]] [[https://www.inaturalist.org/observations?taxon_id=77641|inaturalist.org]] |
