What is taxonomy?

How can we determine which of the roses are which in the Richard St. Barbe Baker Afforestation Area and George Genereux Urban Regional Park forest communities?

Part 1

What is taxonomy? Part 1 | Rosids Part 2 | genus Rosa Part 3
| Rose Species Part 4 | Rose reproduction Part 5 | Native Rose Plant Ethnobiology Part 6 | Bibliography  

Prickly Rose (Rosa Acicularlis Lindl.) the Prairie Rose (Rosa arkansana) and Wood’s Rose, or Wild Rose (Rosa woodsii) are perhaps easiest to identify in mid-June when the pink blooms appear.  These blooms last perhaps two weeks, giving way to the fruit or the red or reddish-orange rose hips, which again make this bush easy to identify. Whereas, all rose bushes have thorns, the Prickly Rose is abundant with weak thorns.

Prickly Rose (Rosa Acicularlis Lindl.) the Prairie Rose (Rosa arkansana)  and Wood’s Rose, or Wild Rose (Rosa woodsii) all grow well across Saskatchewan, in the quaking aspen parkland, and also the grasslands as well as the northern boreal forests.  This bush is often found where the soil has been made acidic due to the contributions of spruce or pine, and will grow in forests comprised of quaking aspen (Populus tremuloides), and cottonwood (Populous spp.) all of these trees making up both the afforestation areas – Richard St. Barbe Baker Afforestation Area and George Genereux Urban Regional Park forest communities.

The rose bush, will make its appearance in places where rodents or other animals disturb the soil, loosening up the soil which then receives the rose seed (achene) in an area conducive to growth. Or, in fact, these animals may also be disturbing the rhizomatous roots which are laying below the soil.  Adventitious buds form on roots near the ground surface, on damaged stems (as on the stumps of cut rose shrubs), or on old roots. These roots develop into above-ground stems and leaves. A form of budding called suckering is the reproduction or regeneration of a plant by shoots that arise from an existing root system.  The rose bushes do not tolerate a closed forest canopy as they are only moderately shade tolerant.

What is the difference between scientists?

A botanist is an expert in or student of the scientific study of plants, based on the Greek root botanikos, from botanē meaning plant, and -logy from French -logie or from Greek  / medieval Latin -logia meaning the study or interest in a subject.  A biologist is a scientist who focuses on living organisms, including plants and animals from Greek bios ‘life’ + -logy.  A naturalist, on the other hand, is a person who studies or is an expert in natural history, especially a zoologist or botanist.  Historically, if one lived back in the late 14th century, the Middle English word for a “natural philosopher or scientist” was naturien instead of naturalist.

A citizen scientist is anyone who aids in the collection and analysis of data relating to the natural world, and reports them to  a collaborative project with professional scientists.  Some wonderful ways to report data from the Richard St. Barbe Baker Afforestation Area and George Genereux Urban Regional Park forest ecosystems, would be for citizen scientists  to make observations and send them off on their computers or by using phone apps.  iNaturalist, ebird, Bird Studies Canada, EcoSpark, eButterfly, FrogWatch, PlantWatch, Project Noah, Project BudBurst, Nature’s Notebook, LeafSnap.  The Native Plant Society of Saskatchewan has a Saskatchewan Master Naturalists program.  The Saskatoon Nature Society conducts regular field trips to connect people and nature.  Jane’s Walks and The Wild About Saskatoon Walks in the spring month of May introduce the visitor to both the afforestation areas – Richard St. Barbe Baker Afforestation Area and George Genereux Urban Regional Park forest communities.

PlantWatch The PlantWatch program enables citizen scientists to get involved by recording flowering times for selected plant species and reporting these dates to researchers, who work to identify ecological changes that may be affecting our environment. By reporting on the PlantWatch species found in your community, you can help researchers discover how common plants are responding to climate change and track where changes are taking place in Canada, and at what rate.

