By this definition, stem cells are particularly important for plant growth, because virtually all tissues of the plant descend from small groups of stem cells located in their growing apices ...

The gene-regulating molecule HAN is an important regulator for plant growth. "We were able to show that HAN transmits the ...

Leaving plant stems in the garden over the winter provides shelter for beneficial insects. However, plant diseases may be ...

For example bone marrow stem cells only form different types of blood cells. Plants have stem cells too. They're found at the meristems, the growing tips of the roots and the shoots. The big ...

During the holiday season, your Christmas cactus should be in bloom, but have you noticed it producing roots on its stems?