Signs of Fall in the Blue Ridge
Nature Notes Bill Dunson Nature Notes Bill Dunson

Signs of Fall in the Blue Ridge

Seasonal changes in flowering are well known but the specific reasons for spring/summer/fall timing are not always so clear. For example, the famous witch hazel is now blooming in the woods and it is one of the few woodland trees to do so this time of year.

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An August Nature Ramble
Nature Notes, Blue Ridge Birders Bill Dunson Nature Notes, Blue Ridge Birders Bill Dunson

An August Nature Ramble

We have enjoyed exploring the mountains around Boone for its considerable natural wonders. In August the birds have mostly finished breeding and reduced their vocalizations, so we enjoy watching insects and anything else in the natural world that draws our attention.

I was surprised to find that in August the most common large butterfly near Boone is the pipevine swallowtail. 

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Farewell to the Farm
Nature Notes Bill Dunson Nature Notes Bill Dunson

Farewell to the Farm

We are leaving shortly for our winter home in SW FL and are reluctantly saying goodbye to our beloved Blue Ridge mountain wildlife farm.  As you can see from a photo of the house and immediate surroundings (we own 107 acres) taken on Oct. 3, the prevailing colors are tending towards brownish grasses and sedges, yellow goldenrods, and white and purplish asters.  There are many signs of the approaching frosty weather.

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Signs of Fall Abound
Nature Notes Bill Dunson Nature Notes Bill Dunson

Signs of Fall Abound

Our weather is showing some cool night time temperatures, but frost is still 2-3 weeks away and there is lots of insect activity and still some late bird migration underway.  Fall fruits are much in evidence, offering immediate snacks and some long term food supply.  One of my favorites is the blue fruit of arrow wood viburnum.  They are small enough for many species to eat and we have so many plants that they last into the fall.  In contract, the winterberry hollies in our marshes are very bright red and seem to be a fruit that is not eaten so early as the viburnums.  Isn't it interesting that such different colors are both so attractive to birds?

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A September Nature Ramble
Nature Notes Bill Dunson Nature Notes Bill Dunson

A September Nature Ramble

As summer draws to a close, there is still a great deal of animal activity and a different group of late blooming flowers.  I seem to appreciate the sunrises and sunsets more in part because I am tired of working on the yard and want to sit and enjoy the view!

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Copperhead or Not?
Nature Notes, Fauna of the Blue Ridge Bill Dunson Nature Notes, Fauna of the Blue Ridge Bill Dunson

Copperhead or Not?

On  a recent bike ride along the New River Trail in VA  I was more or less in auto-pilot and was paying less attention to my surroundings than I should have.  My biking companion Mason suddenly shouted that he had run over a copperhead!  I was shocked that I had been so careless to have not noticed the rare snake and also doubted that it was really a copperhead.  

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Late Summer Flowers Bring Butterflies
Nature Notes Bill Dunson Nature Notes Bill Dunson

Late Summer Flowers Bring Butterflies

Late summer is a time in our area of southwest Virginia for flowering of natives such as goldenrod, ironweed, impatiens, virgins bower, wing stem, green headed cone flower, great lobelia, thistles and others.  Many of these flowers are an important nectar source for the beautiful butterflies we enjoy in our fields.  Just as different flowers bloom during different months, different kinds of butterflies also emerge in seasonal patterns.

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Signs of Late Summer
Nature Notes Bill Dunson Nature Notes Bill Dunson

Signs of Late Summer

It is possible to judge the approximate time of year at a certain location by looking at what is flowering and what the animals are doing. Here I show some typical signs of middle to late summer in SW VA at elevations of about 2000 feet.

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Deciphering Nature's Signs
Nature Notes Bill Dunson Nature Notes Bill Dunson

Deciphering Nature's Signs

So much is happening in nature and in our human constructed world that we tend to ignore some of the most obvious events of the natural world.  Plus there are literally thousands of sights and sounds vying for our attention and it takes a significant effort of will to focus and be observant.  A certain training of the mind helps in watching even subconsciously for important clues and selecting them from the background "noise." 

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Lepidopteras on Display
Nature Notes Bill Dunson Nature Notes Bill Dunson

Lepidopteras on Display

In late July on our VA farm, the predominant color of the landscape is GREEN!  But our 10 year old pollinator field is now predominantly yellow with the blooms of oxeye sunflower.  This is a table set for the multitude of mouths of the lepidopterans (butterflies and moths), which are a prime food for birds. 

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Pollinator Fields in Their Glory
Nature Notes Bill Dunson Nature Notes Bill Dunson

Pollinator Fields in Their Glory

In general I do not recommend trying to improve on nature beyond the boundaries of the yard since the beauty of natural scenes is often incomparable.  However creation of a Pollinator Field from a portion of hay fields or pastures or even yards can provide habitat for pollinators such as butterflies and bees, while also providing enjoyment to the land owner.

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June is a Frenzy of Life
Nature Notes Bill Dunson Nature Notes Bill Dunson

June is a Frenzy of Life

Here on our VA Blue Ridge Mountain farm, June is a time of rebirth and renewal in nature.  Creatures seem to be in a rush to breed and of course must consume many resources to raise their young.  It is a life and death struggle but an absolutely spectacular show for the nature lover.

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Signs of Spring
Nature Notes, Blue Ridge Birders Bill Dunson Nature Notes, Blue Ridge Birders Bill Dunson

Signs of Spring

Spring is a wonderful time of year, with leaves and blooms emerging, birds singing, and amphibian reproduction in full swing. But breeding occurs over a prolonged period since different species have distinct tolerances and adaptations for seasonal progression in temperature and related habitat changes.  

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