Tuesday, 12 April 2016

Trees for Bees: a new project in the Sid Valley

There is mounting concern about 'what to do about bees':
Futures Forum: "Britain's wildlife is in an increasingly fragile state, putting food production in jeopardy"
Futures Forum: Neonicotinoids are bad for bees >>> What can we do?

But there are more and more initiatives out there trying to 'do something':
Futures Forum: A talk from the only beekeeper training centre in the country >>> Sidmouth Library: Tuesday 17th November

Last weekend, a new project was initiated in the Sid Valley - and here is a report from a participant from the Sidmouth Arboretum and Friends of the Byes:

An interesting meeting with the bee keepers Wednesday morning promoting Trees For Bees which we attended as members of the Arboretum and FOTB. 

Louise Woolley joined us and there were also people from SVA, the Donkey Sanctuary, Clinton Estates, East Devon AONB and EDDC Parks.

Bees need feeding from spring to autumn and flower meadows, although wonderful for a number of reasons, tend to offer bee food for a limited period. 
 
Trees can play a significant role across much of the year and can act as vertical feeding stations, one large tree can offer as many flowers as a very large flower meadow while taking up much less space.  Alder and Hazel can help bees make a good start to the year by providing pollen as food.

While being keen to promote anything that helps bees we will have to discuss what we can do beyond ‘think bee’ when choosing which species to plant. 
Suggestions for action include upgrading tree labelling to include bee info, bee based information on display boards similar to the Byes maps, perhaps a pollinator trail leaflet and guided walks from the museum focusing on pollinator friendly plants.  

Richard Simpson from E Devon Bee Keepers will be sending out more information soon.  In the meantime, I have agreed to sort out a logo for the project which I hope to do in association with a local school.

I have attached a copy of a monthly flower guide to help if people are looking to plant bee friendly trees and shrubs.  

There was some discussion about native species but the point was made that climate change will mean changes to what will and will not grow in an area.


Sidmouth Arboretum
Friends of The Byes / Sidmouth BEE Project

And from the Trees for Bees website:


click to download PDFTrees are an incredibly important source of food for bees and other pollinators. In part due to their large size which contains thousands of flower heads giving the pollinators their important source of food in one place.

The criteria used by councils, or charities, when selecting trees to plant often fails to include their usefulness to pollinators. Yet pollinators, especially bees, require forage from early spring through to late autumn, and native trees, including hazel, alder and pussy willow can provide early sources of pollen when few plants are in flower.

The advantage of planting native wild flowering trees is that the larvae of many native butterflies and moths rely on tree foliage. However, there are some late flowering non native trees, such as Chinese privet, the bee-bee tree and loquat, which can provide a valuable source of autumn nectar. So it is important that a proportion of non natives as well as natives, are included in a selection of pollinator-friendly trees.

If street trees are planted close to community gardens, urban farms, parks and other open green areas, then habitat can be created in those spaces for wild bumblebees and solitary bees, generating pollination streams or 'eddies' between street and garden, farm or park.

Trails or 'rivers' of insect pollinated street trees can link these areas of urban forage with one another enabling flying insects to negotiate a less hazardous and a more nutritiously rewarding path through urban areas.


Trees flowering in April
Acer camperstra
Acer campestra
Field Maple

Amelanchier lamarckii
Juneberry

Cercis siliquastrum
Judus Tree

Cydonia oblonga
Quince

Liquidambar styraciflua
Sweet gum

Malus sylvestris
Crab apple

Prunus avium
Bird/wild cherry

Pyrus communis
European Pear
 

Trees flowering in FebMarchAprilMayJuneJulyAugSeptOct
Trees flowering in May

Acer
pseudoplatanuis

Sycamore

Aesculus
hippocastanum

Horse chestnut

Crataegus
monogyna

Hawthorns

Halesia carolina
Snow drop tree

Elaeagnus
umbellata

Autumn olive

Sorbus
aucuparia

Rowan

Sorbus
aria

Common whitebeam

Ilex
aquifolium

Holly

Mespilus
germanica

Medlar fruit

Trees For Bees

And here is a piece from the Herald on protecting bats by looking after hedgerows:
Rare bats helped by hedge - News - Sidmouth Herald
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