Wednesday, 11 October 2017

Of yeasts and men: Wednesday 18th October, 2.15pm
Graeme Walker, Professor of Zymology and Director of the Abertay Yeast Research Group at Abertay University will give this lecture in the D'Arcy Thompson Lecture Theatre in the Tower Building, Dundee University, at 2.15 on Wednesday 18th October. There is a charge of £2.

Yeasts are the world’s premier industrial microbes. Yeast and fermentation technology is entwined with the history of human civilisation – from ancient Egyptian brewing to modern day biotechnology.
This lecture will explore the diversity of yeasts and their products, following a journey from beer to biofuels to biopharmaceuticals and beyond.
We hope to see you there - bring a friend!

Monday, 2 October 2017

Plant of the month October 2017

Parrotia persica (Persian ironwood)
Family: Hamamelidaceae
Origin: N. Iran, Caucasus
Accession: 1981
Location: Beside Visitor Centre pond





P. persica is a wide-spreading, often multi-stemmed deciduous tree or large shrub slow-growing to 8m, with attractive flaking bark and broadly ovate leaves which colour well in autumn, turning yellow, red and purple. It has small but abundant crimson flowers on bare twigs in late winter and early spring. P. persica is one of several relict genera of the tertiary period to be found in the north of Iran. Although extremely hardy, it prefers a rich, fertile soil that does not dry out. Parrotia is named after the German naturalist Friedrich Parrot.

Thanks to Maggie Gowland for photographs.





Saturday, 9 September 2017

The Friends had a stand at the Dundee Flower & Food Festival from 1-3 September. A great opportunity for members to volunteer to raise awareness of the Garden, the Botanic Garden Endowment Trust, and the Friends. Bob Sutherland from the Garden and his colleagues created a great display, which earned a Silver Gilt Medal certificate.



















Sunday, 3 September 2017

Plant of the month September 2017

Nicotiana mutabilis (Tobacco plant)
Family: Solanaceae
Origin: Brazil
Annual
Location: Evolution Garden



Nicotiana can be annuals, biennials, perennials or shrubs, with simple, alternate leaves and tubular or salver-shaped, often fragrant flowers borne in racemes or panicles in summer or autumn. N. mutabilis is an upright half-hardy annual to 1.5m tall with a basal rosette of large, oval leaves. In summer, airy clouds of trumpet-shaped flowers are borne on branching stems changing colour as they age from white through shades of pink. Good for cut flowers, it grows best in fertile soil in full sun. All parts of the plant are toxic.

Wednesday, 16 August 2017

Friends' Anthology Project, 2nd Focus Day

The second focus day for the Friends' Anthology project will take place on 19th August in the botanic garden. This project offers local writers, poets, artists and photographers a unique opportunity to showcase their work by submitting it for inclusion in an anthology scheduled to appear in the spring of 2019. Further details can be found at the Project web site.