Future Events
Talks are held in the Zoology Benham Building, 346 Great King Street, behind the Zoology car park by the old Captain Cook Hotel. This is where we used to meet pre-covid. Please use the main entrance of the Benham Building to enter and go to the Benham Seminar Room, Room 215, located on the second floor. Please be prompt as we have to hold the door open. Zoom links for the talks are sent to members, join the BSO here.
Trips leave from the Department of Botany car park.
Field Trip on Saturday 5th of October 2024, 08:00 AM (2 weeks from now)
Contact: David Lyttle | djl1yttle@gmail.com | (03) 454 5470
Mahaka Katia Scientific Reserve (Pisa Flats) is situated on an elevated terrace above Lake Dunstan just north of Cromwell. It is a unique example of Central Otago dryland habitat that has mostly been lost to agricultural development and residential subdivision. Pisa Flats is one of the few remaining places where populations of a number of rare, native, dryland endemic species can still be found. These include Raoulia monroi, Lepidium solandri, Convolvulus verecundus, Myosotis uniflora and Craspedia argentea. Myosotis uniflora is classified as At Risk – Naturally Uncommon and the yellow-flowered form is more or less confined to the Pisa Flats. We are timing our visit to hopefully coincide with its spring flowering. Craspedia argentea is known only from this location and is considered Threatened – Nationally Critical. If we have time, we will possibly visit the saline sites at Springvale Scientific Reserve or the Chapman Road Reserve both near Alexandra to look at Central Otago spring annuals, a suite of dryland species that includes Myosotis brevis, and the tiny buttercup relatives, Ceratocephala pungens and Myosurus minimus.
We will meet at the Botany Department carpark at 8.00 am and travel to Cromwell and then on to the Reserve. Bring lunch, warm clothing, rain gear and suitable footwear. Travel time from Dunedin to Cromwell is approximately 3 hrs. Contact David Lyttle | djl1yttle@gmail.com | 027 654 5470
Talk / Seminar on Wednesday 9th of October 2024, 05:20 PM (3 weeks from now)
Contact: David Lyttle | djl1yttle@gmail.com | (03) 454 5470
The flora of Western Australia (WA) contains over 10,000 species of vascular plants and that, together with the huge area that the State encompasses, means that the visitor will only experience a tiny fraction of the floristic diversity that WA has to offer. In late August 2023 David Lyttle, together with his wife Belinda, embarked on a two-week camper van trip round the State. After collecting the camper van in Perth they drove north to Kalbarri National Park and then South to the Stirling Range stopping at various points on the way before returning to Perth. Although the spectacular great swathes of wildflowers for which WA is known were not in evidence due to an unfavourable season, they found plenty of botanical interest including a wealth of Banksias, Grevilleas, orchids and sundews. The talk will provide an introduction to the flora of WA as well as covering the journey, the landscapes, aspects of the photography and will be illustrated with a collection of wild flower images taken during the trip.
Artwork from the Botanical Art competition will be displayed at this meeting, and prizes awarded. There may also be an art auction, depending on interest.
Talk / Seminar on Wednesday 13th of November 2024, 05:20 PM (1 month from now)
Contact: Jo Sinclair | josinclair6@gmail.com
Speaker: Jess Paull. In ages bygone, gymnosperms were at the height of their diversity. In the modern age, many face extinction due to the looming threat of climate change. What can this group (and others) tell us about our past and our future?
Field Trip on Saturday 23rd of November 2024, 09:00 AM (2 months from now)
Contact: Gretchen Brownstein | brownsteing@landcareresearch.co.nz | 0210658497
Join us for a day exploring Quarantine Island Kamau Taurua, a public Recreation Reserve and an Historic Area in Otago Harbour. Wander the trails to check out the regenerating forest and the interesting human history. Bring a pair of work gloves if you feel like doing some volunteer weeding. Tools are provided. To book a place contact Gretchen by Wednesday 20th Nov. as we need to book the boat in advance (boat cost will be covered by the BSO). Bring appropriate clothing, water and lunch.
Field Trip on Friday 6th of December 2024, 05:00 PM (2 months from now)
Contact: Gretchen Brownstein | brownsteing@landcareresearch.co.nz | 0210658497
This is an adventurous weekend trip up the Tautuku River in the Catlins. We will follow local experts along trapline routes through mixed old growth and regenerating podocarp forest to investigate some interesting nooks. There is potential for exciting plant sightings. This trip requires a high level of fitness; we will be covering up to 10km of very rough routes through dense forest. Bring tramping boots, wet weather gear, food, water, and first aid kit. Contact Gretchen Brownstein (brownsteing@landcareresearch.co.nz) to book a spot (drive time: 2hrs one way, ~300kms return trip). Leaving Friday evening, returning Sunday.