Project BudBurst Project BudBurst is an app to receive data on the timing of leafing and flowering of trees and flowers Project BudBurst also offers climate change and phenology materials and tools

LeafSnap  The user of the LeafSnap App needs to extract the leaf and place it in a white background and then take a picture through the app to get the leaf identified automatically.

Reporting your findings on facebook, or social media, and using the hashtags #ScienceAroundMe., #RichardStBarbeBakerAfforestationArea, #GeorgeGenereuxUrbanRegionalPark, #Saskatoon, #YXEGreenStrategy are some excellent ways to track the eco-system out at the afforestation areas.

What is taxonomy?

Botanists refer to a taxonomic key produced by a taxonomist when speaking in reports, publications or at conferences about plants.

TaxonomicRanks
Taxonomic Ranks, and Binomial Name Genus and Species

“Nature produces individuals, and nothing more. She produces them in such countless numbers that we are compelled to sort them into kinds in order that we may be able to carry them in our minds. This sorting is classification—taxonomy.”  ~C.E. Bessey Though Aristotle (384-322 B.C.) may be regarded as the first ever naturalist, Theophrastus (371–287 B.C.), his pupil, is recognised as the father of Botany.  However, the starting point for modern botanical nomenclature is Linnaeus’ Species Plantarum of 1753 which featured a key event as Linnaeus adopted the system of using binomial names for plant species. Binomial nomenclature is a two-naming system featuring the first part of the name – the generic name– identifying the genus to which the plant or organism belongs, while the second part – the specific name or specific epithet – continues on to identify the species.  The classification of something, living things or organisms is the science called taxonomy.  A taxonomist groups organisms into categories.  A plant taxonomist may study the origins, and the relationships between different types of roses.  Taxonomists may come up with their own system of plant taxonomy or “taxonomic system

Taxonomic_rankingBLANK
Taxonomic Chart Blank

Figure 1 Complete the Taxonomic Ranks for the Saskatchewan Wild Rose Method 1 Use the given relationships below used by botanists Method 2 Create your own Taxonomy Chart, Taxonomic Section titles, and plant names.

In Saskatchewan roses have the same taxonomy through to the genus “Rosa.”  Of all the taxonomic classifications, the clade ‘Rosids’ is the most challenging taxonomic category to describe.

  • Kingdom: Plantae.  Plantae means plants, featuring multi-cellular living things with predominantly photosynthetic cells.

    Rosales Classification according to the USDA
    Rosales Classification taxonomy key according to the USDA
  • Clade: Angiosperms. Angiosperms are plants with fruit.  Angiosperms are land plants which produce seeds within an enclosure such as a fruiting body.  Angiosperms is derived from the Greek words angeion (“case” or “casing”) and sperma (“seed”).
  • Clade: Eudicot.  Eudicots have two seed leaves which provide nutrients to the embroyo from the Greek words eu, well or good, dio two, and kotylidon seedlobe. Eudicot as a reference first proposed that there is a pair of leaves, or cotyledons, in the embryo of the seed.  Currently the classification refers to angiosperms which are not monocots.
  • Clade:  Rosids. Rosids have their own chapter: Rosids (Part 2).
  • Order: Rosales. Those rosids which are nitrogen fixing or those plants which belong to the nitrogen fixing order are given the name Rosales.
  • Family:  Rosaceae. The subfamily of rosaceae is Rosoideae, those plants with rose hips.  Rosoideae which are those genera bearing aggregate fruits that are made up of small achenes or drupelets, and often the fleshy part of the fruit  is the receptacle or the stalk bearing the carpels (female reproductive organ of a flower, consisting of an ovary, a stigma, and usually a style).  In taxonomy, that which separates the family Rosaceae from the order Rosales is that the plant ovaries and achenes (seeds) are hidden inside the round hypanthium.
  • Genus: Rosa. Two of the ways that the rosaceae family can be narrowed down to the genus Rosa are; if the plant features many pistils and prickly stems.  chapter: genus Rosa (Part 3).
  • Species: R. Acicularlis Lindl., R. arkansana, R. woodsii
Linnaean system of classification Biological Classification Chart
Biological Classification Chart

Figure 2 From the information above fill out the Biological classification Chart.  What happened?  Have there been changes in the Linnaean system?  Why? For extra points, how many different kingdoms are there?

