It is great to see the trees back in full leaf, as nature carries on regardless. One of the earliest such trees is the Horse Chestnut (Aesculus hippocastanum). They are now in full blossom. It pays to look closely at its delicate colours.
Most famous for their seeds, much used in the past by small boys to play the game of “conkers ”.
Other uses of the conkers include horse medicines, as additives in shampoos, and as a starch substitute. Chemicals extracted from conkers can be used to treat strains and bruises. There’s hearsay that if you place conkers around your house it will keep spiders away, but there’s no scientific proof that this is the case.
The Victorians wrote recipes for making conker flour. The seeds were shelled, ground and then leached to remove bitter flavours. It’s not a common practise these days and if consumed in excessive quantities conkers are mildly poisonous. (Woodland Trust)