| FT Diameter Field | leaf number | growth chamber study | length unit | 1 | Atwell et. al, Nature 2010 | 42.3477 |
| Trichome circularity | trichome morphology trait | growth chamber study | dimensionless unit | 1 | trichome_development_epidermis_metal_traits | 0.07804 |
| undefined structures 15d protocol b | in vitro plant structure morphology trait | in vitro solid growth medium | count unit | 12 | Genetic dissection of shoot regeneration from root explants in Arabidopsis (Lardon et al., 2020) | 0.5 |
| Mean(LRL) CK | lateral root length | cytokinin treatment | millimeter | 1 | Cytokinin (CK) treatment | 1.7479 |
| Leaf epidermis autofluorescence | leaf morphology trait | growth chamber study | dimensionless unit | 1 | trichome_development_epidermis_metal_traits | 4.0 |
| shoot primordia 15d protocol b | in vitro plant structure morphology trait | in vitro solid growth medium | count unit | 12 | Genetic dissection of shoot regeneration from root explants in Arabidopsis (Lardon et al., 2020) | 0.25 |
| PZ-mean Total length day003 | root length | plant growth medium | micron pixel | 1 | Root growth rates under nutrient deficiency | 85.6478888889 |
| Meristem zone length | cell elongation trait | — | micrometer | 1 | Mejion | 246.288 |
| Metal surrounding trichomes | mineral and ion content related trait | growth chamber study | dimensionless unit | 1 | trichome_development_epidermis_metal_traits | 0.0 |
| LFS GH | reproductive growth time | growth chamber study | day | 1 | Atwell et. al, Nature 2010 | 46.5377 |
| RGR MS | relative root length | plant growth medium | rate unit | 1 | Root growth rates under nutrient deficiency | 168.602336 |
| Mean(LRD R) CK | root mass density | cytokinin treatment | mass density unit | 1 | Cytokinin (CK) treatment | 0.5744 |