By Eve Fairbanks, The Washington Post, August 13, 2014
We didn’t know much about gardening per se, but we thought we knew the most important principle: Pay close attention! So when my boyfriend and I brought home a beautiful pink bougainvillea for our balcony, we pampered it: We fertilized. We watered every day. We tied its delicate branches around an arbor with string, to give it a frame on which to grow.
But instead of growing, it began to die. The marvelous flowers that drew our attention in the nursery faded and dropped, and then some leaves dropped, too, yellowing and curling in on themselves like wounded snails.
Apparently we’d been too eager to court new life: We had over-watered it. According to the instructional Web sites we consulted after the damage was done, to save our plant now we had to prune it — aggressively. Pruning allows plants to recoup their energy, fruit trees to devote attention to fewer, but bigger fruits. Some plants have what’s called “epicormic buds,” buds dormant beneath the bark that are suppressed until living leaves are cut away. There’s even a process called “coppicing,” whereby continually cutting a tree back to its stump to regrow can, in theory, enable it to live forever. To revive our limp bougainvillea, we would need cut the whole thing down to a stump: to kill most of it so it could be reborn.
I read that a month ago, but I still haven’t been able to bring myself to do it. Every time I advance on the plant with my shears, I feel so sad about stripping it of the only, struggling green leaves it’s got left that I pause, then turn away. Read more ...