Hunter Valley District Group |
Hunter Valley Plant profiles |
These profiles have been developed by Mark Abell,. Ones marked with * only grow in the Hunter (I.e. are indigenous).
|
Acacia elongata, Swamp Wattle Acacia elongata is an upright, open shrub to small tree from about 1.5 metres to 7 metres in height. Like most members of the genus, the mature plant does not have true leaves but has leaf-like flattened stems called phyllodes. The phyllodes are linear in shape from 50-130 mm long by about 3 mm wide with prominent longitudinal veins and ending in a short point. The phyllodes are often curved. The lemon-yellow flower clusters occur in the axils of the phyllodes. Flowering is mainly in late winter and spring. The forms found in the Hunter Valley are often a bright yellow. A. elongata is not widely cultivated but smaller forms are excellent garden plants that grow quickly and flower within one or two years from seed. It is reliable in a range of soils and flowers best in full sun or dappled shade. This species is often found in moist soils and is adaptable to areas which suffer short periods of inundation. Distribution: Open forest and woodland in eastern New South Wales - may just extend across the borders into Queensland and Victoria. Propagation is relatively easy by normal seed raising methods following pretreatment by soaking in boiling water or by scarification. Source: https://anpsa.org.au/plant_profiles/acacia-elongata/ |
Acacia falcata, Sickle Leaf Wattle Distribution: found along the east coast of NSW into QLD - on the eastern side of the dividing range. It is widespread in the Hunter Valley often in areas that have been recently burned or disturbed - common along roadsides. Acacia falcata is a shrub usually less than 2-3 metres high. It has an open upright habit with distinctive curved phyllodes (falcate shaped). It is tolerant of a wide range of conditions and soils. Flowering occurs in late Autumn to early Winter, with clusters of cream coloured ball-flowers produced. Propagation can be done from seed - treated with boiling water or scarification. |
Banksia oblongifolia, Rusty Banksia Distribution: Found along the East Coast of Australia from Ulladulla in Southern NSW through to Bundaberg in Queensland. In the Hunter Valley it can be found from the coast inland to around Kurri Kurri. It is found in a range of different habitats from coastal heathlands through to dry sclerophyll forest and grows on well drained soils. Banksia oblongifolia is an open multi stemmed shrub typically to 1-1.5m high with a similar width, though some forms found in forested areas can grow up to 3m. The flower spikes (occurring from Autumn to Winter) are pale yellow, with the buds found in a range of colours from blue-grey to a greenish yellow. The seeds are enclosed in woody follicles which stay on the cone till burnt by fire. The new growth is hairy and an interesting rusty colour. Its relatively small size and interesting flowers make it a good garden plant for well drained soils in areas from full sun to part shade. Propagation is mainly from seed. | ![]() |
Chrysocephalum apiculatum - Yellow Buttons Distribution: It is a widespread plant that is found in every state in Australia. It occurs throughout the Hunter Valley. Chrysocephalum apiculatum is a variable species that is found in a variety of habitats, most commonly in open sites near the edges of woodlands or heaths. This is a low growing perennial in the daisy family (Asteraceae) with many small yellow button like flowers held above grey-green foliage. Given the wide distribution and habitats that it is found in there are many different forms around. It has a long flowering season, peaking in spring and summer, but flowers can often be found on the plants through most of the year. Chrysocephalum apiculatum is an adaptable and easy to grow garden plant. It grows in a wide range of soil types, is frost tolerant and drought tolerant once established. Whilst preferring sunnier spots it can also grow in light shade. Like many grey leaved plants, wet conditions can cause fungal problems on the leaves. Propagation can be readily done from cuttings, or from division of the suckering forms. More info in our plant database: https://resources.austplants.com.au/plant/chrysocephalum-apiculatum/ |
