Small & low growing shrubs and ground cover
Most of the plants in this category are cheap and easy to find and grow. There are a lot of aromatic grey leaved, evergreen plants and shrubs and herbs that do best in these conditions. They are best not coddled - only water when first planted.
Anthemis Evergreen grey , white daisy flowers, hardy
Artemesia ('southernwood')
Bergenia ('Elephants ears' Pink flrs Jan-March- Evergreen)
Bulbs of all kinds - spring and summer.
Catmint
Campanula especially the low growing varieties
Chives good front of border plant
Cotton Lavender.
Curry Plant
Dianthus and pinks do well especially if you dress with lime when planting
Euonymus fortunii
(varigated small leaved evergreen - green/yellow or green/white - good mixer)
Euphorbia many varieties. (do not handle without gloves)
Some ferns
Fuchsia magelenicas
Ornamental grasses (choose carefully & avoid spready or varieties that get too big)
Hebe (small leaved evergreen varieties - green or grey/green with blue or white flowers)
Hiaracum like a hawkweed with bright orange flowers
Hardy geraniums dalmaticum is a good one that is not too 'floppy'
Helichrysum
Hemerocallis (Day Lilies)
Lavender
Marigolds
Nasturtium
Parahebe
Poppies - annual and perennial
Prostrate cotoneasters
Prostrate Junipers (may be a bit big!)
'Rock roses' Helianthemum & Cystus
Rosemary
Roses are drought tollerant when established
Sage green or purple makes good garden plant
Sedums, especially Sedum Spectabile for butterflies- old pink variety for preference,
Thymes culinary, silver posy & creeping thyme.
Valerian - native wild plant self seeds.
Variegated ivies
Yucca - dangerously pointed leaves - careful postioning away from children and animals
Zeuchneria