Learn More › Plenty of gardeners place their houseplants outdoors for the summer and enjoy them indoors the rest of the year.

Growing indoor plants is addictive. Once you’ve got one it’s hard to stop, and before you know it you’re starting to look at ...

Plants form new leaves, flowers and roots at the tips of shoots and roots, in specific growth regions known as meristems. These meristems contain stem cells that divide as needed and form new cells ...

If stem cells were able to multiply uncontrollably, this would lead to uncontrolled growth, as in the case of cancer. WOX5 is an important signaling molecule that regulates stem cells in the meristem.

Indoor flowering plants are beautiful additions to have in your home ... You should also avoid cutting stems that still ...

Learn how to care for a Christmas cactus (Schlumbergera bridgesii) so you can enjoy these holiday beauties for years to come.

Plants form new leaves, flowers and roots at the tips of shoots and roots, in specific growth regions known as meristems. These meristems contain stem cells that divide as needed and form new ...

Long stems and long-lasting flowers make camassia a delightful cut flower. The star-shaped flowers open sequentially from the ...

A new method developed by Penn State biologists allows them to turn stripped-down plant cells into other types of cells, similar to the way stem cells ... on how the inside of the cell might ...

A new method developed by Penn State biologists allows them to turn stripped-down plant cells into other types of cells, similar to the way stem cells differentiate ... “Previous research has focused ...