Correa reflexa, Common Correa Distribution: Very Widespread, from QLD, NSW, VIC, SA & Tasmania. In the Hunter Valley the red and green form can be found near the coast, with the all green form found further away from the coast. It is found in a range of different habitats generally growing in shaded areas on well drained soils. Correa reflexa is a shrub typically to 1m high with a similar width, some forms can grow up to 2m. The 4cm long, bell shaped flowers come in a few different colours. These vary from all green flowers through red/pink and green flowers to sometimes all red. It flowers most heavily from late Autumn through winter to early spring, making it a good option for flowers at at time when not as much else is happening. The leaves are glandular and generally hairy and usually around 2cm in size. This plant takes well to cultivation and requires moist well drained soils for the best results. Whilst it can take full sun, semi shade is preferred. Given the wide distribution of Correa reflexa It is best to try to find plants from areas nearer the Hunter Valley. The forms commonly available from VIC and SA generally do not like our more humid summer conditions. It is also a good plant for birds as the flowers contain nectar that is favoured by honeyeaters. As seed can be difficult to germinate, propagation is mainly from cuttings. https://anpsa.org.au/plant_profiles/correa-reflexa/ | ![]() |
* Eucalyptus fracta, Broken Back Ironbark
Eucalyptus fracta is found growing along the edges of the escarpment and can grow as a tree (to 8m) or a mallee. The plants closer to the edge of the cliffs tended to grow more as a mallee, with those further from the edge growing as trees. It was only named in 1997 and is classified as vulnerable. It has white flowers in spring and mature trees show the typical ironbark trunks, the smaller, upper branches are smooth & whitish. It would make an interesting plant for a larger garden. |
* Eucalyptus pumila, Pokolbin mallee Distribution: A vulnerable plant that is found on a few ridge tops and rocky slopes in the Broken Back Range west of Pokolbin. Endemic to the Hunter Region. Eucalyptus pumila is a small tree to a tall shrub that grows in a mallee habit (many stems arising from a large lignotuber) to 3-6m. The name refers to the small (for a eucalypt) habit of the plant. It has clusters of 7-13 attractive creamy white flowers. Flowering time is late summer to autumn. The many stems are smooth barked and relatively thin (~5cm). It is distinct from other eucalypts in the Hunter Valley and it has no close relatives. Eucalyptus pumila has been in cultivation for a number of years and it performs well, though it can take some time to develop a mallee habit. Given its small size, attractive habit and flowers this plant deserves to be much more widely grown. Plants can often be obtained from the Riverdene Nursery at Gresford & sometimes from the Hunter Wetlands nursery. Nindethana also has small packets of seed available. Propagation is from the fine seed which is sown on the top of a fine seed raising mix.. Note: In addition to E. pumila the Broken Back Range has a number of other rare endemic plants. These include - Eucalyptus castrensis, Eucalyptus fracta and Prostanthera cineolifera. I’ve yet to see the first one. Photos (from top right) flowers, mallee habit, lignotuber, seed pods, buds, Photo above: plants flowering in the foreground looking north over the Pokolbin area. |
Grevillea guthrieana This is an endangered grevillea that is known from only two locations, near Booral and SW of Kempsey. The Booral population is the closest to the Hunter Valley and can be fond along Booral Road near Booral Creek. This plant was growing in areas that would get waterlogged from time to time - some were growing in and around the roadside drainage ditches. Whist probably not the most desirable of plants for the garden, it is an interesting plant with unusual green flowers. It was typically about 1-2m high with a soft light green foliage. It was flowering in September. |
* Grevillea montana - Hunter Valley Grevillea Distribution: the southern part of the Hunter Valley from Denman and east to Mt Sugarloaf. This Grevillea is one that is endemic to the Hunter Valley. Whilst the species name “montana” refers to mountains, the plant is found in many different habitats, with most of these not being on mountains. Grevillea montana is a small shrub up to 1.5m high with a similar spread, within its range it the size can vary as well as the intensity of the flower colour. The grey-green leaves are elliptical to 30mm long. It has small red and green flowers for much of the year, peaking in spring - these are attractive to the smaller honeyeaters. Some populations further up the valley can have yellow rather than red flowers. The shrub has a neat growth habit and grows well in either sun or semi shade. It is tolerant of a range of soil types and will take light frosts. As with all Grevilleas use only low Phosphorus fertilisers recommended for native plants. It can be readily propagated from cuttings. More info on our Plant database: https://resources.austplants.com.au/plant/grevillea-montana/ |