In the USDA classification

  • Kingdom Plantae refers to plants.
  • Sub-Kingdom Tracheobionta are vascular plants with lignified plant tissues (called vessels or trachea) for moving water and minerals around the plant.
  • Super-division Spermatophyta are seed plants.  Seed plants are divided into two groups Gymnosperms and Angiosperms.
  • Division Magnoliophyta are flowering plants.  Plants in Magnoliophyta were formerly classified as angiosperms.
  • Class Magnoliospida hold the dicot plants.
  • Sub-class Rosidae also called Rosid.
  • Order Rosales feature nitrogen fixing flowers with four or five petals and the blossoms are flat or cup-shaped. They also have fleshy fruit.

Activities and questions

  • Design, construct and evaluate the effectiveness of a taxonomic classification technique that demonstrates the scientific principles underlying the identification of plants and how to differentiate one plant from another.
  • Evaluate, compare (find the similarities) and contrast (find the differences) to weigh the effectiveness of more than one of the previously devised botanical classifications.  Debate the issue with supporting arguments pro and con.
  • What type of background in the physical sciences would a botanist or a taxonomist require?
  • Are there any biologists, or naturalists in Saskatchewan?

Bibliography

For directions as to how to drive to “George Genereux” Urban Regional Park

For directions on how to drive to Richard St. Barbe Baker Afforestation Area

For more information:

Blairmore Sector Plan Report; planning for the Richard St. Barbe Baker Afforestation Area, George Genereux Urban Regional Park and West Swale and areas around them inside of Saskatoon city limits

P4G Saskatoon North Partnership for Growth The P4G consists of the Cities of Saskatoon, Warman, and Martensville, the Town of Osler and the Rural Municipality of Corman Park; planning for areas around the afforestation area and West Swale outside of Saskatoon city limits

Richard St. Barbe Baker Afforestation Area is located in Saskatoon, Saskatchewan, Canada north of Cedar Villa Road, within city limits, in the furthest south west area of the city. 52° 06′ 106° 45′
Addresses:
Part SE 23-36-6 – Afforestation Area – 241 Township Road 362-A
Part SE 23-36-6 – SW Off-Leash Recreation Area (Richard St. Barbe Baker Afforestation Area ) – 355 Township Road 362-A
S ½ 22-36-6 Richard St. Barbe Baker Afforestation Area (West of SW OLRA) – 467 Township Road 362-A
NE 21-36-6 “George Genereux” Afforestation Area – 133 Range Road 3063
Wikimapia Map: type in Richard St. Barbe Baker Afforestation Area
Google Maps South West Off Leash area location pin at parking lot
Web page: https://stbarbebaker.wordpress.com
Where is the Richard St. Barbe Baker Afforestation Area? with map
Where is the George Genereux Urban Regional Park (Afforestation Area)? with map

Pinterest richardstbarbeb

Facebook Group Page: Users of the George Genereux Urban Regional Park

Facebook: StBarbeBaker

Facebook group page : Users of the St Barbe Baker Afforestation Area

Facebook: South West OLRA

Twitter: StBarbeBaker

You Tube Richard St. Barbe Baker Afforestation Area

You Tube George Genereux Urban Regional Park

Should you wish to help protect / enhance the afforestation areas, please contact the City of Saskatoon, Corporate Revenue Division, 222 3rd Ave N, Saskatoon, SK S7K 0J5…to support the afforestation area with your donation please state that your donation should support the Richard St. Barbe Baker Afforestation Area, or the George Genereux Urban Regional Park, or both afforestation areas located in the Blairmore Sector. Please and thank you! Your donation is greatly appreciated.

1./ Learn.

