The current study on the traditional use of medicinal plants was carried out from February 2018 to March 2020, in Gokand Valley, District Buner, Pakistan. The goal was to collect, interpret, and evaluate data on the application of medicinal plants. Along with comprehensive notes on individual plants species, we calculated Use Value (UV), Relative Frequency of Citation (RFC), Use Report (UR), Fidelity Level (FL), Informant Consensus Factor (FCI), as well as Family Importance Value (FIV). During the current study, a total of 109 species belonging to 64 families were reported to be used in the treatment of various ailments. It included three families (four species) of Pteridophytes, 58 families (99 species) of angiosperm, one family (three species) of Gymnosperms, and two families (three species) of fungi. The article highlights the significance of domestic consumption of plant resources to treat human ailments. The UV varied from 0.2 (Acorus calamus L.) to 0.89 (Acacia modesta Wall.). The RFC ranged from 0.059 (Acorus calamus L. and Convolvulus arvensis L.) to 0.285 (Acacia modesta Wall.). The species with 100% FL were Acacia modesta Wall. and the fungus Morchella esculenta Fr., while the FCI was documented from 0 to 0.45 for gastro-intestinal disorders. The conservation ranks of the medicinal plant species revealed that 28 plant species were vulnerable, followed by rare (25 spp.), infrequent (17 spp.), dominant (16 spp.), and 10 species endangered. The traditional use of plants needs conservation strategies and further investigation for better utilization of natural resources.

The residents of remote areas mostly depend on folk knowledge of medicinal plants to cure different ailments. The present study was carried out to document and analyze traditional use regarding the medicinal plants among communities residing in Koh-e-Safaid Range northern Pakistani-Afghan border. A purposive sampling method was used for the selection of informants, and information regarding the ethnomedicinal use of plants was collected through semi-structured interviews. The collected data was analyzed through quantitative indices viz. relative frequency citation, use value, and family use value. The conservation status of medicinal plants was enumerated with the help of International Union for Conservation of Nature Red List Categories and Criteria (2001). Plant samples were deposited at the Herbarium of Botany Department, University of Peshawar for future reference. One hundred eight informants including 72 male and 36 female were interviewed. The informants provided information about 92 plants species used in the treatment of 53 ailments. The informant reported maximum number of species used for the treatment of diabetes (16 species), followed by carminatives (12 species), laxatives (11 species), antiseptics (11 species), for cough (10 species), to treat hepatitis (9 species), for curing diarrhea (7 species), and to cure ulcers (7 species), etc. Decoction (37 species, i.e., 40%) was the common method of recipe preparation. Most familiar medicinal plants were Withania coagulans, Caralluma tuberculata, and Artemisia absinthium with relative frequency (0.96), (0.90), and (0.86), respectively. The relative importance of Withania coagulans was highest (1.63) followed by Artemisia absinthium (1.34), Caralluma tuberculata (1.20), Cassia fistula (1.10), Thymus linearis (1.06), etc. This study allows identification of novel uses of plants. Abies pindrow, Artemisia scoparia, Nannorrhops ritchiana, Salvia reflexa, and Vincetoxicum cardiostephanum have not been reported previously for their medicinal importance. The study also highlights many medicinal plants used to treat chronic metabolic conditions in patients with diabetes. The folk knowledge of medicinal plants species of Koh-e-Safaid Range was unexplored. We, for the first time, conducted this quantitative study in the area to document medicinal plants uses, to preserve traditional knowledge, and also to motivate the local residents against the vanishing wealth of traditional knowledge of medicinal flora. The vast use of medicinal plants reported shows the significance of traditional herbal preparations among tribal people of the area for their health care. Knowledge about the medicinal use of plants is rapidly disappearing in the area as a new generation is unwilling to take interest in medicinal plant use, and the knowledgeable persons keep their knowledge a secret. Thus, the indigenous use of plants needs conservational strategies and further investigation for better utilization of natural resources.

