Unraveling the Mystery of Growing Ferns from Spores
Ferns have successfully propagated themselves in nature, with no human assistance, for millennia. So it shouldn’t be too complicated, right?
Ferns have successfully propagated themselves in nature, with no human assistance, for millennia. So it shouldn’t be too complicated, right?
For most of human history, families relied on gathering foods growing in their environment for some portion of their diet. And many of these delicious and nutritious foods grow on long-lived trees or shrubs, from persistent perennials, or from plants that readily self-seed. This very sustainable form of agriculture allows for food production with few inputs of water, fertilizer or labor, once the plants establish. Perhaps most importantly, there is minimal disturbance to the soil’s ecosystem.
An older woman made her way slowly through the aisles of the garden center’s outdoor display area, leaning heavily on a cane. As I turned, hands loaded with small pots, she was behind me. She smiled and asked whether I had seen any bee balm on the display of herbs I’d been scanning. We began to chat, and it turned out that she wanted to attract hummingbirds to the balcony of her apartment. Someone had told her that hummingbirds...