Field Trips and Workshops
Please feel free to provide
feedback or comments that may enhance our offerings to our field trip coordinator, Ryan Rebozo,
or 609-859-8860 ext. 26.
Field trip leaders can download instructions for trip reports.
The 2019 field trip schedule is under development. Below are the field trips scheduled so far.
February 9 (Saturday) at 10 AM: Sourland Mountain Preserve, Somerset County, NJ
The 4,000-acre Sourland Mountain Preserve is situated in central New Jersey's "mountainous" mature forest in the piedmont ecoregion. Set on diabase bedrock, rich upland forest communities here are commonly distinguished by tulip poplar (Liriodendron tulipifera), spicebush (Lindera benzoin), and a speciose herbaceous layer. Undisturbed areas of the preserve host many conservative species including nearly a dozen rare plants. While practicing general winter species identification, this trip will look especially for winter-perennial herbaceous species including virginia pennywort (Obolaria virginica) and crippled cranefly (Tipularia discolor). Hoping to cover two to three miles up through the forested ridge and back down the right-of-way at a relaxed pace, prepare with footwear and otherwise for moderately steep, rocky, and shallow-puddly sections. RSVP to trip leader.
Directions: Meet at the preserve parking lot: 421 East Mountain Road, Hillsborough Township, NJ 08844 (entrance driveway at 40.47504, -74.69268). PDF trail map.
Leader: Gemma Milly, or 609-455-7146 (cell).
April 25 (Thursday) at 1 PM: Haddington Woods, Philadelphia, PA
This site, formerly known as Bocce Woods, has seeps, a former quarry
(presently a wetland), and an approximately 100-year-old stand of
trees. This woodland is transitioning from an early successional stage
with tulip poplar to oak-hickory. There is also floodplain habitat, a
wetland that was reconstructed in the late 1990s, and an upland alder
stand. It is approximately 23 acres and is part of the Philadelphia
Parks and Recreation system. A recent restoration project removed much
of the invasive vegetation from the area.
Directions: Meet at the parking lot of the Bocce Club at 6525 Vine Street, Philadelphia, PA 19102.
Leader: David Hewitt,
April 26-29 (Friday to Monday): City Nature Challenge, Philadelphia, PA
The Philadelphia Botanical Club is a partner in this 4-day bioblitz to document biodiversity in Philadelphia. You can document plants and/or animals on your own, or you can join outings at various
locations in and near Philadelphia. Some of these outings are led by botanical club members.
Philadelphia competes against over 100 other cities around the world.
In 2018, the winner was San Francisco, with 41,000 observations, 3200 species, and 1532 participants. Can we beat that? See the
Philadelphia City Nature Challenge page for basic information and their Events page for a list of outings to join.
May 8 (Wednesday) at 1 PM: Druid Hill Park, Baltimore, Maryland
Druid Hill is an urban park in
Baltimore, with wooded and open areas, and cultivated areas. In
addition to the common suite of urban plants, we will be looking for Arthraxon hispidus.
Directions: Meet at the parking lot of the Rawlings Conservatory.
Leaders: David Hewitt, ,
and Stan Kemp,
May 15 (Wednesday) at 10 AM: Pennypack Park, Philadelphia, PA
Pennypack Park is part of the Fairmount Park system, managed by
Philadelpha Parks and Recreation. We will see canopy trees such as
Liriodendron tulipifera and Fagus grandifolia, shrubs such as Lindera
benzoin, and herbaceous plants such as Polygonum virginianum.
Directions: Meet at the Pennypack Environmental Center, 8600 Verree
Rd, Philadelphia, PA. PDF trail map
Leader: Tony Gordon,
June 5 (Wednesday) at 2 to 5 PM: Bartram's Garden, Philadelphia, PA
Bartram's Garden is the longest living botanical garden in the United States, a public park, and it has long been a place of sanctuary for humans, plants,
and animals. The garden is situated on a south-facing slope that is bordered by the lower Schuylkill River. The land straddles coastal and piedmont soil
types and harbors numerous ecological niches within its 45 acres. The plant collection is a reflection of the places the Bartrams traveled in their
lifetimes and is therefore a reflection of the flora of eastern North America. It has long been a special place for botanists to study and enjoy a diverse
collection of plants within the city of Philadelphia.
We will continue the tradition; the Philadelphia Botanical Club will venture out to survey the cultivated plant collections of the lower historic garden at
Bartram's Garden. We will go through sections of the garden focusing on systematically listing herbaceous plant material in order to update the long-term
botanical record of the site. This will support Bartram's Garden's goal of creating and sharing a public record of their plant collection.
We will be looking at cultivated and non-cultivated plants.
There are hundreds of herbaceous species at Bartram's, ranging from spring ephemerals such as Sanguinaria canadensis, Erythronium americanum, and
Mertensia virginica, which we may catch the tail end of bloom, to cultivated bog and aquatic plants such as Helonias bullata, Orontium aquaticum,
Thalia dealbata and Dionaea muscipula, and eastern hardwood understory plants such as Actaea racemosa, Hydrastis canadensis, and Panax quinquefolium.