2./ Experience

3./ Do Something: ***

“St. Barbe’s unique capacity to pass on his enthusiasm to others. . . Many foresters all over the world found their vocations as a result of hearing ‘The Man of the Trees’ speak. I certainly did, but his impact has been much wider than that. Through his global lecture tours, St. Barbe has made millions of people aware of the importance of trees and forests to our planet.” Allan Grainger

“The science of forestry arose from the recognition of a universal need. It embodies the spirit of service to mankind in attempting to provide a means of supplying forever a necessity of life and, in addition, ministering to man’s aesthetic tastes and recreational interests. Besides, the spiritual side of human nature needs the refreshing inspiration which comes from trees and woodlands. If a nation saves its trees, the trees will save the nation. And nations as well as tribes may be brought together in this great movement, based on the ideal of beautifying the world by the cultivation of one of God’s loveliest creatures – the tree.” ~ Richard St. Barbe Baker.

“In the stillness of the mighty woods, man is made aware of the divine”
Richard St Barbe Baker

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The Afforestation Area Tourist

May 26 – June 2, 2019 is Tourism Week in Canada

On behalf of the Richard St. Barbe Baker Afforestation Area and the George Genereux Urban Regional Park, thank you for taking the opportunity to behold this very first ever Special Report for our afforestation area tourist. Where to begin? That is the question. How much do you know about these afforestation areas? These wilderness empires,  namely our two afforestation areas have been stealing hearts with their expansive beauty and this heartfelt outpouring of love from around the world, and close to home is what will snatch them from leveling forces of development. They are likely to prove the richest, noblest heritage of our city.   Here the world is at play, here are scenes ever new and that will greatly help to keep the city young.

The tourist who moves about to see and hear and open himself to all the influences of the places which condense centuries of human greatness is only a man in search of excellence.Max Lerner

Richard St. Barbe Baker Word Cloud
Richard St. Barbe Baker Afforestation Area and George Genereux Urban Regional park, Saskatoon, SK A Statistical Word Cloud Report sampling

“It is as if Nature in these places had in self-defense devoted all her energies to scenery, proclaiming to the nation, ‘Here I will make playgrounds for the people. Here is nothing for commerce or industry. Here is natural beauty at its wildest and best. Elsewhere man must live by the  sweat of his brow. Here let him rest and play. Here I will rule supreme for all time.'”John Dickinson Sherman

These interesting afforestation areas are becoming every day more and more the subject of inquiry and personal investigation.

Why? Well, scenery is, without doubt, one of our most valuable resources.

The climate is varied, the wetlands are extensive, the grasslands are covered in roses and wild flowers, while those studying botany the treasures abound with a varied ecology of wonder, and the woodlands tempt the eyes with sightings of deer, moose, and woodpecker. The man of science is appeased with the thrill of a rich vein of geological history. The inquisitive traveler doubtless will ascertain statistical observations as they progress throughout the green spaces.

The traveler sees what he sees, the tourist see what he has come to see. G. K. Chesterton

It is our great hope and belief that they will become a marked factor in public education. Surely, these wonderlands mean much for the general welfare, and will help to develop greater men and women—to arouse enthusiasm for our native land, and for nature everywhere.

“Travel is the great
source of true wisdom.”
—Beaconsfield.

It is told that the Piute Indians recount a legend which goes like this. Just at the close of creation, woman was consulted. She called into existence the birds, the flowers, and the trees. That is the kind of a woman with whom to start a world. Our cities still need green places full of hope and beauty, with birds, flowers, and trees! With their help we may live long and happily and harmoniously upon a beautiful world.

Scenic parts of this poetic and primeval world—parts rich in loveliness and grandeur—are “preserved in perpetuity” for us. They contain splendid scenic and scientific features not elsewhere to be seen. The traveler might spend hours and hours in them without exhausting even their best attractions.

An afforestation area is an island of safety in this riotous world. Splendid forests, the wetlands that sparkle in glory, the wild flowers that charm and illuminate the earth, the wild deer of the woodland nooks and crannies, and the beauty of the birds, all have places of refuge which our afforestation areas provide.

