nonflowering

Cuttings should be four to five inches long, preferably from a nonflowering stem.

She is now planting nonflowering green and purple groundcover around the tree in front of her house.

The scientists say the new findings do not indicate which nonflowering plant sprouted earth's first flower.

Your nonflowering vines may still be too young; moonflowers take a long time to start blooming.

Under these controlled conditions, scientists can now grow plants for research studying the DNA of a primitive nonflowering plant like selaginella, for example.

Not flowering plants, however, but the nonflowering kind, such as ferns, cycads and conifers, that colored the world green before angiosperms came along 125 million years ago.

Day" in May, the city delivered only three flats of yellow perennials and some nonflowering plants to the park, at Broadway and West 138th Street.

Today, flowering plants, or angiosperms, are the lords of the botanical kingdom, greatly outnumbering nonflowering plants and defining the contours of nearly every terrestrial habitat on earth, from the American plains to the Amazon rain forest.