Flora of New Zealand North

Agathis australis, commonly known as kauri, is a species of coniferous tree in the family Araucariaceae, most commonly found north of 38°S in the northern regions of New Zealand's North Island. It is the largest (by volume) but not tallest species of tree in New Zealand, standing up to 50 metres (160 ft) tall in the emergent layer above the forest's main canopy. The tree has smooth bark and small narrow leaves. Other common names to distinguish A. australis from other members of Agathis are southern kauri and New Zealand kauri. With its podsolization capability and regeneration pattern it can

Pōhutukawa (Metrosideros excelsa), also known as the New Zealand Christmas tree, or iron tree, is a coastal evergreen tree in the myrtle family, Myrtaceae, that produces a brilliant display of red (or occasionally orange, yellow or white) flowers, each consisting of a mass of stamens. The pōhutukawa is one of twelve Metrosideros species endemic to New Zealand. Renowned for its vibrant colour and its ability to survive even perched on rocky, precarious cliffs, it has found an important place in New Zealand culture for its strength and beauty, and is regarded as a chiefly tree (rākau rangatira)

Clianthus, commonly known as kaka beak (kōwhai ngutukākā in Māori), is a genus of flowering plants in the legume family Fabaceae, comprising two species of shrubs endemic to the North Island of New Zealand. They have striking clusters of red flowers which resemble the beak of the kākā, a New Zealand parrot. The plants are also known as parrot's beak, parrot's bill and lobster claw – all references to the distinctive flowers. There is also a variety with white to creamy coloured flowers called: "Albus", and a variety with rosy pink flowers called: "Roseus".

Carex buchananii, common names Buchanan's sedge, cutty grass, is a species of sedge (in the Cyperaceae family). It is endemic to New Zealand, being found on both the North and South Islands. It has no synonyms according to Plants of the world online, but two according to the New Zealand Plant Conservation Network

Beilschmiedia tarairi, commonly known as taraire, is a tree of the family Lauraceae, endemic to the North Island of New Zealand. It is a common canopy tree in lowland forests north of Auckland, often growing in association with kauri (Agathis australis), pōhutukawa (Metrosideros excelsa), tawāpou (Planchonella costata), and pūriri (Vitex lucens) on basalt rocks and soils. Beilschmiedia is a genus of about 40 mainly tropical trees and shrubs with alternate to opposite leaves.

Clianthus puniceus, common name kaka beak (Kōwhai Ngutu-kākā in Māori), is a species of flowering plant in the genus Clianthus of the legume family Fabaceae, native to New Zealand's North Island.

Xeronema callistemon is a species of flowering plant endemic to the Poor Knights Islands and Taranga Island in the north of New Zealand. It was discovered in 1924 and has a common name Poor Knights lily. The plant is listed as vulnerable in the 1997 IUCN Red List of Plants, but As of April 2026 is not listed in the IUCN Red List of Threatened Species.

Vitex lucens, commonly known as pūriri, is an evergreen tree endemic to New Zealand.

Sophora tetraptera, commonly known as large-leaved kōwhai, is a tree that grows naturally in the central east of the North Island of New Zealand. It has larger, more widely spaced, leaflets than the other seven species of kōwhai.

Pennantia baylisiana, commonly known as Three Kings kaikōmako or kaikōmako manawatāwhi (Māori), is a species of plant in the family Pennantiaceae (Icacinaceae in older classifications). It is endemic to Manawatāwhi / Three Kings Islands, around 55 kilometres (34 mi) northwest of Cape Reinga, New Zealand. At the time of its discovery just one plant remained. This single tree grows on a scree slope inaccessible to browsing goats, and has been called "the world's loneliest tree". The species was discovered in 1945 by botanist Geoff Baylis and described in 1948, although it took decades before it

Metrosideros bartlettii, commonly known as Bartlett's rātā, is a rare species of tree in the family Myrtaceae. It is endemic to the Northland Region in New Zealand's North Island. Bartlett's rātā reaches a height of up to 30 metres (100 feet) with a trunk of 1–1.5 metres (3 ft 3 in – 4 ft 11 in) in diameter. The species is classified in the subgenus Metrosideros and is known for its distinct whitish, paper-like bark and small white-coloured flowers. Bartlett's rātā was first discovered in 1975 by the New Zealand botanist and schoolteacher John Bartlett, who accidentally discovered the species

Litsea calicaris, the mangeao, is a specie of evergreen tree endemic to the North Island of New Zealand, occurring in lowland forest from near North Cape south to about 38°S. It belongs to the Laurel family, Lauraceae.

Halocarpus kirkii, commonly known as monoao, is a species of conifer in the family Podocarpaceae. It is native and endemic to New Zealand. It was formerly known as Dacrydium kirkii.

Elingamita is a genus in the plant family Primulaceae. It consists of a single species, Elingamita johnsonii, a tree or shrub endemic to the Three Kings Islands approximately 55 km north of the North Island of New Zealand. The entire world natural population of the tree is confined to a small rocky island and two nearby islets, and thus is vulnerable to destruction by fire or other unforeseen events. Elingamita johnsonii grows as a shrub or small tree in pōhutukawa (Metrosideros excelsa) forest and coastal scrub on West island. It also occurs on two rocky islets of the Princes Group; on one

Pterophylla sylvicola, known as tōwai or tawhero, is a medium-sized evergreen tree of the family Cunoniaceae native to northern New Zealand. It is formerly known as Weinmannia sylvicola.

