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Showing posts from January, 2016

To grow or not to grow: plant propagation at the Botanic Garden

By Helen Roberts
At the start of December, I met up with Penny Harms, Glasshouse Co-ordinator at the University of Bristol Botanic Garden, to discuss the plants that are propagated at the Garden and how this valuable work is carried out. Over the course of the year, I will be investigating the different forms of propagation techniques used in the Garden to maintain and enhance their existing stock of plants. I will cover briefly how these techniques are carried out (bearing in mind that there are a plethora of books available on plant propagation), but I'll also examine what is happening at the cellular level and examine the 'why' behind certain propagating techniques.

As Penny and I examined some seedling plants, she explained to me why propagation is so important at the Botanic Garden. "If we lose some plants outdoors in a cold wet winter, we have a back up of new plants. Some are not simply insurance plants, but are taken as cuttings as a necessity every year as t…

Saving our nation’s lost landscapes

By Helen Roberts Historic gardens are an integral part of our cultural link with landscapes; a place where we can connect with nature. They represent a form of artistic expression and illustrate snapshots of past ages, cultures and societies. For that reason alone these garden masterpieces deserve recognition and preservation. 
Often the final level of protection for many of these gardens falls to English Heritage, a registered charity, independent of government since April 2015, which essentially acts as guardians for the upkeep of some 400 historic sites. English Heritage is often seen as the last resort of protection for these sites, some of which are so special that the government has stepped in to look after them and rescue them for the nation. 
Late last year the Friends' Lecture was given by Christopher Wedell, a former trainee of The University of Bristol Botanic Garden (21 years ago) and now senior gardens advisor to English Heritage. 
Christopher’s horticultural career …