Table 1 List of botanical samples (n = 30 species) analysed in this study.

From: Novel metallomic profiling and non-carcinogenic risk assessment of botanical ingredients for use in herbal, phytopharmaceutical and dietary products using HR-ICP-SFMS

Sample I.D.

Latin name

Common name

Taxonomic ordera

Plant part; specificationa

Origin/source

Typec

BT_01

Crataegus laevigata

Hawthorn

Rosales

Flower & leaf (F&L); cut

China

Commercial (CM)

BT_02

Crataegus laevigata

Hawthorn

Rosales

Flower & leaf (F&L); cut

Eastern Europe

Commercial (CM)

BT_03

Crataegus laevigata

Hawthorn

Rosales

Flower & leaf (F&L); whole

Cork, Ireland

Cultivated (CL)

BT_04

Crataegus laevigata

Hawthorn

Rosales

Flower & leaf (F&L); whole

Cork, Ireland

Wild (W)

BT_05

Crataegus laevigata

Hawthorn

Rosales

Flower & leaf (F&L); whole

Cork, Ireland

Wild (W)

BT_06

Crataegus laevigatab

Hawthorn

Rosales

Fruit (FR); whole

Albania

Commercial (CM)

BT_07

Crataegus laevigata

Hawthorn

Rosales

Fruit (FR); whole

Cork, Ireland

Wild (W)

BT_08

Arnica montana

Arnica

Asterales

Flower (FL); whole

UK

Commercial (CM)

BT_09

Taraxacum officinalisb

Dandelion

Asterales

Root (R); cut

France

Commercial (CM)

BT_10

Taraxacum officinalisb

Dandelion

Asterales

Leaf (L); cut

Netherlands

Commercial (CM)

BT_11

Sambucus nigra (flos)

Elderflower (Flower)

Dipsacales

Flower (FL); whole

Cork, Ireland

Wild (W)

BT_12

Sambucus nigra (flos)

Elderflower (Flower)

Dipsacales

Flower (FL); whole, rubbed

Bulgaria

Commercial (CM)

BT_13

Sambucus nigra (fruct.)

Elderberry (Fruit)

Dipsacales

Fruit (FR); whole

Czech Republic

Commercial (CM)

BT_14

Sambucus nigra (fruct.)

Elderberry (Fruit)

Dipsacales

Fruit (FR); whole

Cork, Ireland

Wild (W)

BT_15

Sambucus nigra (fruct.)

Elderberry (Fruit)

Dipsacales

Fruit (FR); whole

Cork, Ireland

Wild (W)

BT_16

Sambucus nigra (fruct.)

Elderberry (Fruit)

Dipsacales

Fruit (FR); whole

Eastern Europe

Commercial (CM)

BT_17

Calendula officinalis

Marigold

Asterales

Flowers (FL); whole

U.K

Commercial (CM)

BT_18

Aesculus hippocastanum

Horse Chestnut

Sapindales

Seed (SD); cut

Europe

Commercial (CM)

BT_19

Urtica dioicab

Stinging Nettle

Rosales

Leaves (L); cut

Europe

Commercial (CM)

BT_20

Urtica dioica

Stinging Nettle

Rosales

Root (R); cut

UK

Commercial (CM)

BT_21

Achillea millefolium

Yarrow

Asterales

Flowers (FL); cut

Bulgaria

Commercial (CM)

BT_22

Symphytum officinale

Comfrey

Boraginales

Root (R); cut

Bulgaria

Commercial (CM)

BT_23

Symphytum officinale

Comfrey

Boraginales

Leaves (L); powder

Hungary

Commercial (CM)

BT_24

Symphytum officinale

Comfrey

Boraginales

Leaves (L); cut

Cork, Ireland

Cultivated (CL)

BT_25

Symphytum officinale

Comfrey

Boraginales

Stem (ST); cut

Cork, Ireland

Cultivated (CL)

BT_26

Borago officinalis

Borage

Boraginales

Aerial (A); powder

Germany

Commercial (CM)

BT_27

Borago officinalis

Borage

Boraginales

Aerial (A); cut

Germany

Commercial (CM)

BT_28

Tussilago farfara

Coltsfoot

Asterales

Flowers (FL); cut

Albania

Commercial (CM)

BT_29

Tussilago farfara

Coltsfoot

Asterales

Leaves (L); cut

Poland

Commercial (CM)

BT_30

Vicia sepium

Bush Vetch

Fabales

Aerial (A); cut

Ireland

Wild (W)

BT_31

Lotus corniculatus

Birds-Foot Trefoil

Fabales

Aerial (A); cut

Ireland

Wild (W)

BT_32

Leucanthemum vulgare

Ox-Eye Daisy

Asterales

Flowers (FL); whole

Ireland

Wild (W)

BT_33

Leucanthemum vulgare

Ox-Eye Daisy

Asterales

Leaves (L); whole

Ireland

Wild (W)

BT_34

Myrrhis odorata

Sweet Cicely

Apiales

Aerial (A); cut

Ireland

Wild (W)

BT_35

Rhinanthus minor

Yellow Rattle

Lamiales

Aerial (A); cut

Ireland

Wild (W)

BT_36

Menyanthes trifoliata

Bogbean

Asterales

Aerial (A); cut

Ireland

Wild (W)

BT_37

Artemisia vulgaris

Mugwort

Asterales

Flower & leaf (F&L); cut

Ireland

Wild (W)

BT_38

Verbascum thapsus

Great Mullein

Lamiales

Leaves (L); whole

Sligo

Wild (W)

BT_39

Jasonia glutinosa

Rock Tea

Asterales

Aerial (A); whole

Spain

Cultivated (CL)

BT_40

Silene saxifraga L.

Tufted Catchfly

Caryophyllales

Leaf & stem (L&ST); whole

Spain

Cultivated (CL)

BT_41

Salvia officinalis L.

Sage

Lamiales

Aerial (A); whole

Spain

Cultivated (CL)

BT_42

Glycyrrhiza glabra

Liquorice

Fabales

Root (R); cut

Spain

Cultivated (CL)

BT_43

Althaea officinalis

Marshmallow

Malvales

Root (R); cut

Spain

Cultivated (CL)

BT_44

Lavandula angustifolia

Lavender

Lamiales

Flowers (FL); whole

Spain

Cultivated (CL)

BT_45

Hypericum perforatum

St. John’s Wort

Malpighiales

Aerial (A); whole

Spain

Cultivated (CL)

BT_46

Melissa officinalis

Lemon Balm

Lamiales

Aerial (A); whole

Spain

Cultivated (CL)

BT_47

Santolina chamaecyparissus

Cotton Lavender

Asterales

Flowers (FL); whole

Spain

Cultivated (CL)

BT_48

Sambucus nigra L.

Elder

Dipsacales

Aerial (A); whole

Spain

Cultivated (CL)

BT_49

Mentha × piperita

Peppermint

Lamiales

Aerial (A); whole

Spain

Cultivated (CL)

BT_50

Peumus boldus Molina

Boldo

Laurales

Leaves (L); cut

Spain

Cultivated (CL)

  1. The selected plants analysed in this study are currently under investigation in the Department of Biological Sciences at MTU for various medicinal, culinary and agricultural functionalities.
  2. aTaxonomic order, plant part(s) and type(s) categories are underlined in bold for use as labels in PCA figures (“Principle component analysis (PCA)” section). bSpecification refers to the level of processing of the final product.
  3. cCertified organic plant material.