Lawai, Hawaii

The National Tropical Botanical Garden (NTBG) is a Hawaii-based not-for-profit institution dedicated to tropical plant research, conservation, and education. It operates a network of botanical gardens and preserves in Hawaii and Florida.

Kalāheo (literally, "the proud day" in Hawaiian) is an unincorporated community and census-designated place (CDP) in Kauaʻi County, island of Kauaʻi, Hawaiʻi, United States. The population was 4,996 at the 2020 census, up from 3,913 at the 2000 census. The National Tropical Botanical Garden is located in Kalāheo.

ʻŌmaʻo (literally, "green" in Hawaiian) is a census-designated place (CDP) in Kauaʻi County, Hawaiʻi, United States. The population was 1,346 at the 2020 census.

The Old Sugar Mill of Kōloa was part of the first commercially successful sugarcane plantation in Hawaiʻi, which was founded in Kōloa on the island of Kauai in 1835 by Ladd & Company. This was the beginning of what would become Hawaii's largest industry. The building was designated a National Historic Landmark on December 29, 1962. A stone chimney and foundations remain from 1840.

Allerton Garden, also known as Lāwaʻi-kai, is a botanical garden, originally created by Robert Allerton and John Gregg Allerton, located on the south shore of Kauai, Hawaii. The garden covers an 80-acre (320,000 m2) area and is situated beside the Lāwaʻi Bay, in a valley transected by the Lāwaʻi Stream. It is one of the five gardens of the non-profit National Tropical Botanical Garden.

Spouting Horn is a blowhole located on the southern coast of Kauai in the Koloa district. This area of Kauai is known for its crashing waves (nearby Poipu translates to "crashing"). These waves erode lava rocks on the coastline which can create narrow openings, as is the case with Spouting Horn. With every wave, water shoots upward when it is forced through an opening and creates a sound suggestive of hissing. The spray can shoot as high as 50 feet in the air. The original Hawaiian name was puhi, meaning blowhole. The Spouting Horn is a part of the Koloa Heritage Trail, a 10-mile trail in the Koloa district.

Kōloa is an unincorporated community and census-designated place (CDP) in Kauaʻi County, Hawaiʻi, United States. The population was 2,231 at the 2020 census, up from 1,942 at the 2000 census. The first successful sugarcane plantation in the Hawaiian Islands was started here in 1835. It became a part of Grove Farm in 1948. The name Kōloa is often incorrectly translated as "native duck", which is the correct translation for the similar-looking koloa (without the macron). Kōloa means "a long cane with a crook." According to one account, the district of Kōloa was named for a steep rock called Pali-o-kō-loa which was found in Waikomo Stream.

The Kō'ula River or Koula is the largest tributary of the Hanapēpē River on the Hawaiian island of Kauai. It rises at 4,642 ft (1415 meters) on the slopes of Mt. Waialeale and flows generally south for 9.2 miles to its confluence with the Manuahi Stream. Beyond this point it is known as the Hanapēpē River. The river has a long-term mean discharge of 85.2 cubic feet (0.99 cubic meters) per second.

McBryde Garden (approx. 200 acres (81 ha)) is a botanical garden located on the south shore of Kauai, Hawaii. It is one of five gardens of the non-profit National Tropical Botanical Garden (NTBG). The garden is situated above Lāwaʻi Bay, in a valley transected by the Lāwaʻi Stream. Queen Emma of Hawaii resided above this valley for a short interval, and a modest house that was perhaps her residence has subsequently been moved to the valley floor and renovated. The valley was purchased by the McBryde family in the late 19th century for a sugarcane plantation. This first garden of the National Tropical Botanical Garden (then Pacific Tropical Botanical Garden) was started in 1970 with the purchase of 171 acres (69 ha) by the institution and has since expanded. Initially called Lāwaʻi Garden, the site was renamed in 2000 as a result of a generous donation from the McBryde descendants. Today, McBryde Garden serves as a research and conservation garden. It is home to the largest ex situ collection of native Hawaiian flora in the world, as well as extensive plantings of palms, flowering trees, heliconias, orchids and other plants collected from tropical regions. The Garden contains a major Conservation and Horticulture Center, with nursery and micropropagation laboratory, and is adjacent to NTBG's National Headquarters, with a research and education facilities, and the Allerton Garden. McBryde Garden is open to visitors. An admission fee is charged.

Saint Raphael Catholic Church in Koloa is a parish of the Roman Catholic Church of Hawaii in the United States. Located in Koloa on the island of Kauai, the church falls under the jurisdiction of the Diocese of Honolulu and its bishop. It is named after Saint Raphael. The oldest Catholic Church in Kauai, St. Raphael's was founded in 1841 by Father Arsenius Walsh. It was founded two years after Catholics were granted religious freedom in Hawaii after the French threatened Honolulu. The church building was completed in 1854. It was enlarged and renovated in 1936.

Poʻipū (literally, "crashing waves" in Hawaiian) is a census-designated place (CDP) in Kauaʻi County on the southern side of the island of Kauaʻi in the U.S. state of Hawaiʻi. The population was 1,299 at the 2020 census. The town features a group of high-end hotels, resorts and two main shopping centers.

The Moir Gardens (35 acres) are botanical gardens located within the Outrigger Kiahuna Plantation, 2253 Poipu Road, Poipu, Kauai, Hawaii. Just to the east is Poipu Beach Park. They are open daily without charge.