Valorization of flowers and their role in circular bioeconomy and sustainable development goals
Harsh Kumar , Shivani Guleria , Rajni Dhalaria , Neetika Kimta , Nidhi Sethi , Daljeet Singh Dhanjal , Talwinder Kaur , Manish Kumar , Hasnita Binti Che Harun , Ashima Mahajan , Tabarak Malik , Eugenie Nepovimova
Bioresources and Bioprocessing ›› 2025, Vol. 12 ›› Issue (1) : 117
Valorization of flowers and their role in circular bioeconomy and sustainable development goals
Green biomass has always played a crucial role in fulfilling sustainable development goals (SDGs), be it in real or waste form. Simultaneously, these biomasses have also justified the circular bioeconomy concept by prioritizing the restoration and safeguarding of ecosystems, thus focusing on exploiting renewable biological resources along with the waste streams associated with them for producing value-added products. Edible or non-edible, flowers found in nature are best suited for biomass in this category. Primarily, the flowers have been considered as the source of fragrance, hence explored by the beauty and cosmetic industry only. This review highlights the harnessing of flowers in producing bio-based nanomaterials, along with the functional food’s enrichment, therefore emphasizing their nutritional and physiological advantages. The present analysis thoroughly corresponds with SDG2 (zero hunger), SDG3 (Good health and well-being), SDG6 (clean water and sanitation), SDG8 (decent work and economic growth), and 9 (industry innovation and infrastructure), as well as the circular bioeconomy idea. Besides this, the review also examines the safety considerations related to its utilization.
Environment / Flowers / Functional food / Human health / Safety
| [1] |
|
| [2] |
|
| [3] |
|
| [4] |
|
| [5] |
|
| [6] |
|
| [7] |
|
| [8] |
|
| [9] |
|
| [10] |
|
| [11] |
|
| [12] |
|
| [13] |
|
| [14] |
|
| [15] |
Aung TT, Myat YY, Mar MM, Kyu KK (2020) Nutritional compositions, elemental compositions and antinutrient factor in different varieties of water lily. In 3rd Myanmar Korea Conf Res J 3(5):1917–1922 |
| [16] |
|
| [17] |
|
| [18] |
|
| [19] |
|
| [20] |
|
| [21] |
|
| [22] |
|
| [23] |
|
| [24] |
|
| [25] |
|
| [26] |
|
| [27] |
|
| [28] |
|
| [29] |
|
| [30] |
|
| [31] |
|
| [32] |
|
| [33] |
|
| [34] |
|
| [35] |
|
| [36] |
|
| [37] |
|
| [38] |
|
| [39] |
|
| [40] |
Gao Q, Liu X, Shi J, Li L, Sun B (2025) Polyphenols in different parts of Moringa Oleifera Lam.: Composition, antioxidant and neuroprotective potential. Food Chem 143207 |
| [41] |
|
| [42] |
|
| [43] |
|
| [44] |
|
| [45] |
|
| [46] |
|
| [47] |
|
| [48] |
|
| [49] |
|
| [50] |
|
| [51] |
|
| [52] |
|
| [53] |
|
| [54] |
|
| [55] |
|
| [56] |
|
| [57] |
Hussain H, Al-Harrasi A, Green IR, Rehman NU (2016) Iris (Iris germanica) oils. Essential oils in food preservation, flavor and safety. Academic, pp 481–486 |
| [58] |
|
| [59] |
|
| [60] |
|
| [61] |
|
| [62] |
|
| [63] |
|
| [64] |
|
| [65] |
|
| [66] |
|
| [67] |
|
| [68] |
|
| [69] |
|
| [70] |
|
| [71] |
|
| [72] |
Książkiewicz M, Karczewska M, Nawrot F, Grabowska K, Szymański M, Cielecka PJ, Studzińska SE (2025) Edible flowers as bioactive food ingredients with antidiabetic potential: A study on paeonia officinalis L., Forsythia × intermedia, Gomphrena globosa L., and Clitoria ternatea L. Plants 14(16): 2603 |
| [73] |
|
| [74] |
|
| [75] |
|
| [76] |
|
| [77] |
Kumar H, Guleria S, Kimta N, Nepovimova E, Dhanjal DS, Sethi N, Suthar T, Shaikh AM, Harsányi E (2025b) Applications of citrus peels valorisation in circular bioeconomy. J Agric Food Res 101780 |
| [78] |
|
| [79] |
|
| [80] |
|
| [81] |
|
| [82] |
|
| [83] |
|
| [84] |
|
| [85] |
|
| [86] |
|
| [87] |
|
| [88] |
|
| [89] |
|
| [90] |
|
| [91] |
|
| [92] |
|
| [93] |
|
| [94] |
|
| [95] |
|
| [96] |
|
| [97] |
|
| [98] |
|
| [99] |
Mlcek J, Plaskova A, Jurikova T, Sochor J, Baron M, Ercisli S (2021) Chemical, nutritional and sensory characteristics of six ornamental edible flowers species. Foods 10(9):2053 |
| [100] |
Moliner C, Barros L, Dias MI, López V, Langa E, Ferreira IC, Gómez-Rincón C (2018) Edible flowers of Tagetes erecta L. as functional ingredients: phenolic composition, antioxidant and protective effects on Caenorhabditis elegans. Nutrients 10(12):2002 |
| [101] |
|
| [102] |
|
| [103] |
|
| [104] |
|
| [105] |
|
| [106] |
|
| [107] |
|
| [108] |
|
| [109] |
|
| [110] |
|
| [111] |
|
| [112] |
|
| [113] |
Nicolau AI, Gostin AI (2016) Safety of edible flowers. Regulating safety of traditional and ethnic foods. Academic, pp 395–419 |
| [114] |
|
| [115] |
|
| [116] |
|
| [117] |
|
| [118] |
|
| [119] |
|
| [120] |
|
| [121] |
|
| [122] |
Postolache AN, Veleșcu ID, Stoica F, Crivei IC, Arsenoaia VN, Usturoi MG, Constantinescu CG, Lipşa FD, Frunză G, Simeanu D, Rațu RN (2023) A clean-label formulation of fortified yogurt based on rhododendron flower powder as a functional ingredient. Foods 12(23):4365 |
| [123] |
|
| [124] |
|
| [125] |
|
| [126] |
|
| [127] |
|
| [128] |
|
| [129] |
|
| [130] |
|
| [131] |
|
| [132] |
|
| [133] |
|
| [134] |
|
| [135] |
|
| [136] |
|
| [137] |
|
| [138] |
|
| [139] |
|
| [140] |
|
| [141] |
|
| [142] |
|
| [143] |
|
| [144] |
|
| [145] |
|
| [146] |
|
| [147] |
|
| [148] |
|
| [149] |
|
| [150] |
|
| [151] |
|
| [152] |
|
| [153] |
|
| [154] |
|
| [155] |
|
| [156] |
|
| [157] |
|
| [158] |
|
| [159] |
|
| [160] |
|
| [161] |
|
| [162] |
|
| [163] |
|
| [164] |
|
| [165] |
Vadia FY, Malek NI, Kailasa SK (2024) Synthesis of carbon Dots from Peltophorum pterocarpum flowers for selective fluorescence detection of carbendazim. J Fluoresc 1–10 |
| [166] |
|
| [167] |
|
| [168] |
|
| [169] |
|
| [170] |
|
| [171] |
|
| [172] |
|
| [173] |
|
| [174] |
|
| [175] |
|
| [176] |
|
| [177] |
|
| [178] |
|
| [179] |
|
| [180] |
|
| [181] |
|
| [182] |
|
| [183] |
|
The Author(s)
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