Does heaven exist? With well over 100,000 plus recorded and described spiritual experiences collected over 15 years, to base the answer on, science can now categorically say yes. Furthermore, you can see the evidence for free on the website allaboutheaven.org.

Available on Amazon
also on all local Amazon sites, just change .com for the local version (.co.uk, .jp, .nl, .de, .fr etc.)


This book, which covers Visions and hallucinations, explains what causes them and summarises how many hallucinations have been caused by each event or activity. It also provides specific help with questions people have asked us, such as ‘Is my medication giving me hallucinations?’.

Available on Amazon
also on all local Amazon sites, just change .com for the local version (.co.uk, .jp, .nl, .de, .fr etc.)

Observations placeholder

Dr Duke's list of Plants with Metal chelating ability from FERULIC ACID - PART 2



Type of Spiritual Experience


A description of the experience

Ligustrum japonicum THUNB. -- Japanese Privet, Ligustri Fructus; found in Flower

Lycopersicon esculentum MILLER -- Tomato; found in Fruit

Lycopodium clavatum L. -- Antler Herb, Clubmoss; found in Plant

Lycopus europeus L. -- European Bugle; found in Plant

Malus domestica BORKH. -- Apple; found in Fruit

Melia azedarach L. -- Chinaberry; found in Plant

Mentha x rotundifolia (L.) HUDSON -- Applemint; found in Shoot

Menyanthes trifoliata L. -- Bog Myrtle, Bogbean, Buckbean, Marsh Clover, Marsh Trefoil, Water Trefoil; found in Leaf

Myroxylon balsamum (L.) HARMS -- Peru Balsam, Tolu Balsam; found in Plant

Nicotiana tabacum L. -- Tobacco; found in Flower

Opopanax chironium (L.) KOCH -- Hercules All Heal, Opopanax; found in Resin, Exudate, Sap

Oryza sativa L. -- Rice; found in Plant

Panax quinquefolius L. -- American Ginseng, Ginseng; found in Plant

Phaseolus vulgaris subsp. var. vulgaris -- Black Bean, Dwarf Bean, Field Bean, Flageolet Bean, French Bean, Garden Bean, Green Bean, Haricot, Haricot Bean, Haricot Vert, Kidney Bean, Navy Bean, Pop Bean, Popping Bean, Snap Bean, String Bean, Wax Bean; found in Plant

Pinus sylvestris L. -- Scotch Pine; found in Bark

Pisum sativum L. -- Pea; found in Seed

Plantago major L. -- Common Plantain; found in Plant

Polygala senega L. -- Seneca Snakeroot, Senega; found in Root

Portulaca oleracea L. -- Purslane, Verdolaga; found in Plant

Prunus cerasus L. -- Sour Cherry; found in Plant

Prunus domestica L. -- Plum; found in Fruit

Prunus dulcis (MILLER) D. A. WEBB -- Almond; found in Plant

Prunus persica (L.) BATSCH -- Peach; found in Plant

Prunus spinosa L. -- Blackthorn, Sloe; found in Plant

Pteridium aquilinum (L.) KUHN -- Bracken, Bracken Fern; found in Plant

Raphanus sativus L. -- Radish; found in Root

Rheum officinale BAILLON -- Chinese Rhubarb; found in Root

Rheum rhabarbarum L. -- Rhubarb; found in Pt, Root

Ribes nigrum L. -- Black Currant; found in Fruit

Ribes uva-crispa L. -- Gooseberry; found in Fruit

Ricinus communis L. -- Castorbean; found in Leaf

Rubus fruticosus -- Blackberry; found in Fruit

Rubus idaeus L. -- Raspberry, Red Raspberry; found in Fruit

Salvia officinalis L. -- Sage; found in Plant

Salvia sp. -- Chia; found in Seed

Sambucus nigra L. -- Black Elder, Elder, European Alder, European Elder, European Elderberry; found in Plant

Serenoa repens (W. BARTRAM) SMALL -- Saw Palmetto, Scrub-Palmetto; found in Fruit

Sesamum indicum L. -- Ajonjoli (Sp.), Beni, Benneseed, Sesame, Sesamo (Sp.); found in Fruit, Leaf

Solanum melongena L. -- Aubergine, Eggplant; found in Root

Solanum tuberosum L. -- Potato; found in Tuber

Sophora japonica L. -- Japanese Pagoda Tree; found in Plant

Spinacia oleracea L. -- Spinach; found in Leaf

Tecoma stans (L.) HBK -- Yellow Elder; found in Plant

Theobroma cacao L. -- Cacao; found in Seed

Thymus vulgaris L. -- Common Thyme, Garden Thyme, Thyme; found in Plant

Triticum aestivum L. -- Wheat; found in Seed

Urtica dioica L. -- European Nettle, Stinging Nettle; found in Plant

Vaccinium corymbosum L. -- Blueberry; found in Plant

Vaccinium myrtillus L. -- Bilberry, Dwarf Bilberry, Whortleberry; found in Fruit

Vicia faba L. -- Broadbean, Faba Bean, Habas; found in Plant

Viola odorata L. -- Common Violet, Sweet Violet; found in Plant

Vitis vinifera L. -- European Grape, Grape, Grapevine, Parra (Sp.), Vid (Sp.), Vigne Vinifere (Fr.), Weinrebe (Ger.), Wine Grape; found in Fruit

Zea mays L. -- Corn; found in Leaf, Seed , Sprout Seedling

Zingiber officinale ROSCOE -- Ginger; found in Plant


The source of the experience

Dr Dukes plant database

Concepts, symbols and science items



Science Items

Activities and commonsteps