Maggie Lockett studied Practical Horticulture, Plants and Plantsmanship and advanced Plants and Plantsmanship at the English Garden School (Chelsea Physic Garden), gaining a Diploma with Distinction in each. More recently, she has continued to study, including intensive plant tours to South Africa's Cape, China and Japan, in order to to generate a greater understanding of Mediterranean gardening. She has extensive plant knowledge and has spent the last fifteen years developing her gardens within an olive grove.