The foraging and consumption of wild food plants is a long-standing tradition in many parts of the world and their importance in promoting food security has become more widely debated in recent years. The current study aimed to document, analyze, and interpret the traditional knowledge of non-cultivated vegetables among four Pathan tribes (Alisher Khel, Hadarzai, Haji Khel, and Umarzai) living in the Gadoon Valley, Swabi District, Khyber Pakhtunkhwa, NW Pakistan, and to evaluate how these practices vary among the considered tribal communities. A total of 104 informants were interviewed via a semi-structured, open-ended questionnaire and group discussions. The field survey was conducted from October 2018 to November 2020. Information about local names, growth habit, used plant parts, food/cooking details, medicinal perceptions, availability season, and market prices were collected. The field survey recorded 51 non-cultivated vegetables belonging to 24 botanical families, for which the frequently used plant parts included young leaves, stems, and flowers. The greatest number of use reports was recorded for Colocasia and the highest cultural index value was recorded for Rumex dentatus; the dominant botanical families were Asteraceae and Fabaceae (six species each). Seven species were found to be sold at local and regional markets. Cross-cultural analysis among the four considered tribes showed that the largest number of species was reported by members of the Hadarzai and Umarzai tribes, although most of the quoted wild vegetables were homogenously gathered among all considered communities, with some more idiosyncratic plant uses among the Umarzai group, who have likely been less affected by the erosion of traditional knowledge or possibly have had less access to traded cultivated vegetables. The novelty of the data was assessed by comparing it with the previously published wild food ethnobotanical literature of Pakistan, which showed fifteen new wild vegetables not yet reported in the NW of the country. The recorded food biocultural heritage should be seriously considered in future local development projects aimed at fostering environmental sustainability and food security.

Background: In traditional food systems, especially those of rural populations around the world, wild food plants remain crucial. These resources need to be urgently documented to lay the foundations for sustainable livelihoods and food security. Methods: In the present field study, we gathered information about wild food plants and mushrooms consumed by four ethnic groups (Turis, Khushis, Hazaras, and Christians) living in Kurram District, NW Pakistan, by conducting semi-structured interviews and holding group discussions. Results: A total of 57 wild edible plants and mushrooms were reported, with the documented taxa belonging to 50 genera and 34 families. Turis reported the highest number of wild food plants (41), followed by Hazaras (37), Khushis (35), and then Christians, who reported only 11 plants. The most dominant families were Rosaceae, followed by Polygonaceae, Brassicaceae, Fabaceae, Lamiaceae, Moraceae, and Plantaginaceae. The comparative analysis we conducted with the pre-existing Pakistani ethnobotanical studies revealed that 23 wild edible plants have not been previously reported as food items in the area under study, which included Fragaria nubicola, Lepidium draba, Pinus wallichiana, Podophyllum emodi, Prunus jacquemontii, Sambucus nigra, Sideroxylon mascatense, and Thymus linearis. Four wild edible mushrooms are also reported for the area for the first time: Calvatia gigantea, Morchella esculenta, Pisolithus albus, and Tulostoma squamosum. The cross-cultural analysis of wild edible plants and their uses revealed remarkable similarity between Khushis and Hazaras. The overlapping pattern of wild edible plant use among these two groups, as well as Turis, confirms the existence of cross-cultural interactions among these communities, which have shared the same environmental and socio-cultural space for several decades. Food heritage and some unique dishes are linked to wild edible plants in the area, such as Zamda, prepared by Turis, and Saba, famous among Khushis and Hazaras. Conclusion: This study suggests that some wild edible plants could be cultivated to protect a few threatened species from overexploitation, while the overall wild food plant heritage should be promoted and revitalized; for example, within educational platforms aimed at improving the wellbeing of local communities and the global ecological transition we must deal with.

This study was conducted to determine the mineral contents and some nutritional properties of five local wild vegetable; Allium griffithianum Boiss, Buglossoides arvensis (L.) I.M.Johnst., Caralluma tuberculata (N.E.Br.) D. C. H. Plowes, Chaerophyllum reflexum Aitch, and Stellaria media (L.) Vill., from district Kurram KP, Pakistan which are associated with folk knowledge in the region. This research is the first scientific report on the nutritional composition of the above mentioned species. Among five wild species, the Buglossoides arvensis had the highest carbohydrates content (71.99 ± 0.5%) and high lipid contents (4.8 ± 0.2%). Besides that, it has the highest total energy (349.024 kcal/100 g). Stellaria media was found to have the maximum ash (22.77 ± 0.1%) and lipids (4.87 ± 0.06%). Chaerophyllum reflexum showed the highest protein content (10.5 ±0.4%) and high total energy (332.68 ± 0.3 kcal/100 g). Mineral analysis showed that the local wild vegetables contained considerable amount of minerals; Calcium (2.20 ± 0.5-1506 ± 0.06 µg/g), Potassium (3.018 ± 1.7-1272.06 ± 0.005 µg/g), Phosphorous (2.98 ± 0.01-180.01 ± 0.1 µg/g), Chromium (0.98 ± 0.6-42.9 ± 0.5 µg/g), Cobalt (0.18 ±0.005-7.7 ± 0.2 µg/g), Sodium (0.78 ± 0.5-205.53 ± 0.4 µg/g) and Copper (5.5 ± 0.4-35.06 ± 0.7 µg/g). These data suggest that wild plants from district Kurram could be useful for nutrition or other applications. For instance, Caralluma tuberculata contains the highest number of mineral elements, which has been traditionally used as an anti-diabetic, blood purifier and for weight loss.