Many plants will tolerate a high soil ph (very alkaline), some will do quite well with a regular dose of sequestered iron (available from garden centres), but these listed below will grow on chalk.

Recommended Essentials:

Agapanthus africanus

Agave americana

Agave americana variegata

Agave salmiana var. ferox

Arbutus andrachnoides

Arbutus glandulosa

Asplenium scolopendrium

Aucuba japonica crassifolia

Aucuba japonica longifolia

Baccharis patagonica

Ceanothus arboreus

Ceanothus azureus 'Concha'

Clematis armandii

Daphne odora 'Aureomarginata'

Eleagnus ebbingei

Euonymus fortunei 'Kewensis'

Euonymus japonicus

Euphorbia mellifera

Euphorbia myrsinites

Euphorbia wulfenii

Genista aetnensis

Helleborus foetidus

Laurus nobilis angustifolia

Ligustrum delavayi

Ligustrum lucidum

Phillyrea latifolia

Phyllostachys aurea

Phyllostachys aureosulcata spectabilis

Phyllostachys nigra

Phyllostachys vivax 'Aureocaulis'

Pleioblastus variegata

Prunus lusitanica

Pseudosasa japonica

Rhus typhina

Rosmarinus 'Repens'

Rosmarinus officinalis

Sasa palmata

Semiarundinaria fastuosa

Viburnum cinnamomifolium

Viburnum tinus

Yucca aloifolia

Yucca aloifolia variegata

Yucca gloriosa

Yucca gloriosa variegata

Yucca recurva

Yucca x floribunda