| RL | leaf number | growth chamber study | count unit | 1 | 1001 Genomes & easyGWAS | 32.0 |
| Shaveproof trichomes | leaf morphology trait | growth chamber study | dimensionless unit | 1 | trichome_development_epidermis_metal_traits | 1.0 |
| Metals in stomata | mineral and ion content related trait | growth chamber study | dimensionless unit | 1 | trichome_development_epidermis_metal_traits | 0.0 |
| Root length (Day 3) | root length | limited iron regimen | millimeter | 1 | Satbhai et. al. Nature Communications 2017 | 3.9417625 |
| DTF1 | days to flowering trait | growth chamber study | day | 1 | 1001 Genomes & easyGWAS | 63.0 |
| Trichome length | trichome morphology trait | growth chamber study | length unit | 1 | trichome_development_epidermis_metal_traits | 2306.895 |
| Metal in trichome base | mineral and ion content related trait | growth chamber study | dimensionless unit | 1 | trichome_development_epidermis_metal_traits | 0.0 |
| Root length (Day 5) | root length | limited iron regimen | millimeter | 1 | Satbhai et. al. Nature Communications 2017 | 4.781306583 |
| Trichome density | leaf trichome density | growth chamber study | dimensionless unit | 1 | trichome_development_epidermis_metal_traits | 2.5 |
| stomatasize | stomatal process related trait | growth chamber study | millimeter | 1 | Natural variation in stomata size (Dittberner et al. 2018) | 119.3533 |
| stomata density | adaxial stomatal frequency | growth chamber study | density unit | 1 | Natural variation in stomata size (Dittberner et al. 2018) | 113.333333333 |
| Trichome circularity | trichome morphology trait | growth chamber study | dimensionless unit | 1 | trichome_development_epidermis_metal_traits | 0.08192 |
| CL | cauline axillary branch number | growth chamber study | count unit | 1 | 1001 Genomes & easyGWAS | 12.5 |
| Leaf epidermis autofluorescence | leaf morphology trait | growth chamber study | dimensionless unit | 1 | trichome_development_epidermis_metal_traits | 0.0 |
| Trichome perimeter | trichome morphology trait | growth chamber study | length unit | 1 | trichome_development_epidermis_metal_traits | 2024.199 |
| Metal surrounding trichomes | mineral and ion content related trait | growth chamber study | dimensionless unit | 1 | trichome_development_epidermis_metal_traits | 0.0 |