<<<< To find posts from previous events this year, open the link to the left then click on the individual events.
You may return to the home page anytime by clicking the Canandaigua Botanical Society headline above.
Dedicated to advancing knowledge & enjoyment of plants found in the Finger Lakes Region since 1874

Beginning in 2024 Fred Haynes offered to edit a Canandaigua Botanical Society newsletter. The Vasculum is planned to be a quarterly newsletter distributed digitally. We will publish it here on our weblog and members will also receive it as a pdf file via email.
The current "Winter 2025" issue is
You are encouraged to submit material to fredmhaynes55@gmail.com.
Spring 2026 submissions should be to Fred by February 15, 2026.
Be sure to take a guess at our mystery plants!
We have printed copies of the Vasculum newsletters now available at the Wood (Canandaigua), FLCC, Geneva, Gorham, Naples, and Victor-Farmington libraries.
Here is a chronological listing of archived issues:
Winter 2024; Volume 1, Number 1
Spring 2024: Volume 1, Number 2
Summer 2024: Volume 1, Number 3
Spring 2025: Volume 2, Number 1
Summer 2025: Volume 2, Number 2
Winter 2025: Volume 2, Number 4
"Wander & Wonder" walks take place at Muller Field Station at the south end of Honeoye Lake every Friday from 9:00 a.m. to 10:00 a.m. during FLCC's semesters. Free to attend. No registration required.
Every Friday during FLCC’s semesters, everyone is welcome to Muller Field Station for a Friday morning Wander & Wonder walk. Each week, MFS staff and friends take the same channel trail loop, noting seasonal changes with a fresh perspective of an ever-changing special guest.
The walk begins at 9 a.m. and departs from the Muller Field Station parking lot. We head south along the channel trail, up through old fields, and around back to our main driveway- measuring just under 1 mile. This walk takes 1-1.5 hours, depending on the observations made, both big and small.
No registration needed.
Thursday, February 19 from 6-7:15 PM at the Victor-Farmington Library
Saturday, February 21 at 10 AM
CANANDAIGUA LAKE WATERSHED ASSOCIATION
Register at this link: https://us02web.zoom.us/meeting/register/pYXkjUshTzOU3NSaDOQ2oQ

We are hoping the weather will cooperate on Thursday, March 26 from 1-3 PM for our annual Lesser Celandine Dig at Mertensia Park. Everyone is welcome.
All are welcome to join us to dig out the invasive lesser celandine before the blue bells bloom. We will flag the invasive plants and provide the black bags and wheelbarrow to remove the lesser celandine. Please bring garden/work gloves and hand tools (garden trowel, hori hori knife). Small buckets or bins are also handy to collect the lesser celandine to transport to the black bags. Community service credit certificates will also be available for students/scouts/etc.
Details are still in the works but we hope to meet at the Notre Dame Retreat House on Foster Road on Friday, May 2026. We are welcome to arrive early to enjoy the nature trails on the property. Our potluck dinner will be in the dining room (no need to bring your own place settings this year!). We are hoping to have Shelly Walker as our presenter after a brief annual meeting.
Here's the timeline we are hoping for:
3-5 PM – enjoy the trails and grounds
5-5:30 PM – meet in the dining area with pot luck meal items; membership dues can be collected here
5:30 PM – meal
~ 6 or 6:15 PM – annual meeting
6:30 – 7:30 PM – Presentation by Shelley Walker (open to public and those who can’t arrive earlier)
The Canandaigua Botanical Society remains dedicated to advancing knowledge and enjoyment of plants found in the Finger Lakes Region and beyond.
Renew or become a Canandaigua Botanical Society member:
Benefits including:
Membership emails
Our Vasculum newsletters
Field trips and indoor presentations
(some for members only)
Learning about regional plants
Supporting the Finger Lakes Herbarium,
NYS FLORA Atlas and
local conservation projects
Enjoying the outdoors
Meeting people with similar interests
Payments of $10 per individual or $15 per family can be made in three ways:
1. By check to Canandaigua Botanical Society (send to our treasurer: Bill Bross, 31 Alpine Way, Victor, NY 14564)
2. By cash or check at Canandaigua Botanical Society events
3. Through the Canandaigua Botanical Society FLACE account at Canandaigua National Bank
You can expect an email receipt when funds are received and we update our membership list.
We look forward to seeing you in our 152nd year!
This is where you will find Canandaigua Botanical Society *sponsored events* for 2026 as well as community events we think you might appreciate. Check back often to see the latest updates and links to past events. Underlined events have links on our weblog or another community site.
Thursday, January 8 at 7:30 PM: Fun Western NY History - online
Saturday, January 10 at 10:30 AM: Invasive Plants in Your Back Yard - Wood Library
Thursday, January 15 at 6:30 PM: The Making of Flower City - online
* Tuesday, February 10, 2026 from 10 AM to noon: PLANNING MEETING to firm up 2026 plans. Everyone is welcome to attend these meetings. Please help us plan our 152nd year!
Friday Morning Wander and Wonder Walks at Muller Field Station
Thursday, February 19; 6-7:15 PM: Plants with an Attitude by Bruce Gilman
Saturday, February 21; 10 AM: Winter Wonderland Walk at Zurich Bog
Tuesday, February 24 at 6:30 PM: CLWA Native Alternatives to Invasive Plants
* Thursday, March 26, 2026 from 1-3 PM: Lesser Celandine Dig at Mertensia Park (weather permitting)
***SPRING EPHEMERAL OPPORTUNITIES***
*Crowfield Farm Sanctuary: Saturday, April 25 at 10 AM;
*Breeze Park in Henrietta Trillium and Mertensia: Sunday, April 26, 2 PM with VHT;
*Domine Trail in Fishers, NY: Tuesday, April 28 from 10 AM - Noon
* Friday, May 1, 2026: Annual Potluck, Meeting and Presentation
*Bluebells at Mertensia Park:
Tuesday, May 5 at 5:30 PM we will have a brief planning meeting in the Hamlin Room B of Wood Library. We will ask for Summer Vasculum submissions to be sent to Fred by May 5.
Tuesday, May 5th at 7 PM: Sophie Pedzich to speak on Jumping Worms at Wood Library, Hamlin Room B.
Huckleberry Bog: Saturday, May 30, 2026- 10 AM
Ontario Pathways – National Trails Walk on June 6: Park at Orleans and walk south to Hemlock Grove loop trial.
EVENTS TO LOOK FORWARD TO (information will be added as it is confirmed):
American Columbo – TBD mid June
Wesley Hill NP – June to see Platanthera orchids –
Zurich Bog – mid to late June for orchids (will request registrations to limit group size to 25)
Lehigh Crossing Park – Summer
Canandaigua Lake Kayak into West River with CLWA – Woodville/Naples – possibly late July.
Highland Park
Letchworth Park
USDA open house tour in Geneva mid September
Wolf Gull revisit
- Laura Ouimette