Take a Hike! …with KNPS

Due to COVID-19, all KNPS Field Trips for 2020 have been cancelled. We are sorry for the inconvenience.

Our 2020 schedule of day hikes is now available!  We will keep you posted on social media and our web site if there is a change.  See you at Berea College Forest,  Metro Lake,  UK Arboretum, and Pine Creek Barrens!  Registration is needed and forms will be available on the web site (30 days before)  at www. Knps.org.

April 25, 9:30AM – 11:30AM at Berea College Forest

Join David Taylor, Daniel Boone National Forest Botanist for a hike in the Berea College Forest.  Meet at the Indian Fort Parking Area at 9:30AM for a hike in dry and mesic forest. Bring water and snacks/lunch. The view on a clear day is great. Difficulty is moderate.

August 29, 10:00AM – 2:00PM at Metropolis Lake SNP, McCracken County

Snow squarestem (Melanthera nivea)

Jeff Nelson, KNPS Webmaster, will lead a short walk through one of Kentucky’s unique ecosystems, the floodplain woods on the shores of Metropolis Lake. This is one of the few places in Kentucky that has intact stands of bald cypress, water tupelo, and overcup oak. We should also see one of Kentucky’s rare plant species, snow squarestem, in full flower. Difficulty is easy.




October 3, 10AM – 12:00PM at The Arboretum, State Botanical Garden of Kentucky; 500 Alumni Drive, Lexington, KY

Join the UK Arboretum Curator, Emily Ellingson, on a two-mile autumn walk through a representation of the seven regions of Kentucky to learn about the collection, propagation, and maintenance of the state’s most common and rare flora. Difficulty is easy.

October 10, 10:00AM at Pine Creek Barrens

Great Plains lady’s tresses (Spiranthes magnicamporum)

Join KNPS member Alan Abbott on a tour of Nature Conservancy property at Pine Creek Barrens in Shepherdsville.  Only 40 minutes from downtown Louisville, the natural area houses limestone/dolomite glades and barrens, as well as wet, shady bottomlands along Pine Creek. Early October usually brings the flowers of two species rare to Kentucky, the Great Plains Ladiestresses (Spiranthes magnicamporum) and Barrens Silky Aster (Symphyotrichum pratense). Stiff Gentian (Gentianella quinquefolia) frequently emerges in mid-October and we might catch some early flowers.   Time permitting, we will complete the entire two and a half mile trail. Difficulty is easy/moderate.

2020 Wildflower Weekend Schedule of Activities

WILDFLOWER WEEKEND 2020 HAS BEEN CANCELLED.

The schedule of activities for this year’s Wildflower Weekend has been released. Click on this link to see it in PDF format.

KNPS’ 2020 Wildflower Weekend is scheduled for April 3 & 4. Presented each year in partnership with Natural Bridge State Resort Park. This event offers wildflower hikes Friday and Saturday, led by some of the best botanists in the state. These hikes will explore the region’s rich natural history and resources in the state park and the Red River Gorge. Hikes topics include wildflowers, ferns, woody plants, bryophytes, fire ecology, plant identification 101, and more.

Friday evening, there will be a social to meet your fellow native plant enthusiasts. Saturday morning, we will have a book signing for a recently published children’s book, Wake Up, Woods, with author Mike Homoya present for signing. Directly after the booking signing will be a kid’s creek walk. We are also offering an outdoor yoga class Saturday afternoon and Saturday evening, talks will be given in the Woodland Center. See PDF for a full schedule.

Our keynote speaker Saturday evening is Mike Homoya. Mike is a recently retired botanist and plant ecologist who worked for the Indiana Department of Natural Resources Natural Heritage Program since 1982. He discovered, inventoried, and assessed natural communities and surveyed for rare species. He shared his knowledge, experience, and enthusiasm about plants by authoring several books, teaching at the collegiate level, and serving as president of professional science associations.

His most recent publication is a children’s book titled Wake Up, Woods. Mike will give a presentation Saturday evening on the rare plants and natural communities along the Ohio River, from Cincinnati to the Mississippi River. You will also hear from three of our student grant recipients who will present on their graduate research projects.

This event is open to the public and kid-friendly. Registration is on-site at the Hemlock Lodge in the lobby. Admission is $10.00 for adults, $3.00 for ages 12-17, free for ages 12 & under. Discounted KNPS memberships will be available.

If you would like to volunteer and help out with the registration desk, please sign-up here: Volunteer Signup Sheets for the 2020 Wildflower Weekend.

