The species is fairly shade tolerant, especially in the seedling stage, though growth is slow under suppression.
The benefit from mulch is to keep the moisture available during the seedling stage.
Because it has such a long taproot, dill can be transplanted successfully only in its seedling stage.
This makes the proper identification of Amaranthus species at the seedling stage essential for agriculturalists.
Another requirement is water during the seedling stage.
However, when in the seedling stage, it requires shade, and will grow beneath a "nurse tree".
This is not really even the seedling stage.
Seed viability is sufficiently long to bridge the time between successive seedling stages.
Attacks are most important at the seedling stage.
This marks the beginning of the seedling stage.