Do you know the difference between an annual, biennial and perennial plant? If not, here's everything you need to know.

Near the middle of the implement there are the remains of some herbaceous stem firmly fixed to the flint; the colour of the vegetable material is bright ochreous, and under the microscope the ...

This is the metadata section. Skip to content viewer section. In the foregoing work the four woody stems show no increase in mechanical strength or in the amount or kind of mechanical tissue under the ...

Picture a stem in your mind’s eye. It’s probably lengthy, tapering, fairly straight and either woody or herbaceous. But plenty of plants have stems that don’t conform to that image.

To create a habitat for stem nesting bees in your landscape, Leah recommends cutting back any sturdy, herbaceous stems to ...

As for pruning, cut down the dead stems of the truly herbaceous ones in late winter and cut the semi-herbaceous ones right back to their woody framework - perhaps pinching back the longer shoots ...

Herbaceous perennials die back over winter and remain dormant until spring. While it can be concerning to see an entire plant turn dull and empty, it is only the stems which die back - not the ...

an herbaceous perennial (herbaceous means it dies back each winter) with fleshy stems and leaves. The light-green to grayish-blue leaves of myrtle spurge surround the stems in a spiral pattern.