Ginger and Heliconia plants

Galanga Root, Lesser Galangal, Thai ginger. It is valued for its ethnomedical properties, used as a spice or a herb. This plant has very high Antimicrobial / Antibacterial properties.
Galanga is an herb used in cooking, especially in Indonesian and Thai cuisines. It has long narrow leaves and reddish-white flowers. The rhizomes, known as galangal, are valued for their spicy flavor and aromatic scent. These are used throughout Asia in curries and perfumes, and were previously used widely in Europe. They are also used as an herbal remedy.

One of the most desirable symbols of Tropics, Alpinia purpurata, red ginger, also called ostrich plume and pink cone ginger, are native Malaysian plants with showy flowers on long brightly colored red bracts. They look like the bloom, but the true flower is the small white flower on top. Red Ginger grows in Hawaii, and many Central American nations, including Belize. It is also found in Samoa, where it is the national flower, and is locally called "teuila." It prefers partial shade and moist humid conditions, although it can tolerate full sun in some climates. It tends to like to be well watered and not left to dry out. Ginger can also be grown as a houseplant and its cut flowers can be used in arrangements.
See Article about this plant.

Chinese ginger, Fingerroot. Boesenbergia rotunda is a medicinal and culinary herb from China and Southeast Asia. It is widely used in Javanese cuisine in Indonesia. In Thai cooking it is called krachai. In the west it is usually found pickled or frozen. Kra Chai is used as an antiflatulent, expels air and nurtures strength. Used as a male tonic, vigor, health promotion, longevity, aphrodisiac.

A dwarf ginger that is hard to find, but well worth it. Intermittently throughout the year, bright golden-orange cones will appear above the glossy dark green, maroon-backed leaves. Individual flowers will open and last for a period of about two weeks during each bloom cycle. Has a very upright growth habit. An excellent indoor plant, it should be kept out of direct sunlight as this will scorch the leaves, and should be kept in a container even outdoors, as they are very cold-tender and must be brought inside in the fall. When repotting, take care that only the roots are burried in the soil or potting medium, as it is a bit of an epiphyte (air plant) and the rhyzome must remain above ground level.

Variegated Spiral Ginger. Originally from South America, this ginger is very popular in Hawaii and Florida. The actual name is C. arabicus variegata and it is labeled Costus amazonicus variegata almost everywhere. Spiraling stems rise with a strong white variegation and topped with elegant pure white flowers with yellow centers. Takes both sun and shade, moist soil and lots of water.
This is a spectacular addition to your shade garden!

Costus fissiligulatus is an amazing new Costus from Gabon in West Africa. It has a dazzling pink trumpet flower with a yellow throat. It is very floriferous with an inflorescence of numerous flower buds on a shortish plant of 3-4 ft that stands very erect. It is an easy grower with similar growing requirements to other gingers.

Red Button Ginger, French Kiss. Spectacular red ginger, with bright red button-like flower cones almost year-round. The yellow flowers that emerge from the red cones are edible. The plant can withstand a light frost for short periods of time but will stop blooming.

The name refers to the colorful raspberry colored stem, but that's not the only colorful thing about this Spiraling Ginger. The leaves are dark green, long and glossy with velvety deep purple undersides. The inflorescence is a vivid red with tight bracts and bold yellow flowers. The butterflies love to drink the nectar from the flowers. This is a large vigorous ginger, growing up to 5-6 ft tall.