Spreading the seeds

Spreading the seeds

Heather seed spreading at Dropping Well Farm by Andy Harris

Andy explains how we're speeding up heathland's recovery by boosting the diversity of plants...

Restoring nature can be a long-term job but at Dropping Well Farm the landscape is gradually starting to look more like heathland. The varied cutting and grazing regime that we're doing is creating a varied grass structure. In areas that we've sown with seed, wildflowers are provding nectar for pollinating insects. There are also naturalised wildflowers and these include species that are found on the heath and the disturbed soils of the Sandlands. 

As you'll have read in previous blogs, we've lost so much of our heathland in Worcestershire and across the UK. Much of the landscape that surrounds Dropping Well Farm and The Devil's Spittleful is now devoid of the former heathland plants that were once so common. 80 years of modern farming and more recent housing developments limit where wildlife survives. Even features that seem relatively insignificant have an impact; a railway line separates Dropping Well from the Spittleful is a physical barrier that slows down colonisation of plants, for example, and the prevailing wind also slows down the spread of seed. 

Nature takes time to respond so we try it a boost where we can. We've been collecting heather seed and, perhaps more importantly, the heather leaf litter from underneath the plants on The Devil's Spittleful. This leaf litter contains all manner of seed as well as sandy soil that will be full of fungi and micorrhiza. We then spread this mixture onto prepared areas of Dropping Well Farm to help speed up colonisation.

We have a group of volunteers who are delving into the history of The Devil's Spittleful and surrounding landscape. They're research is revealing just how many plants have gone extinct in the last 100 years or so, emphasising just how important it is to help as many species as is viable. 

The basal rosette of a Deptford pink plant with a protective metal guard around it

Deptford pink by Andy Harris

With this in mind, we've propagated seed from some of our rare plants and these are growing on in an onsite nursery. From these plants we can continue to repropagate and reintroduce. Cornflowers, a plant of disturbed ground, are perhaps the best example as these were very rare on the farm (and in the county) but the seeds appear to readily propagate. Sheep’s-bit are classic heathland plants that are rare on our heath but also appear to be easy to help. We're also helping tower mustard, Deptford pink, thyme, prickly poppy and many others. The seeds for all of these are almost all from our own plants but some are from nearby locations if they are already extinct onsite.

Small brown seeds in a tray

Tower mustard seeds by Andy Harris