<<<< 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

Saturday, July 25, 2026 at 10 AM
![]() | ||||
If you're unable to attend but wish to share ideas, please send an email to canandaiguabotanical@gmail.com.
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 "Summer 2026" issue is
You are encouraged to submit material to fredmhaynes55@gmail.com.
Autumn 2026 submissions should be to Fred by August 15, 2026.
Be sure to let us know how you liked the Fern Word Scramble!
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 listing of archived issues:
Summer 2026: Volume 3, Number 2
Spring 2026: Volume 3, Number 1
Winter 2025: Volume 2, Number 4
Summer 2025: Volume 2, Number 2
Spring 2025: Volume 2, Number 1
Summer 2024: Volume 1, Number 3
Spring 2024: Volume 1, Number 2
Winter 2024; Volume 1, Number 1
More information will be added as it is available.
We will have a carpool leaving from Canandaigua by 9 AM.
Gone are the days when most members carried Newcomb's and Peterson Field Guides. We still have knowledgeable leaders on our walks, but what about when you're botanizing on your own? THERE'S AN APP FOR THAT!
From Field Notes to Smartphones:
Modern Tools for Botanical Observation
and Invasive Species Tracking
Date and Location: Saturday, September 12, 2026; 10 AM at Wood Library, 134 North Main Street, Canandaigua, NY (Hamlin rooms and Reading Garden)
Description:Nature study has always depended on careful observation, strong field skills, and shared knowledge, and today’s smartphones now serve as powerful extensions of that tradition. In this workshop, Associate Professor John Bateman of Finger Lakes Community College explores a curated set of modern nature apps that support botanical exploration, plant identification, and ecological documentation, with special attention to tools useful for tracking invasive species.
We will look at practical applications including plant identification platforms, species observation logging tools, and mapping systems that allow users to record, visualize, and share occurrences of both native and invasive plants. We will also discuss how citizen science platforms contribute to regional and global datasets, and how these tools are being used in real-world conservation and invasive species monitoring efforts. Special emphasis will be placed on how these apps can enhance awareness of invasive species distribution in regions like the Finger Lakes, and how careful data entry and verification can turn everyday field observations into meaningful ecological information.
Designed for members of one of the oldest botanical societies in the United States, this program bridges traditional field botany with modern digital tools, offering practical ways to deepen observation, improve documentation, and better understand the changing plant communities of our landscapes.
Be sure to bring your smartphone!
This program is free and open to all
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
Friday Mornings: Wander and Wonder Walks at Muller Field Station
* Tuesday, February 10, 2026 from 10 AM to noon: PLANNING MEETING
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
Saturday, March 21: Forest Bathing at Devil's Bathtub, Mendon Ponds
* Thursday, March 26, 2026 from 1-3 PM: Lesser Celandine Dig at Mertensia Park (weather permitting)
Saturday, March 28: Orchids of Western NY
Tuesday, April 7: Grassland Birds at Muller Field Station
Thursday, April 9: wild edibles workshop
Friday, April 10: Birds, Butterflies, and Habitats on zoom
Saturday, April 18: Biochar 101 workshop
Thursday, April 23 from noon to 1 PM: Forest Bathing at Highland Park, Rochester
Friday, April 24 at 1 PM: Arbor Day tree planing
***SPRING EPHEMERAL OPPORTUNITIES***
*Crowfield Farm Sanctuary: Saturday, April 25 at 10 AM;
*Breese 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: first week of May
*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
Master Gardener Plant Sale; Saturday, May 9, 2026
Sunday, May 17, 10-11 AM: Spring Wildflower walk at Gannett Hill with Emily Debolt
*Huckleberry Bog: Saturday, May 30, 2026- 10 AM
Lilac Nature Immersion Forest Bathing opportunities
*Ontario Pathways – National Trails Walk on June 6: Park at Orleans and walk south to Hemlock Grove loop trial.
* Wesley Hill NP – Monday, June 15; 10 AM
Zurich Bog – Saturday, June 20 for orchids (will request registrations to limit group size to 25)
* American Columbo – Monday, June 22 time TBD
Paddle with CLWA - Tuesday, June 23 from Woodville
The Extraordinary Caterpillar at Dryden Theatre: Monday, June 29 at 6 PM
* Lehigh Crossing Park – Sunday, July 12, 2026 at 9 AM
* Letchworth State Park: Tuesday, July 14, 2026; 10AM.
* Backwoods in Perinton - Saturday, July 25, 2026; 10 AM
* Planning meeting - Wednesday, August 12; 1-2 PM.
* Highland Park- Tuesday, August 18; 10 AM
* There's an APP for that! - Saturday, September 12; 10 AM
USDA open house tour in Geneva - Saturday September 19; 10 AM
EVENTS TO LOOK FORWARD TO (information will be added as it is confirmed):
Wolf Gull revisit
Sterling Nature Center
Burroughs Audubon Nature Club
Clark Reservation State Park
- Laura Ouimette