“We can look after the planet in a much better way” – that was the message from the boss of a company that took home the Environmental Champion prize at this year’s Mayor’s Business Awards. It came after Tamar Nurseries Limited, which is based in Walpole Highway and grows more than a million plants each year, received the award at the ceremony held at Lynn’s Alive Corn Exchange on Friday. Its managing director Johan Huibers said the recognition “meant so much” for the company, its staff and his family. Johan, who has worked at Tamar Nurseries since 1992, said: “I just want to share the message…