I recently found a partially finished bottle of an energy drink left behind in the euphorbia trough by one of the scaffolders. An architect friend joked, “Are you sure that’s Lucozade?” which made me see it differently.
All this is to say, the garden is in disarray. Sometimes neglect has its perks; coming back from a trip, I spotted a sunflower sprouting in the back corner.
Now, however, some necessary firefighting is underway. As I’m expecting a baby, I’ve enlisted a local gardener to remove troublesome weeds like green alkanet and young tree shoots from the neighbour’s tree, but keeping desirable plants. Next, in the newly cleared patches, I’ll be sowing green manure.
Cover crops act like heroes when it comes to improving soil health.
A fellow garden writer has written about green manure, as they play a key role in crop rotation for edible gardens. But, the only things I’m harvesting from my garden right now are a few scrumped apples and some woody herbs.
My ambitions for the garden are modest and consistent – and enhancing soil health is top of the list. For those wondering, the scaffolding is for roof repairs, and the garden boundaries are still wobbly, but the neighbours agree with replacing them.
Green manure are like superheroes for soil health. Soil likes to be covered, which is why weeds appear. But by sowing fast-growing plants, you can suppress weeds, bring in bees, shelter beneficial insects, and fix nitrogen.
Green manure plants may not look exciting – though some, like lupins ‘Blue Sonet’ and a flowering legume, have pretty flowers – but their role is to grow vigorously rather than be admired. Once established, you can turn them under, cut them for compost, or let them decompose for worms to incorporate. The real magic happens underground.
Now is the ideal time for sowing these overwintering crops. My selection includes rye grass, which breaks up heavy earth, Italian ryegrass, a weed-suppressor, and beans that aerate soil.
It feels rewarding in sowing something that won’t stay forever – on the surface, anyway.
