Most of the time, I buy plants for their flowers. But with Platycodon, what initially attracted me were the buds, which, true to the plant's common name (balloon flower), form what look like pale blue balloons before they open into lovely star-shaped blossoms.
We started our Playtcodon grandiflorus from seed back in 2008. The first year, the three-foot stems were a little spindly and definitely benefited from support. This year, I think they could have managed several months without support, but did need propping up later in the season.
In addition to the charming buds and flowers, I have to give this plant high marks for a long blooming season. This year, it started flowering in mid-June, and toward the beginning of September I had deadheaded all but one or two spent blooms, figuring that was it for the summer. But lo and behold, it's in full bloom again! (BTW, it's a good idea to wear gloves when deadheading this; it has a sticky, milky sap that beads up wherever the plant is cut.) And the icing on the cake is that it is untouched by disease or bugs or critters!
My Platycodon definitely came back much larger and stronger in 2009, and I'm eager to see how it matures in the years to come.
My Platycodon definitely came back much larger and stronger in 2009, and I'm eager to see how it matures in the years to come.

