Roger Cook, the longtime landscape contractor for PBS's 'This Old House,' passed away on August 21 after a prolonged illness at the age of 70. Cook was integral to the show for nearly 40 years, making his debut in 1982 and officially becoming the landscape contractor in 1988. He co-founded K&R Landscaping with his wife the same year, evolving it from a small operation into a full-service firm. Known for his extensive plant knowledge and practical advice, Cook was a beloved figure, remembered fondly by colleagues and fans alike. His contributions extended beyond the show as he also participated in 'Ask This Old House,' helping homeowners with their landscaping questions. Tributes from fellow cast members highlighted his kindness and expertise, emphasizing the impact he made in the lives of many viewers and landscapers.