Pseudopanax lessonii, commonly known as houpara, is a New Zealand native tree belonging to the family Araliaceae.

Phyllocladus toatoa, commonly known as toatoa (Māori) or blue celery pine, is a species of conifer in the family Podocarpaceae, endemic to New Zealand. It was formerly referred to as P. glaucus.

Meryta sinclairii, commonly known as the puka or pukanui, is a large-leafed evergreen tree endemic to New Zealand that grows to about 8 metres (26 feet) tall, with the distinctly tropical appearance typical of the genus. There are about 27 species of Meryta, all small, resinous trees of the subtropical and tropical Pacific Ocean. Puka occurs naturally on the Three Kings Islands (c. 34°S, 172°W) and the Hen and Chickens Islands (c. 36°S, 175°W) where it occurs in greater abundance in the relatively sheltered valleys, where soils are thick and conditions are relatively moist, rather than on the

Acaena rorida is an endemic species of mat-forming perennial plant known only from grassy uplands on the Mangaohane Plateau in the northwestern part of the Ruahine Range in the North Island of New Zealand. Within its range, this plant occurs in areas with moist, stable soils such as in hollows in tussocklands and the floors of ravines. It can be distinguished from its closest congeners by the purple or dull green (rather than bright green) foliage and the sessile fruits which are often hidden among the leaves rather than being borne above. Flowering occurs in December and January with fruit

Fuchsia procumbens is a prostrate shrub that is endemic to coastal areas of the North Island of New Zealand. Common names include creeping fuchsia, climbing fuchsia or trailing fuchsia.

Dracophyllum latifolium, commonly called needle-leaved neinei or spider wood, is a species of plant in the family Ericaceae. It is endemic to the North Island of New Zealand. It is a tall shrub or tree, 3–10 m tall.

Carex cockayneana, also known as Cockayne's sedge, is a tussock-forming perennial in the family Cyperaceae, that is native to the North Island of New Zealand. The specific epithet honours the New Zealand botanist Leonard Cockayne.

Veronica jovellanoides, commonly known as Riverhead speedwell, is a threatened flowering plant in the family Plantaginaceae. It is endemic to New Zealand, where only three plants are known in the wild. All are found within the Ernest Morgan Reserve, a 20 ha forest northwest of Auckland. Its discovery is accredited to a retired plant nursery owner, Geoff Davidson, who organised the land's protection a few decades prior, and found it by chance on a walk in November 2007. V. jovellanoides has a prostrate growth habit, forming large 2 to 3 m (6.6 to 9.8 ft) mats on the ground, and long stems with

Utricularia delicatula is a terrestrial species of bladderwort and is unique within its genus in being endemic to New Zealand. The specific epithet is Latin for "dainty" and refers to the small flowers of this species. This species has a small geographic range, being found in the northern half of the North Island at low elevations (below 200 m) in the Waikato and in Northland, but also further afield on Chatham Island in the east.

Metrosideros albiflora, commonly known as large white rātā, Northland white rātā, akatea or simply white rātā, is a forest liane or vine endemic to New Zealand. It is one of three white flowering rātā vines (the others being white rātā and small white rātā). The specific epithet albiflora literally means 'white flowered'. Despite the similar names, large white rātā is distinguished by its much larger leaves and flowers. Its flowers are amongst the largest of any rātā, similar in size to both scarlet rātā and pōhutukawa. It occurs almost exclusively in kauri forests from the northern Kaimai

Carex coriacea, commonly known as cutty grass or rautahi, is a sedge that is found in the North Island of New Zealand.

Acaena juvenca is a species of perennial plant found in scrubland and forest margins up to an altitude of 1,200 metres (3,900 ft) on the eastern side of both North and South Islands, New Zealand. This plant has slender reddish brown branches, often growing prostrately, each ending in three distinctively rounded leaflets which are green, not glaucous as in many of its congeners. This species is usually found at the margins of forests of broad-leaved trees such as Nothofagus and in scrubland dominated by Leptospermum scoparium and Kunzea ericoides. Flowering occurs from November to February

Acaena emittens is a species of perennial plant limited to scrubland and forest clearings at an altitude of 450–1,500 metres (1,480–4,920 feet) in the central North Island of New Zealand. This plant has slender dark brown branches, growing prostrately, up to 50 cm in length. Each branch ends in three distinctively rounded green leaflets which are hairy but not glaucous as in many of its congeners. This species is usually found within clearings in open forests of Nothofagus and in scrubland dominated by Leptospermum scoparium. Flowering occurs from December to February with fruit being

Wahlenbergia pygmaea, or North Island harebell, is a species of flowering plant, endemic to New Zealand. It is restricted to the North Island.

Veronica speciosa, synonym Hebe speciosa, is a species of flowering plant in the family Plantaginaceae, known by the common names New Zealand hebe, showy hebe, showy-speedwell, and the Māori names titirangi and napuka. Like most hebes, it is native to New Zealand but it can be found in other parts of the world where it is grown as an ornamental for its showy flowers.