Key message Bet-hedging is a complex evolutionary strategy involving morphological, eco-
physiological,(epi) genetic and population dynamics aspects. We review these aspects in …

The encapsulation of seeds in hard coats and fruit walls (pericarp layers) fulfils protective
and dispersal functions in many plant families. In angiosperms, packaging structures …

Species producing seeds with a water‐impermeable seed coat, ie, physical dormancy (PY),
dominate the dry tropical forests. Despite increasing interest and understanding of the …

Legume seed dormancy has been altered during the domestication process, resulting in non-
dormant seeds with a testa that is readily permeable for water. Ultimately, this provides fast …

A set of seed dormancy traits is included in this Special Issue. Thus, DELAY OF
GERMINATION1 (DOG1) is reviewed in depth. Binding of DOG1 to Protein Phosphatase 2C …

In angiosperms, the mature seed consists of embryo, endosperm, and a maternal plant-
derived seed coat (SC). The SC plays a role in seed filling, protects the embryo, mediates …

Most legumes are well-known for the physical dormancy of their seeds; hence, the
implementation of appropriate scarification techniques is essential for introducing new …

Legume seeds are an important source of proteins, minerals, and vitamins for human and
animal diets and represent a keystone for food security. With climate change and global …

Questions Annual species have evolved sets of germination cues that are thought to be
predictive of the post‐germination environment. In naturally patchy environments …

The mature seed in legumes consists of an embryo and seed coat. In contrast to knowledge
about the embryo, we know relatively little about the seed coat. We analyzed the gene …