Heidelien Bultynck
- 2021: Faith in Nature, shamanic bushcraft year course @ Living by Nature, Bladel – the Netherlands
- 2020
- Stuc’n’floor and tadelakt in collaboration with Malder @ Meldert – Belgium
- Medical Qi gong course @ Institut de Qi gong et Dhamma appliqué, Guipry-Messac – France
- Clay plaster finish @ Rochefort – Belgium
- Water system for Chamai @ Hodister – Belgium
- Natural building, collaboration with SAWA architects @ Panacea permaculture project, Muak Lek – Thailand
- Vipassana retreat @ Thabarwa Center, Yangon – Myanmar
- Medical Qi Gong and Qi massage course @Thai Qi Holistics, Chiang Mai – Thailand
- 2019
- Ecological holiday house construction @ Meldert – Belgium
- Medical Qi gong course @ Institut de Qi gong et Dhamma appliqué, Guipry-Messac – France
- Traditional wattle-and-daub walls @ Open air museum – Bokrijk – Belgium
- Silent retreat @ Spirit Land, Wales – UK
- Roundwood timber frame building by Artisans of Wood @ Sustainability Centre, East Meon – England – UK
- Love in Action @ Findhorn Foundation, Scotland – UK
- Permaculture gardening and introduction course @ Tamera Peace research and Education Center, Reliqiuas – Portugal
- Drystone wall workshop @ Folgoso do Courel, Gallicia – Spain
- Tao of women and medical Qi Gong course @ Thai Qi Holistics, Chiang Mai – Thailand
- 2018
- Vipassana retreat @ Auckland – New-Zealand
- Adobe brick making (HelpX) @ Fitzroy, Great Barrier Island – New-Zealand
- Herbal training “Practitioner Herbal applications” by Amy McComb @ Plant Rhythms, Titirangi – New-Zealand
- Bamboo hut construction (Workaway) @ Pangandaran, Java – Indonesia
- 2017
- Herbalism (WWOOF) @ Highland Herbs, Liffey – Tasmania
- Herbalism (WWOOF) @ Les Saveurs Sauvage, Premian – France
- Herbalism (WWOOF) @ Ô Palais des Fées, Langres – France
- Founding of the greenhouse community garden “De Warme Meente” @ Moorsel – Belgium
- 2015: Edible Plants course by Philippe Gérard @ Primrose Academy, Leuven – Belgium
- 2011 – 2014: Master HERBALIST @ European academy for natural healthcare EANG, Ghent – Belgium
- 2008 – 2019: Manager / permaculture designer / landscaper / herbalist of Mier.vzw @ Flanders – Belgium
- 2007 – 2017: self sufficient life in my food forest @ Mier.vzw – Belgium
- 2005 – 2008: DIY renovation of my own house called “Het Mierennest” with natural and recycled materials @ Meldert – Belgium
- 1999 – 2003: Master INTERIOR ARCHITECTURE @ LUCA, High school for arts and architecture, Ghent – Belgium