When it comes to bedding plants for your landscape, you may overlook this common annual you’ll find at nearly any nursery. It’s not as flashy as brightly-colored petunias tumbling out of containers or ...

Growth habit: A sprawling, long-lived annual growing to 2 feet tall and almost as wide. The leaves are bright green and heart-shaped, growing to 2 inches long and an inch wide. Light: Plant in ...

If you are looking for a short, blue plant to edge a flower bed (and probably, you're not), try ageratum. Blue blooms in the garden are difficult to come by, especially on well-behaved plants that ...

Ageratum Houstonianum as a Test Object for Growth-Substances. Nature 175, 986 (1955). https://doi.org/10.1038/175986a0 ...

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