We may be lucky to see "rare birds" such as Calydorea coelestina, Aletris farinosa, and Chamaelirium luteum and others such as Zephyranthes atamasco,
Elephantopus carolinianus, several different species of Nicotiana, Monarda, and Digitalis each, and grasses such as Hierochloe odorata.
We will also count wild herbaceous plants occurring in the gardens.
Directions: We will meet at the picnic tables at the top of the meadow at 2 p.m. Bartram's Garden is located at 5400 Lindbergh Blvd.,
Philadelphia, PA 19143. bartramsgarden.org
Leaders: Mandy Katz, and David Hewitt,
July 20 (Saturday) at 10 AM to 4 PM: Hamburg Mountain WMA, Hardyston Township, Sussex County, NJ
Hamburg Mountain Wildlife Management Area is a 5,168 acre property managed by the NJ Division of Fish and Wildlife. It contains rocky, wooded slopes with small pockets of wetlands. This trip will involve approximately 3 miles of hiking, much of it on steep and rocky terrain with no benefit of a trail system. If attendees wish to explore wetlands along the trip, footwear will need to be decontaminated with a 10% bleach solution prior to attending.
Directions: Please register with the below email. Meeting directions will be provided shortly before the trip.
Leader: Jason Hafstad,
July 27 (Saturday) at 10 AM to 3 PM: Franklin Parker Preserve, Chatsworth, NJ
The Franklin Parker Preserve is an 11,000-acre property in Chatsworth, NJ owned jointly by the NJ DEP and New Jersey Conservation Foundation and managed by the New Jersey Conservation Foundation. This area was once an active farm with cranberry bogs and blueberry fields. Here we will have an opportunity to identify many characteristic pine barren species in the preserve's uplands, cedar swamps, and aquatic habitats. We will spend time visiting parts of the preserve that were subject to a prescribed burn and document the plants we encounter in these areas. Plan to spend 5 hours outdoors and come prepared with lunch, boots, insect repellant, sunscreen and rain gear.
Directions: Meet at the Franklin Parker Preserve's Chatsworth Lake Entrance (Route 532). From Philadelphia: Take Route 70 to the Route 70/Route 206 circle (Red Lion Circle). Take Route 206 South approximately 2.8 miles to Medford Lakes-Tabernacle Road (CR-532) and TURN LEFT. Continue on CR-532 East through Tabernacle and toward Chatsworth for approximately 10.5 miles. Prior to a left-handed bend in the road (and your first glimpse of Chatsworth Lake) TURN RIGHT on to a sand road.
Leaders: Russell Juelg and Ryan Rebozo,
August 11-15 (Sunday to Thursday): Joint Field Meeting (BotSoc)
Prairies of Adams County, Ohio
Each year the Botanical Society of America, the Torrey Botanical Society, and the Philadelphia Botanical Club sponsor
a field meeting in the area of the northeastern United States. The 2019 meeting will explore Adams County, Ohio and will be housed at Shawnee Lodge & Conference Center.
Adams County is located in the beautiful rolling hills of Southern Ohio. It is bounded on the southern side by the Ohio River. Adams County is noted for its fertile farmland, forests, wildlife, prairies and limestone deposits.
ADAMS LAKE PRAIRIE STATE NATURE PRESERVE: This sparsely vegetated xeric, or dry, prairie is situated on a highly eroded slope of calcareous Estill Shale surrounded by a second-growth oak-hickory woodland. Red cedar, post oak and blackjack oak occur sporadically in the prairie opening.
Prairie grasses are sparse, but Adams Lake Prairie supports diverse prairie forbs including a stand of prairie dock. Some of the interesting plants found growing at this cedar barren prairie include spider milkweed, shooting-star, green milkweed, Carolina buckthorn, American aloe, slender blazing-star and large summer bluets. (http://naturepreserves.ohiodnr.gov/adamslakeprairie)
CHAPARRAL PRAIRIE STATE NATURE PRESERVE: This is an outstanding xeric limestone prairie with post and blackjack oak. It supports the most extensive population of rattlesnake-master in the state. Prairie dock and spiked blazing-star are also unusually abundant at this site.
Eleven state-listed species have been recorded at the preserve, including spider milkweed, prairie false indigo, pink milkwort and American bluehearts. Little bluestem is the dominant prairie grass.
KA-MA-MA PRAIRIE: The region provides canvas for classic prairie open grasslands, cedar-dominated glades, light-shaded dry bluffs, and young forests composed of oaks, hickories and scrub pines.
The grasslands have an unusual number of classic short-grass prairie species such as little bluestem, prairie dock, rattlesnake master, and false gromwell.
