City of London Hilary Sivyer, CLHT Listing ID: 2629 Designation: CLHT – Certified Landscape Horticulturist Technician Contact details 1460 Oxford St E, PO Box 7005, LondonON,N5Y 5R6 (519) 452-4430 sivyerdesigns@gmail.com Facebook Twitter WhatsApp admin2020-06-09T13:36:48-04:00