The following selection of tender plants can easily be damaged by frost and low temperatures, so should only be grown outside once all danger of frost has passed in your area. They can either be replaced each spring or the more choice forms can be protected over winter in a frost-free greenhouse or conservatory.
Abutilon
Indian mallow
Aeonium
Tree houseleek
Agave
Century plant
Arctotis
African Daisy
Argyranthemum
Marguerite Daisy
Bacopa
Ballota
False dittany
Begonia
Bidens
Beggarticks
Bougainvillea
Paper flower
Canna
Indian Shot
Dahlia
Fuchsia
Gardenia
Cape jasmine
Jacaranda
Green ebony tree
Mandevilla
Oleander
Rose bay
Osteospermum
Cape Daisy
Pelargonium
Tender Geranium
Protea
Cape artichoke
Annual Salvia
AnnualSage
Solenostemon
Flame Nettle
Sinningia
Gloxinia
Verbena