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uests on my wilderness hikes frequently ask how to
get started in understanding the basic concepts of botany. While they
don’t want to become botanists, learn Latin or even take college
level classes they would like to learn the fundamentals and be able to
identify a particular plant when they come across it in the field.
Where do they start?
Along the trail I support their early interests
and try to make botany as much fun for them as it is for me and I do
this by keeping it simple. I casually introduce them to some of the
plant families we encounter using their common names at first. I also
talk about the past uses of many of these plants and then I dissect a
bloom and explain the role of the basic parts of a flower. Using word
pictures and colorful stories helps them to recall those terms. Other
suggestions I offer these future botany aficionados include:
1) Buy an inexpensive hand lenses or magnifier and
always carry it with you in the field. Get a thin leather string from
a bead store or a shoelace and make a necklace that will allow you to
carry your lens around your neck. Plastic lens with a maximum of 10
power are available in the five to six dollar range. More power is
definitely not better in this case. Potential vendors include hobby
shops, sporting goods stores and coin or stamp shops. Bausch and Lomb
has several models available on line and Acorn Naturalists has a
5x/10x dual folding pocket magnifier for under $5.00. http://www.acornnaturalists.com/.
2) Carry a small notebook and a pencil or
waterproof pen with you in the field to record your observations and
to remind you of things you may need to look up later. The use of a
small digital camera is another way to capture the details of your
flower until you get home. I say this because if you really love the
flowers you will resist the urge to pick them thus preserving them for
others to enjoy in the future.
3) Buy a basic plant guide that covers your local
area, if one is available, and start to learn the basic parts of a
flower. Flowering Plants of the Santa Monica Mountains, by
Nancy Dale, works quite well for Orange County. This field guide is
available at the online CNPS bookstore at: http://cnps.org/store.
Another field guide for those in Orange and
Riverside Counties is the Flora of the Santa Ana River and
Environs: With References to World Botany by Oscar F. Clarke.
Copies are available at: http://cnps.org/store.php?crn=52&rn=366&action=show_detail
In the near future Orange County plant lovers will
be able to find a new text entitled Field Guide to the Wildflowers
of Orange County, California, and the Santa Ana Mountains. Bob
Allen, the lead author of this book is an outstanding photographer and
it will be the book to have if you live or visit anywhere near this
geographic area. The author has a web page with samples of a few of
the chapters at: http://www.boballenphotography.com/
Residents of San Diego County will want to look at
San Diego County Native Plants by James Lightner, also
available at: http://cnps.org/store.php?crn=52&rn=364&action=show_detail
Remember, by using a guide designed for your local
area you are much more likely to find the same species in the book as
the one you are seeing in the field.
4) See if your local park, landowner or forest
ranger has a plant list or guide of the flora for their property.
These are frequently available at no cost and are often quite good.
Professional "checklists" or inventories are also available
at a reasonable fee. The Vascular Plants of Western Riverside
County, - An Annotated Checklist by Fred M. Roberts is a fine
example: cnps.org/store.php?crn=52&rn=381&action=show_detail
A 2008 edition of Roberts’ Checklist of the
Vascular Plants of Orange County is also about to be published.
5) Join your local chapter of the California
Native Plant Society and go on a few of their field trips. For the
most part their members are amateur plant lovers like yourself and you
may find them to be a fun group as well as a great resource.
Membership in CNPS is available for $25 for those on limited income or
$45 for regular annual memberships. Go to cnps.org
and click on Join CNPS. CNPS will automatically assign you to your
local chapter if you don’t specify one.
6) Consider volunteering at one of your local
parks as a land steward. Many pleasant hours can be spent while
helping to ensure that our native plants will be here for future
generations to enjoy and at the same time, enhancing your knowledge of
the plants.
7) Try growing a few native plants in your own
garden and you will really get to know them. A good place to buy
native plants and to learn more about them is the Tree of Life Nursery
in Orange County. http://www.californianativeplants.com
8) Another great web site for viewing spectacular
pictures of the flowers and a site that will also help you learn to
pronounce their Latin names is available at http://www.calflora.net
and no student of botany should fail to visit Professor Wayne
Armstrong’s online text book of natural history at: http://waynesword.palomar.edu/.
If you encounter difficulty in understanding some
technical terms in describing parts of the plants I strongly recommend
purchasing Plant Identification Terminology, An Illustrated
Glossary by James Harris. cnps.org/store.php?crn=65&rn=328&action=show_detail
9) When students ultimately want to begin to learn
how to use a plant key I encourage them to look at a very basic and
easy to use key entitled Shrubs and Trees of the Southern Chaparral
& Mountains, an Amateur Botanist's Identification Manual by
Jim W. Dole and Betty B. Rose, which is available on line from CNPS
for $18.95: cnps.org/store.php?crn=61&rn=279&action=show_detail
This key for shrubs and trees was designed for
beginning students and its authors use everyday terminology in
describing the plant parts. This key is actually fun to use and may
help prepare you to make the big step up to the state-wide flora that
is available on line at: http://ucjeps.berkeley.edu/interchange/I_treat_indexes.html.
When you start getting comfortable using The
Jepson Manual you will have long since passed the need to read
articles like this one, but take time along the way to have fun and
smell the roses.
Dick Newell is an Orange County naturalist
extraordinaire and an amateur student of botany. He can be reached at thetrailguide@earthlink.net
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