Strelitzia reginae (Bird of Paradise)
Plant Type:  Herbaceous perennial
Height:  36-48 in. (90-120 cm)
Bloom color(s):  Orange/blue
Bloom Time:  Spring
Stachys lanata or Stachys byzantine (Lambs Ear)
Plant Type:  Perennials
Height:  6-12 in. (15-30 cm)
Bloom color(s):  Purplish-pink
Bloom Time:  May to July
Passiflora coccinea (Red Passion Flower, Scarlet Passion Flower, Red Granadilla)
Plant Type:  Vines and Climbers
Height:  20-30 ft. (6-9 m)
Bloom color(s):  Scarlet red
Bloom Time:  July to September
Barbarea vulgaris (Yellow Rocket)
Plant Type:  Perennials
Height:  12-18 in. (30-45 cm)
Bloom color(s):  Yellow
Bloom Time:  March to June
Tagetes erecta (African marigold)
Plant Type:  Annuals
Height:  1 to 4 feet
Bloom color(s):  Yellow, Orange
Bloom Time:  June to frost
Ranunculus asiaticus (Persian buttercup)
Plant Type:  Herbaceous perennial
Height:  12-18 in. (30-45 cm)
Bloom color(s):  Red, Yellow, White, Purple, Pink, Orange
Bloom Time:  Late Spring to Early Summer
Strophanthus preussii (Preuss Strophanthus, Poison Arrow Flower, Spider tresses)
Plant Type:  Climbing shrub
Height:  10-12 ft. (3-3.6 m)
Bloom color(s):  Cream
Bloom Time:  Summer
Luculia pinceana (Luculia)
Plant Type:  Shrub
Height:  2-10 m
Bloom color(s):  Pink
Bloom Time:  Mid Winter
Tristellateia australasiae A. Rich. (Shower of Gold Climber, Vining Galphimia, Vining Milkweed, Maidens Jealousy, Thryallis Vine)
Plant Type:  Climbing vine
Height:  6-10 ft (1.8-3 m)
Bloom color(s):  Bright Yellow
Bloom Time:  Summer to Fall
Tibouchina urvilleana (Princess flower)
Plant Type:  Evergreen shrub or small tree
Height:  12-15 ft. (3.6-4.7 m)
Bloom color(s):  Purple
Bloom Time:  Blooms year-round
Gerbera jamesonii (Barberton daisy, Transvaal daisy)
Plant Type:  Herbaceous perennial
Height:  12-18 in (30-45 cm)
Bloom color(s):  Red, yellow, orange, pink, white
Bloom Time:  spring and autumn
Callirhoe involucrata (Poppy mallow)
Plant Type:  Herbaceous perennial
Height:  0.50 to 1.00 feet
Bloom color(s):  Reddish purple
Bloom Time:  May to June
Impatiens noli-tangere (Touch-me-not Balsam)
Plant Type:  Annual
Height:  16-28 in.(40-70 cm)
Bloom color(s):  Yellow
Bloom Time:  July to September
Prunus glandulosa (Dwarf flowering almond)
Plant Type:  Deciduous shrub
Height:  1.6-4.9 feet (0.5-1.5 m)
Bloom color(s):  Pink, White
Bloom Time:  March to April
Pyracantha angustifolia (Narrowleaf firethorn)
Plant Type:  Evergreen shrubs
Height:  Up to 13 feet
Bloom color(s):  White
Bloom Time:  May to June
Impatiens walleriana (Busy Lizzy)
Plant Type:  Perennial
Height:  12–28 in. (30–70 cm)
Bloom color(s):  White, Pink, Purple, Orange, Red
Bloom Time:  June to October
Chimonanthus praecox (Wintersweet)
Plant Type:  Deciduous shrub
Height:  Up to 4 m (13 ft)
Bloom color(s):  Pale yellow
Bloom Time:  Late Winter to Early Spring
Duranta erecta (Golden dewdrop, Pigeon berry)
Plant Type:  Evergreen shrub
Height:  5-10 ft (1.5-3 m)
Bloom color(s):  light-blue or lavender
Bloom Time:  Seasonal bloomer
Thunbergia grandiflora (Clock vine, Sky vine and sky flower)
Plant Type:  Evergreen vine
Height:  4.6-9 m
Bloom color(s):  Light blue, Violet/Lavender, White
Bloom Time:  May to November
Hibiscus rosa-sinensis (Chinese hibiscus)
Plant Type:  Evergreen shrub or Small tree
Height:  3.3-9.8 ft (1-3 m)
Bloom color(s):  Red, Reddish, Orange-yellow
Bloom Time:  Year-round
Dianthus chinensis (Dianthus, China Pinks)
Plant Type:  Herbaceous perennial
Height:  6-12 in. (15-30 cm)
Bloom color(s):  White, pink, red
Bloom Time:  April to June
Gardenia jasminoides (Gardenia, Cape Jasmine)
Plant Type:  Evergreen shrub
Height:  2 to 8 feet
Bloom color(s):  White
Bloom Time:  March to July
Leucojum vernum (Spring Snowflake)
Plant Type:  Bulbs,Perennials
Height:  5-14 in.(12-35 cm)
Bloom color(s):  White
Bloom Time:  April
Lycoris radiata (Red spider lily,Hurricane Lily)
Plant Type:  Bulb
Height:  12-24 in.(30-60 cm)
Bloom color(s):  Red
Bloom Time:  August to September
Cosmos sulphureus (Sulphur cosmos, Klondike cosmos, Orange cosmos)
Plant Type:  Annuals
Height:  12-79 in.(0.3-2 m)
Bloom color(s):  Yellow, Orange, Red
Bloom Time:  June to September
Brugmansia suaveolens (Datura suaveolens) (Angel Trumpet)
Plant Type:  Shrub
Height:  8-10 ft.(2.4-3 m)
Bloom color(s):  Pink, White, yellow
Bloom Time:  Spring, Summer, Fall
Russelia equisetiformis (Firecracker plant, Coral plant)
Plant Type:  Shrub
Height:  24-48 in.(0.6-1.2 m)
Bloom color(s):  Red
Bloom Time:  year round
Caesalpinia pulcherrima (Peacock flower)
Plant Type:  Shrub or Small tree
Height:  10.00 to 20.00 feet
Bloom color(s):  Yellow, Orange, Red
Bloom Time:  Blooms all year
Edgeworthia chrysantha (Paper Bush)
Plant Type:  Deciduous shrub
Height:  4-6 ft. (1.2-1.8 m)
Bloom color(s):  Yellow
Bloom Time:  February to April
Duchesnea indica (Mock Strawberry, Indian Strawberry)
Plant Type:  Perennials
Height:  2-4 in.(5-10 cm)
Bloom color(s):  Bright Yellow
Bloom Time:  June to August