Our afforestation areas are the fountain of life. They are without doubt a potential factor for good in our city life. They hold within their magic realm benefits that are health-giving, educational, economic; that further efficiency and ethical relations, and are inspirational. Every one needs to play, and to play out of doors. Without parks, afforestation areas and outdoor life all that is best in civilization would be smothered. To prevent our perishing, to save ourselves, to enable us to live at our best and happiest, afforestation areas are necessary. Within these areas is room—glorious room—room in which to find ourselves, in which to think and hope, to dream and plan, to rest and resolve.

 

 

For directions as to how to drive to “George Genereux” Urban Regional Park

For directions on how to drive to Richard St. Barbe Baker Afforestation Area

For more information:

Blairmore Sector Plan Report; planning for the Richard St. Barbe Baker Afforestation Area,  George Genereux Urban Regional Park and West Swale and areas around them inside of Saskatoon city limits

P4G Saskatoon North Partnership for Growth The P4G consists of the Cities of Saskatoon, Warman, and Martensville, the Town of Osler and the Rural Municipality of Corman Park; planning for areas around the afforestation area and West Swale outside of Saskatoon city limits

Richard St. Barbe Baker Afforestation Area is located in Saskatoon, Saskatchewan, Canada north of Cedar Villa Road, within city limits, in the furthest south west area of the city. 52° 06′ 106° 45′
Addresses:
Part SE 23-36-6 – Afforestation Area – 241 Township Road 362-A
Part SE 23-36-6 – SW Off-Leash Recreation Area (Richard St. Barbe Baker Afforestation Area ) – 355 Township Road 362-A
S ½ 22-36-6 Richard St. Barbe Baker Afforestation Area (West of SW OLRA) – 467 Township Road 362-A
NE 21-36-6 “George Genereux” Afforestation Area – 133 Range Road 3063
Wikimapia Map: type in Richard St. Barbe Baker Afforestation Area
Google Maps South West Off Leash area location pin at parking lot
Web page: https://stbarbebaker.wordpress.com
Where is the Richard St. Barbe Baker Afforestation Area? with map
Where is the George Genereux Urban Regional Park (Afforestation Area)? with map

Pinterest richardstbarbeb

Facebook Group Page: Users of the George Genereux Urban Regional Park

Facebook: StBarbeBaker

Facebook group page : Users of the St Barbe Baker Afforestation Area

Facebook: South West OLRA

Twitter: StBarbeBaker

You Tube Richard St. Barbe Baker Afforestation Area

You Tube George Genereux Urban Regional Park

Should you wish to help protect / enhance the afforestation areas, please contact the City of Saskatoon, Corporate Revenue Division, 222 3rd Ave N, Saskatoon, SK S7K 0J5…to support the afforestation area with your donation please state that your donation should support the Richard St. Barbe Baker Afforestation Area, or the George Genereux Urban Regional Park, or both afforestation areas located in the Blairmore Sector. Please and thank you!  Your donation is greatly appreciated.

1./ Learn.

2./ Experience

3./ Do Something: ***

 

What was Richard St. Barbe Baker’s mission, that he imparted to the Watu Wa Miti, the very first forest scouts or forest guides?  To protect the native forest, plant ten native trees each year, and take care of trees everywhere.

“We stand in awe and wonder at the beauty of a single tree. Tall and graceful it stands, yet robust and sinewy with spreading arms decked with foliage that changes through the seasons, hour by hour, moment by moment as shadows pass or sunshine dapples the leaves. How much more deeply are we moved as we begin to appreciate the combined operations of the assembly of trees we call a forest.”~Richard St. Barbe Baker

“I believe with Ruskin, that I must be just to the Earth beneath my feet, to the neighbour by my side and to the Light that comes from above and within that this wonderful world of ours may be a little more beautiful and happy from my having lived in it. “Richard St. Barbe Baker.