The extremely rare prairie gentian was found here and is one of only two known locations in the entire state. (http://arcofappalachia.org/ka-ma-ma-prairie/)
CHALET NIVALE PRESERVE: The dolomite bedrock of Chalet Nivale creates a compelling karst-country landscape of springs, seeps, grottos, and sinkholes. These alkaline soils and bedrocks are renowned for
producing a diverse assemblage of rare and endangered wildflowers, ferns and shrubs, including herbs with prairie-associations, such as climbing milkvine, stiff gentian and tall larkspur. Ancient white cedar trees, isolated hundreds of miles south of their normal range in the North Woods, cling to the bluffs of the cliffs. (http://arcofappalachia.org/chalet-nivale-preserve/)
E. LUCY BRAUN LYNX PRAIRIE PRESERVE: Designated a National Natural Landmark in 1967, Lynx Prairie was protected to save the best of the few remaining remnants of the once extensive prairies of this area. This preserve features a series of natural grassland openings that appear as islands in an otherwise forested area. These natural openings, called cedar barrens or glades, are prevalent throughout the preserve system. (https://www.nature.org/en-us/get-involved/how-to-help/places-we-protect/edge-of-appalachia-lynx-prairie-trail)
DAVIS MEMORIAL STATE NATURE PRESERVE: Geologic features include excellent Silurian dolomite cliffs. Both Greenfield dolomite and Peebles dolomite are exposed. Ohio black shale occurs on the tops of the knobs.
An impressive fault, causing vertical displacement of 30 feet, exposes adjacent cliffs of Greenfield and Peebles dolomite. The preserve's dolomite cliffs provide habitat for white cedar and sullivantia.
American aloe, dwarf hawthorn, hairy wing-stem, side-oats gramma grass and purple coneflower are found in the prairie openings. Other significant species include tall larkspur, limestone adder's-tongue fern, narrow-leaved bluecurls and Walter's violet. (http://naturepreserves.ohiodnr.gov/davismemorial)
Evening Speakers: Sunday, Guy Denny; Monday, Allison Cusick; Tuesday, Martin McAllister; Wednesday, Rick Gardner
Facilities: We have access to a room that will likely be available for plant ID after hours.
Lodging: Housing will be at Shawnee Lodge & Conference Center, 4404B State Route 125, West Portsmouth, Ohio 45663. All lodge rooms are air-conditioned/heated and have satellite television, AM/FM alarm clock radios, telephones, iron and ironing boards, refrigerators, bathtubs, and a private balcony.
Dining: Breakfasts and dinners will be served at Shawnee Lodge & Conference Center. Lunch is box-style and will be picked up at breakfast. Shawnee Lodge requires that all food and beverages be purchased through the lodge.
Registration and additional information: Download the meeting invitation in PDF or Word format The registration deadline is June 1.
September 7 (Saturday) at 10 AM to 12 PM: North Brigantine Natural Area, Brigantine, NJ
The North Brigantine Natural Area was designated in 1967 and is approximately 2.5 miles of intact, protected beach habitat. This natural area is part of the longest stretch of undeveloped barrier island beach in New Jersey and is home to several rare plant and bird species. On our beach walk we will be able to identify many of our characteristic dune and beach plant species that no longer exist in more heavily used beaches. Plan to spend at least two hours outdoors walking in soft sand and away from shade. Come prepared with lunch, boots, insect repellant, sunscreen and rain gear.
Directions: Meet at the North Brigantine Natural Area parking area by the observation deck. From Philadelphia: Take Route 676/US30 east to 42 South. From route 42 take the Atlantic City Expressway East to exit 1. Continue on Atlantic City-Brigantine Connector. Take Brigantine Blvd to West Brigantine Ave and continue east. Make a left on 14th street, take it to the end and make a right. The sand parking area will be on your left hand side. Please email the trip leader if you plan on attending.
Leader: Ryan Rebozo,
September 28 (Saturday): Coastal Plain Seasonal Ponds of Blackbird State Forest, Delaware
We will be visiting a complex of Coastal Plain seasonal ponds within the Blackbird State Forest of southwestern New Castle Co., Delaware. Coastal Plain seasonal ponds are wetland depressions that occur in forested areas that are typically flooded in the winter and spring when the groundwater table is high, and are dry in late summer when the ground water table is low. Coastal Plain seasonal ponds often support a unique suite of plant species that are adapted to fluctuating groundwater levels. Based on conditions, uncommon species we hope to see include: Carex barratii, C. bullata, C. buxbaumii, C. gigantea, C. lupuliformis, Carex vesicaria, Fimbristylis perpusilla, Rhynchospora corniculata, Eragrostis hypnoides, Hottonia inflata and Ranunculus flabellaris.
Directions: We will be meeting at 10:00 at the Blackbird State Forest parking area, west of the town of Smyrna on Saw Mill Rd. (N 39 19 14.84 - W 75 45 3.93).
Leader: Bill McAvoy,
Pygmy pine trees near Warren Grove, New Jersey. These pitch pines are less than 6' tall, thanks to dry, infertile soil and frequent fires. The botanical club visited the site on a field trip in late April, 2017. Photo © 2017 Terry Schmidt.