books by subject
Perennial Gardening
Annuals & Perennials
The Green Tapestry: perennial plants for the garden
Life in a Cottage Garden: a delightful, personal account of a year spent delighting in and cherishing a beautiful garden from the BBC’s Carol Klein
Perennial Vegetables: From Artichokes to Zuiki Taro, A Gardener's Guide to Over 100 Delicious and Easy to Grow Edibles
PERENNIALS HANDBOOK
Perennials
Herbaceous Perennials (Collins Garden Guides)
Perennials (Time-Life Encyclopaedia of Gardening)
RHS Practical Guide: Hardy Perennials (RHS Practicals)
Down to Earth: Gardening Wisdom
Planting with Perennials: How to Create a Beautiful Garden with Versatile Perennials (Gardening Essentials S.)
The Gardener's Guide to Growing Cannas
Perennials: Designing, Choosing, and Maintaining Easy-care Plantings
How to Plant and Grow Perennials
The Dry Garden
Irises (Royal Horticultural Society Wisley Handbook)
RHS How To Garden When You're New To Gardening: The Basics For Absolute Beginners