Wake Up, Woods: A book review

With illustrations by Gillian Harris, text by Michael Homoya, verses by Shane Gibson

Rubber Ducky Press, Indianapolis, 2019

Reviewed by Katherine Newkirk

Like the forest understory this book explores, Wake Up Woods is richly layered. Though loosely aimed at early elementary kids, the book will entice all ages along its several paths. Each stunningly illustrated two-page spread features understory bloomers along with associated visitors, a four-line verse and a paragraph of botanical information.

Many a preschooler will keep turning pages in search of critters such as the field mouse, six-spotted tiger beetle and marbled orbweaver. Illustrator Gillian Harris brings out the energy and “personalities” of both flora and fauna in exquisite biological detail. More than 50 illustrated species are listed with their common names and Latin binomials in an appendix.

Young readers will enjoy sounding out the rhymes by poet Shane Gibson, while their adults may smile at his humor. Christmas fern, for example: A fiddlehead / No strings attached / Unfurled beauty / Spring’s here at last. I found an occasional rhythm or rhyme challenging and also wondered what will happen when young readers bump into words like sepal, whorl and proboscis. Luckily, a glossary explains 26 specialized terms.

Nature lovers of all ages will enjoy the illustrations, and I predict many will learn new things about relationships among understory species, thanks to botanical text by Mike Homoya. For example, “After bloodroot goes to seed, elaiosomes (food bodies) that are attached to the seeds attract ants, which carry the seeds to their nests underground. Some ants carry them as far as forty feet away from the plant!”

Wake Up, Woods is dedicated to “all children who find delight in the awakening woods,” but I suggest that Wake Up, Woods will delight and inspire nature lovers of all ages. I hope it finds its way into laps and libraries everywhere.

Katherine Newkirk is co-editor of the Indiana Native Plant Society Journal.

Genus SCROPHULARIA in Kentucky:

Scrophularia marilandica (L.) and Scrophularia lanceolata (Pursh)

By Chris Bidwell 

Kentucky has two native species in the genus Scrophularia of the Scrophulariaceae/Figwort family: Scrophularia marilandica (L.) – Eastern/Late Figwort and Scrophularia lanceolata – Early Figwort (Pursh). S. marilandica is infrequent and primarily in Kentucky’s east-central and western counties. S. lanceolata is to be expected as it had been reported in Carroll County in 1986 but no further collections have since been reported. S. lanceolata is found in six of the seven states bordering Kentucky – it is not documented in Tennessee. Both S. marilandica and lanceolata are similar in description, habitats, and usages. Close inspection of the flower’s stamens is necessary to accurately identify which Scrophularia one is examining. S. marilandica has a purple-brown sterile stamen which is longer than wide while S. lanceolata’s sterile stamen is greenish/yellow and is wider than long. Minor differences as blooming times of June-October for S. marilandica and May-July for S. lanceolata can overlap and make identifying difficult from a distance. S. lanceolata has coarser, serrated, narrower leaves and larger seed capsules. These minor differences can be subject to interpretation which makes close examining of sterile stamens mandatory to identify the species. One reason Early Figwort (S. lanceotata) is overlooked may be due to the need to closely inspect flowers – distances/terrains may discourage one from getting to the plant to inspect accurately.

Scrophularia marilandica – Late/Eastern Figwort
Scrophularia lanceolata – Early Figwort

Both Early Figwort and Eastern Figwort are herbaceous dicot, perennials ranging from 3-8 feet tall with furrowed green stems. The stems do change to a woody texture and color in late summer and persist through winter. Opposite, petioled, and serrated leaves up to 8 inches long and 3.5 inches wide are triangular to lance shaped. Panicled irregular flower clusters are oppositely attached at end of the stems. Flowers are cylindrical/urn shaped 1/3- to 1/2-inch-long with an opening 1/3 of the flower’s length. The floral formula is K(4-5)Co(5)A(5) and 6(2). Each flower has a green calyx with 5 blunt teeth. The corolla with 5 rounded lobes with normally a dull green exterior and a predominantly brown-purple interior depicts Scrophularia marilandica while a reddish-brown exterior and yellow-green interior exist in Scrophularia lanceolata. It is important to realize however that the corolla color may vary/overlap in shades/mixes of green, yellow, red, and brown. The corolla’s 2 upper lobes that function as a hood keep rain/moisture from entering and diluting the rich nectar. The 2 lateral lobes help form the opening and the lower lobe curves downward serving as an excellent landing space for pollinating insects. Five stamens are present: 4 fertile and 1 non-fertile/sterile stamen. Scrophularia marilandica has a reddish/purple/brown infertile stamen while Scrophularia lanceolata’s stamen is yellow/green. These infertile stamen’ s color is the solid key to identifying the respective species. The infertile stamen is appressed against the upper interior posterior corolla. The 4 fertile stamens which may be fused are at the bottom of the anterior corolla. (See accompanying photos.)

