Posted in nature

Unusual Trees for Suburban Gardens

I’m lucky to work in a wide variety of gardens and occasionally come across trees which aren’t normally found in smaller suburban settings. Last week three such trees, a Walnut (Juglans regia), Quince (Cydonia oblonga) and Sweet Chestnut (Castanea sativa) were showing evidence that Autumn had arrived. Interestingly all three have links to, or were introduced to Britain by, the Romans (just like Ground Elder, Aegopodium podagraria, which they ate).

The Latin name for Walnut translates to ‘Royal nut of Jupiter’ and is referred to as ‘food of the gods, medicine for the people’. However, you’ll be lucky to get your hands on any before Squirrels (or Mice) do.

Presumably that’s the reason why these trees have naturalised in UK gardens and parks so well; as hidden walnuts are left to germinate and grow into mature trees.

The leaves of Walnut trees are a good source of food for some micro moths too.

The Sweet chestnut is another tree introduced into this country by the Romans. These days roasted Chestnuts are associated with winter and Christmas. They contain Vitamins C and Bs along with the minerals magnesium, potassium and iron.

I remember collecting Chestnuts at a local wood when I was young; I particularly enjoyed eating them raw. These days, on the odd occasion when I do discover a Chestnut tree, the nuts are usually too small to eat. Horse Chestnut (Aesculus hippocastanum) trees on the other hand are more commonly found around Britain. I noticed that Conker season had also begun last week, as I traveled to and from work. There are several myths linked with Conkers (see The Woodland Trust).

The last of the unusual trees I saw last week was the Quince. This tree is a lot smaller than the ones previously mentioned, making collection of the fruit easier. In fact the garden I worked at has four planted in a formal arrangement.

Quince fruit have tough flesh with skin that turns yellow as it ripens and has a honey aroma. They need to be cooked to soften and become edible.

Recipes for Quince Jam and Jelly can be found on the internet. Originally from Turkey and Asia, recipes using Quince can be found in Roman cooking.

There were other Autumnal signs around last week, along with the ones mentioned above, including the appearance of fungi and leaves falling. Autumn is definitely settling in even though Meteorological Autumn didn’t start until this Tuesday (1st September) with Astronomical Autumn (the Autumn Equinox) to follow on the 22nd September.

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