Synthetic	Mineral	Animal	Bast (stem)	Leaf	Fruit/Seed	Root	Grass	Wood
aramid alumina (Saffil) boron carbon cellulose/viscose ceramic glass metal PBX (PBI/PBO/PBT) polymer polypropylene (Innegra) silicon carbide UHMWPE (Dyneema/Spectra)	asbestos: ~Mg₃(Si₂O₅)(OH)₄ basalt brucite: ~Mg(OH)₂ (glass) slate wollastonite: ~CaSiO₃	camel hair fibre feather hair mulberry silk (Bombyx mori) spider silk Tussah silk (oak silkmoth) wool	Apocynum venetum artichoke (cynara cardunculus) banana (Musa acuminata) buel (Grewia) bramble (Rubus fruticosus) cadillo (Urena) calotropis gigantea chakshir (ferula communis) China hemp (Abutilon theophrasti) cotton stalk bark fibre flax (Linum) hemp (Cannabis) himalyan nettle (Girardinia) isora (Helicteres) jute (Corchorus) kudzu (Pueraria) marsmallow (Althaea ofﬁcinalis L.) mesta (Hibiscus) ~ kenaf (Hib C) ~ roselle/rama (Hib S) okra (Abelmoschus esculentus) ramie (Boehmeria) stinging nettle (Urtica) sunflower (Asteraceae helianthus) sunn hemp (Crotalaria) talipot (Corypha umbraculifera) Veldt grape (Cissus quadrangularis) verbena (Lantana camara) water hyacinth (Eichhornia crassipes) vine stem	abaca/banana (Musa) agave Americana buriti (Mauritia exuosa) cabuya (Furfraea) cantala (Agave cantala) carao (Neoglaziovia variegata) curaua (Ananas erectifolius) date palm (Phoenix dactylifera) doum (Chamaerops humilis) fique (Furcraea andina) giant reed (Arundo Donax L.) harakeke/NZ flax (Phormium) henequen (Agave fourcroydes) istle/pita (Agave americanus) Manicaria saccifera palm manila hemp (Musa) Mauritius hemp (Furcraea gigantea) opuntia (Cactaceae) paja toquilla (Carludovica) palm (Raphia) piassava (Attalea) pineapple (Ananas bracteatus) sago (Metroxylon sagu) sansevieria (sanseveria cylindrica) seagrass (Posidonia Oceanica) screwpine (Mengkuang) sisal (Agave sisalana/veracruz) Spanish broom (Spartium) tampico (Agave lechuguilla) vakka (Roystonea regia)	arecanut (Areca catechu) babassu nut shell mesocarp borassus (Borassus abelilifer) calotropis coir (Cocos nucifera) cotton (Gossypium) kapok (Ceiba pentandra) luff sponge (Luffa aegyptica) milkweed (Asclepia) oil palm fruit bunch (OPFB/Elaeis) poplar (Populus) rice hull sponge gourd (Luffa) tamarind (Tamarindus) tomato (Solanum lycopersicum) [Rajabipour et al, 2004, Aly, 2017, Bugatti et al, 2019, Li et al, 2020.]	bridal veil broom (Retama monosperma) broom (Muhlenbergia) carrot (Daucus) cassava (Manihot esculenta) [parsnip (Pastinaca)] sugar beet [rutabaga (Brassica)] [swede (Brassica)] [turnip (Brassica)] Veldt grape (Cissus quadrangularis) vetiver (grass root) [sources originally identified by CelluComp but not yet exploited]	alfa/esparto (Stipa tenacissima) bagasse (Saccharum ~ sugarcane or sorghum) bamboo (Bambusa) bamboo (Guadua angustifolia) canary grass (Phalaris) cereal straw elephant grass (Miscanthus) Napier grass (Pennisetum purpureum) Peruvian grass (Stipa obtusa) reed (Phragmites) sabai (Eulaliopsis) sea grass (Zostera marina) switchgrass (Panicum virgatum) totora (Scirpus)	hardwood (angiosperm) Acacia leucophloea Isora (Helicteres) Leucaena collinsii bark softwood (gymnosperm)