Soil blocks produce some of the best transplants from seed starting I’ve ever grown. This is my hands down favorite way to start tomatoes, peppers and my earliest cold hardy crops.
The method uses a metal ‘press’ that you fill with an oversaturated (think cement slop for the right consistency) seed starting mix. You get this mix packed into the ‘press’ and push a lever to pop out the cutest soil cubes you ever saw. And if the mix is done right, they stick together great, even though it seems like they’re defying the laws of gravity.
You hold this seemingly inanimate object in your hand. Once you place it in soil, give it some water and light it GROWS! And it keeps growing, giving pollinators a purpose and habitat, sequestering carbon, building soil, and giving you food—plus providing its own seeds to continue the process.
Being part of this process ties us back into nature in a way that very few things can. And more of us are feeling that pull back to nature as gardening continues to grow as a hobby and passion across the globe.
*This post contains affiliate links*
Why Start Seeds?
Slow Bolt Napa Cabbage
On a more practical level, an obvious benefit of growing a garden from seed is major cost savings. A packet of seeds is usually less than the cost of a single small potted vegetable or herb start. Add perpetual savings if you can save the seeds that grow from the plants as well. More about this in my article, Seed Saving Starts Now.
Remember only open pollinated varieties are recommended for seed saving, as these are the only kinds that will grow back ‘true to type’. Many seeds sold are hybrids, meaning that they took certain traits from two different plants and combined them. Growing seeds saved from those hybrids will likely revert back to parts of their parent plants, sometimes with really funky outcomes!
