I got rid of a thug today.
A rose arch separates the patio outside the kitchen from a walkway going around the side of the house. The arch is old, and over the years I have had several different climbing roses growing there. They have all been beautiful, and they have all died. The current one is a Zepherine Drouhin, a thornless variety with old rose scented pink blooms. I planted it last year, and it grew a few feet, but not nearly enough to cover the arch. I decided to plant a confederate jasmine on the other side of the arch, hoping the two would eventually meet at the top, but this plant also grew only a couple feet. So, I then decided to plant a hyacinth bean vine, a fast growing annual, so I would have something on the arch while the other two became established. It worked perfectly, with the hyacinth bean growing enough to climb one side and drape over the top. I liked its cute pink flowers and attractive purple bean pods.
I thought to repeat the strategy this summer. I planted one hyacinth bean plant next to the Zepherine Drouhin, expecting it to behave as it did before. But this time, the plant grew to zudzu proportions, swallowing the arbor and reaching long tentacles toward any soul daring to walk under it. There was no sign of the rose or the jasmine.
Today I looked at the hyacinth bean and decided it was time for it to go. It wasn't due to die until the first hard frost, at least another month away, but I was in the mood. It was a tangled mess and a lot of work. I was happy to discover that under it all I still have a rose and a jasmine, both about eight feet tall and healthy.
Next year I won't plant another hyacinth bean on the arbor. Still, if I keep it pruned, one would look nice growing up the tall post supporting a bird house located by the driveway, so I will save a few seeds.