Showing posts with label Quercus. Show all posts
Showing posts with label Quercus. Show all posts

Tuesday, 8 November 2011

ABC Wednesday Q is for Quercus and Quince

There was a flowering Quince (Chaenomeles) already in the garden when we bought this house, more than thirty years ago. It has survived rather than thrived, usually producing a few red flowers and three or four yellow fruits. I have never attempted to do anything with them since I don’t think it’s worth the effort to produce probably less than one egg cupful of quince jelly. The fruits are impossibly bitter, difficult to peel and take a long time to cook but aficionados declare them a rare treat. They can also be pickled.
View of oaks from our garden
There is an abundance of Quercus in this area. They are mostly English oaks (Quercus robur or Quercus pedunculata) producing acorns which nestle in cups at the ends of long stems. The pedunculate oak is a long-lived tree native to most of Europe. It commonly measures its life in centuries, the oldest two in UK, in the New Forest of Hampshire and in Lincolnshire, being around 1000 years old.
Fresh leaves in April
Oak supports more than 400 species of insects, more than any other British plant and is an important food source, in the form or acorns, for many small mammals and birds. 
Jays (Garrulus glandarius) were the principal propagators of this oak before the development of commercial planting. It is a hardwood tree grown for its long-lasting heartwood which is much in demand for interiors and furniture.
We often see squirrels racing round the trunks or leaping from branch to branch
The English oak is a national emblem, its importance originating in the oak tree in which the future Charles II hid during the English Civil War. From that time it was known as the Royal Oak. May 29th is Oak Apple Day or Royal Oak Day and was so named by Act of Parliament more than 350 years ago. You can read more about it here.
Two of our oaks being cut down on a very cold January day
‘The Royal Oak’ is one of the most popular names for English public houses and eight Royal Navy warships have been commissioned with the name Royal Oak. In Tudor times oak was the main construction material for warships and the Royal Navy’s official quick march is ‘Heart of Oak.’



Come, cheer up, my lads, 'tis to glory we steer,
To add something more to this wonderful year;
To honour we call you, as freemen not slaves,
For who are so free as the sons of the waves?


(Chorus)


Heart of oak are our ships, jolly tars are our men,
we always are ready; Steady, boys, steady!
We'll fight and we'll conquer again and again


The oak is the commonest woodland tree in England but must grow for 70 to 80 years before it produces its first acorns.


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Thursday, 27 October 2011

ABC Wednesday O is for Oak and Oregano

Blackbird in summer oak tree
There are many oaks (Quercus) growing in our neighbourhood – one of our local primary schools is called Oaklands and the name of its accompanying nursery school is Acorns. 

Wood pigeon in spring oak tree
The acorn harvest has been remarkable this year and the squirrels will not go hungry. A year of abundant harvest is called a mast year. From late August acorns begin to rain from the trees, hitting shed and summer house roofs and any other hard surface with a resounding clatter. The resulting litter of nuts begin to germinate, seeking any crevice in which they may root. Our garden hosts many saplings each year – sometimes they have been buried by squirrels or jays as part of a winter cache.
Oregano coming to the end of its useful life. Already the leaves are dying back.

Oregano (Origanum vulgare) is a perennial herb closely related to Marjoram (Origanum majorana or sweet marjoram) and is sometimes known as wild marjoram. Its name means ‘mountain joy’ from the Greek ‘oros’ for mountain and ‘ganos’ for joy or happiness. In the Mediterranean it grows all year round but in our temperate climate it is perennial, dying away after the first frosts in winter to emerge with fresh growth in spring. It belongs to the Mint family (Lamiaceae) and has a stronger, more robust flavour than marjoram.

Oregano is used widely in cooking and its pungency is particularly good with tomatoes, aubergine and lamb. It is best added towards the end of cooking so that its piquancy is retained. It is often sprinkled liberally over pizza and gives added zest to fresh salads.

When left to flower it produces spikes of pretty pink or white flowers in July which attract insects. Once the flowers have set seed the taste of the leaves becomes more bitter. To avoid this the flower heads can be removed – this lengthens the growing season to late October/early November. 

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Tuesday, 10 November 2009

ABC Wednesday Round 5 - Q is for Quercus

A wise old owl lived in an oak

The more he saw the less he spoke

The less he spoke the more he heard.

Why can't we all be like that wise old bird?

The oak is traditionally considered to be the national tree of England, long associated with ship-building. Its acorns or 'mast' provided food for pigs and the tannin in its bark was used in the production of leather.


Britain has two native oaks, the English or Pedunculate (Quercus robur)and the Sessile or Durmast (Quercus petraea). The English oak is more rugged than the Sessile though there has been a certain amount of interbreeding between them. The English oak has short-stemmed leaves and long-stemmed acorn cups and the Sessile has long-stemmed leaves and stalkless acorn cups. The acorns of both trees are green like their cups but turn brown by autumn.

The Holm Oak (Quercus ilex)is Britain's only evergreen oak and was introduced from the Mediterranean in the 16th century. The leaves are long with no lobes and the acorns are short with at least half contained in a downy cup. The acorns are green at first and take two years to ripen.
The Turkey Oak (Quercus cerris) has deeply lobed leaves, mossy-cupped acorns and rough dark grey bark. It was introduced in 1753, probably from the Balkans.
The Red Oak (Quercus rubra) has light grey bark and sharply angled lobes to the leaves with the veins of the lobes extending like bristles beyond the point. The acorns are short and broad in shallow cups. They ripen in the second year. The Red Oak is one of several North American red oaks planted in Britain for the richness and beauty of their autumn colour.
Oak woods provide food and shelter for a great variety of wildlife and their leaves rot into a soft mulch to support trees and shrubs such as Ash, Hazel and Holly. Their open canopies allow much light to filter through so that flowers like primroses, bluebells and violets thrive in the rich soil.
An oak tree supports at least 350 insect species, more than any other tree in Britain. Great Spotted Woodpeckers, Nuthatches and Tree Creepers feed on the insects that live in the bark. Squirrels harvest the acorns and act as gardeners, burying their hoard in several different places. Wood pigeons, rooks and mice also feed on fallen acorns. Birds and small mammals in their turn attract Sparrowhawks, Buzzards and Owls.

I couldn't tell you which oaks are these in my photographs - I think they are English oaks though the first one looks more like a Sessile oak . . . too late and too dark now to go into the garden and carry out an identification!
Heart of Oak is the official march of the Royal Navy and the Royal Canadian Navy. In this clip it is played by the Band of the Royal Marines. In case you feel like singing along, the words (written by the acclaimed 18th century English actor David Garrick) of the first verse and chorus are below! The 'wonderful year' of the verse is 1759-1760 during which the British were victorious at the Battle of Lagos, the Battle of Quebec City,the Battle of Quiberon Bay and the Battle of Wandiwash in India.
Come, cheer up, my lads, 'tis to glory we steer,
To add something more to this wonderful year;
To honour we call you, as freemen not slaves,
For who are so free as the sons of the waves?
(Chorus)
Heart of oak are our ships, jolly tars are our men,
We always are ready; Steady, boys, steady!
We'll fight and we'll conquer again and again.

Thanks are due to Mrs Nesbitt for hosting this meme. To see other 'Qs' please click here.