Plant Health (Amendment etc.) (EU Exit) Regulations 2019 — House of Lords, 2019-10-23
Topic: Mixed Topics
Catherine Bakewell (Liberal Democrats, Centre to centre-left): My Lords, I thank the Minister for his comprehensive introduction to this very important matter for the UK. I am grateful to him and his officials for their time in providing a very helpful briefing Some of the language in this extensive SI is unfathomable to anyone not steeped in the science. As just one example, Regulation 4(6)(b)(ii) in Part 3 refers to, "an official statement that it has been squared to entirely remove the natural rounded surface" This seemed an absurd statement to me and I am extremely grateful for the explanation that squaring a tree trunk removes the bark, which harbours many pests and diseases. This bark is then chipped or made into sawdust. The SI sets out regulations for how that by-product is to be treated, dependent on the country of origin, before importation, thus avoiding the transfer of disease The biosecurity of our native trees, shrubs and plants against pests and diseases is one of the most important aspects of ensuring that our countryside and way of life are preserved into the future. When and if we leave the EU, being confident that imported pot-grown oak trees are free from oak tree moth is vital. The oak tree is such a national icon that it would be devastating if it were to suffer the fate brought by Dutch elm disease and ash dieback. There appear to be a number of processionary moths attacking our trees, as the Minister has said, from oaks through to pines. It will be important to try to ensure that imports come only from areas and countries which are declared protected zones and to import at the time of year when the pests are known to have died off due to temperature or are dormant I turn now to cut flowers and pot-grown plants, some of which are seasonal. We are currently approaching the season when hundreds of thousands of poinsettias will appear in nurseries, florists and supermarkets. Some of us may even be given them as gifts. Poinsettias are grown under glass in cold climates, but in the open in warmer areas such as the southern states of the USA. Plants grown under glass are susceptible, as the Minister has said, to tobacco whitefly, which is undetectable to the naked eye. This pest spreads a virus which, if imported, could get into our salad crops, which are also grown in glass-houses. In an age where climate change is high on everyone’s agenda and in which we should be moving towards more self-sufficient, homegrown food production, the protection of salad crops is extremely important Another flower import is the cut rose. Most of these come from EU countries or east African countries such as Kenya. All come from protected zones, free from the rose rosette virus, which causes leaf curl and flowers to drop. India and the Americas are not protected zones and have the virus. It is obvious that importing cut flowers from across the world by air is not sustainable and doing little to help with climate change, but buying flowers only in season is a difficult message to get across to the public On 14 February and Mother’s Day, vast quantities of roses will be imported, especially long-stemmed red roses. Those coming from protected zones will be flown to airports close to our flower markets, such as the one in Bristol, in my own area. Can the Minister say how many flower markets there are in the UK and whether they receive roses and flowers imported from rose rosette-free zones? I regret that I can envisage a scenario where unscrupulous flower sellers and importers looking to make a quick buck will see the opportunity, especially around 14 February, to buy and import roses from unprotected zones such as Canada, America or India. This could be devastating for one of our country’s national treasures: the English rose. Will the Minister give assurances that there will be measures in place to prevent this happening? Will licences for importation be scrupulously checked around these sensitive dates in our calendar While it is very touching to receive a bouquet of red roses on Valentine’s Day, personally I would much rather have a bunch of UK-grown daffodils and tulips. These flowers bring such colour and hope to us all when they start to emerge in the spring, heralding the passing of winter Lastly, I understand that in the UK we have 24 protected zones. Will the Minister say where the protected zones are around the country This is an extremely important SI which will help protect our trees and plants. I fully support the measures we are debating this afternoon.