flower border and tower of sisslinghurst castle garden in kent in england

yard writer woodland wildflower west weald waterway village villa united undefined trust tree town tower summer sissinghurst shrub sackville ruins restautant range property prairie pond poet plantation plant pasture oast nicolson nature national monastery meadow mansion leaf lawn landscape kingdom kent houses house home hill grass garden fortification flower field farm famous estate england courtyard cottage castle building backyard autumn author agriculture green border flower flowers