Continue reading Genus SCROPHULARIA in Kentucky: →

Plant Family Identification Workshop

WORKSHOP HAS BEEN CANCELLED

Plant Family Identification Motifs:
patterns for simplifying the complexity

Instructor: Dr. Richard Abbott*

When: Saturday, March 21, 2020
Time:  9am-4pm Eastern Time
Where:  Bernheim Arboretum & Forest, meet at the Garden Pavilion
Cost:  $25 /$10 for students
Bring your own lunch, and wear hiking shoes

Using minimal basic vocabulary, approximately 30 plant families, and half a dozen artificial motifs, we will focus on plant identification patterns.  Learning Kentucky plants within a global framework not only empowers confidence in knowing what you know, but enables identifying more than 130,000 plants to family globally and provides a solid foundation for incorporating other family patterns.  Essentially, this workshop is an introduction to a way of thinking about how to organize botanical knowledge in a practical, applied way.

*About the Instructor

Dr. J. Richard Abbott, Assistant Professor of Biology, is the current Curator of the University of Arkansas Monticello Herbarium. At UAM, he teaches General Botany, Regional Flora, and Plants in Our World and conducts floristic, systematic, and taxonomic research, especially with the milkwort family (Polygalaceae). He received a Bachelor of Arts Degree in Biology and German from Berea College in Kentucky and both M.S. degree and Ph.D. in Botany from the University of Florida in Gainesville. His primary passion is teaching plant identification, using the local flora to understand global patterns. To that end, he is currently working to establish a living teaching collection on the UAM campus, with the ultimate goal of cultivating as many families and genera as possible.

Workshops are opened to KNPS members for registration 2 weeks before they are opened to the general public. This session has been filled by KNPS members. If you are interested in this workshop you can sign up on the waiting list below. If an opening occurs the first person on the waiting list will be contacted If there is significant interest in the workshop we will try to schedule another session as soon as possible and the people on the waiting list will be the first contacted about the new session.

2020 Nature Summit

Kentucky Nature Preserves, in partner with KNPS and other conservation agencies, is throwing  the first annual Nature Summit at Pine Mountain State Resort Park. This event will be April 24th-26th and will be a gathering of naturalists of all ages to celebrate and explore the biodiversity in the Pine Mountain region.

Join us for hikes, presentations, children’s activities, and exclusive night time field trips all led by the experts! Some field trips have limited space and require sign-up with registration. Others occur on park property all day long and do not require sign-up. There is something for everyone, so bring the whole family!

Kentucky Native Plant Society has helped put together the hike at Bad Branch State Nature Preserve on Saturday, April 25th: Join KNP botanist Heidi Braunreiter and Cumberland Falls SRP Naturalist Olivia Immitt, on a hike through Bad Branch SNP. This preserve protects the largest concentrations of rare and uncommon species known to the state! We’ll pass babbling brooks and hemlock groves through a deep ravine on our way to a 60-foot waterfall that crowns the natural beauty of this site. Learn about rare plants, medicinal plants, and the overall forest ecology of the area. This field trip requires sign-up with registration.

Click here to register and see a full schedule of the Kentucky Nature Summit. All participants must register to attend. An email regarding field trip sign-up will be sent to you once you have registered.

Kentucky Botanists Big Year 2019 Winners!

Congrats to our iNaturalist project winners! For the Kentucky Botanists Big Year 2019 project, we awarded prizes to the top five people in three categories:

Most Observations:

Kendall McDonald, winner in two categories of the iNaturalist Project: Kentucky Botanists Big Year 2019
  • Joey Shaw
  • John Abrams
  • Tara Littlefield
  • Kendall McDonald
  • Elsa Wachter

Most Observed Species:

  • Tara Littlefield
  • John Abrams
  • Joey Shaw
  • Elsa Wachter
  • Kendall McDonald

Most Identifications:

  • Mikayla Groce
  • Dwayne Estes
  • Margaret Carreiro
  • Richard Abott
  • John Abrams

Prizes will be given out Saturday, April 4th at our 2020 Wildflower Weekend at Natural Bridge State Resort Park during the evening speaker session. Each winner will receive a KNPS mug with the project name and their winning category on it!

Check out the project on iNaturalist to see where you ranked: https://www.inaturalist.org/projects/kentucky-botanists-big-year-2019