*Grevillea parviflora subsp. parviflora - Small-flower Grevillea Distribution: sporadically found through the Sydney basin and in the Hunter mainly around the Cessnock - Kurri Kurri area. Grevillea parviflora is generally less than 1m high with small pink spider pink flowers and narrow leaves. It flowers from July through to December. It is capable of suckering and it grows in shrubby woodland to open forest areas. Plants that have been disturbed by slashing and trail maintenance are much bushier and compact than what is found in less disturbed areas. This would make an interesting and attractive small garden shrub that should be more widely grown. Propagation would be likely from semi-hardwood cuttings. More info: https://resources.austplants.com.au/plant/grevillea-parviflora/ |
*Grevillea virgata, Nerong Grevillea
Grevillea virgata is an upright grevillea (to 2m) in the G. parviflora / G. linearifolia complex. The name refers to the twiggy and slender habit of the plant. It has terminal white flowers of about 20mm in size. and generally flowers from May to October. It is closely related to Grevillea humilis which can be found a bit further to the west and south. Grevillea virgata is not known in cultivation, but it should be similar in requirements to G. humilis and G. parviflora. The main requirement would be (like all Grevilleas) to avoid high phosphorus fertilisers. Propagation would be easiest done from semi-hardwood cuttings, though seed would also work. |
* Persoonia pauciflora - North Rothbury Persoonia Distribution: This is only found in a small area around North Rothbury. Persoonia pauciflora is a critically endangered plant with less than 400 plants surviving in the wild. It is a shrub that grows to around 1.5m with soft light green foliage and yellow flowers. The name pauciflora is a reference to the relatively small quantity of flowers compared with similar species. It has smooth bark and is most closely related to P. isophylla and P. pinifolius. It grows on clay soils and can be found with the more common & widespread Persoonia linearis and Grevillea montana growing nearby. It is in woodland dominated by Spotted Gum and Ironbarks. This plant is threatened by urban development, with most of the original plants on private property or on roadside verges and undeveloped transport corridors. Recent propagation and planting efforts have added another 200+ plants to the wild population. |
Lambertia formosa, Mountain Devil Distribution: Found along the East Coast of NSW from Ulladulla in Southern NSW through to Evans Head in Northern NSW. In the Hunter Valley. It can be found from the coast inland to around Cessnock. It is found in a range of different habitats from coastal heathlands through to dry sclerophyll forest and grows on well drained soils. It is the only species in the genus Lambertia found in the eastern Australia - the remainder are all from SW WA. Lambertia formosa is a shrub typically to 1m high with a similar width, some forms can grow up to 2m. The 5cm long, showy red tubular flowers are in groups of 7 at the end of the branches. It flowers most heavily from winter to spring, though flowers can often be found at other times. The stiff leaves have a sharp point at the tip. The horned seed capsules that develop after flowering give rise to the common name of Mountain Devil. This plant takes well to cultivation and requires moist well drained soils for the best results. It can take full sun to part shade. The lignotuber they develop also means that once established they can be pruned quite hard to maintain a compact bushy form. It is a good plant for birds as the flowers contain nectar that is favoured by honeyeaters. Propagation is mainly from seed, though cuttings can also be taken.. |
Philydrum lanuginosum, Frog Mouth Distribution: Widespread near the edges of wetlands on the eastern side of the Great Dividing Range and across Northern Australia - also found overseas from SE Asia across to Northern Australia. Interestingly, it is a monotypic genus with this being the only species in the genus. This is a relatively small marginal plant that has lime green fleshy leaves and spikes of yellow flowers. The leaves are around 60cm long, with the flower spikes extending up towards 2m. The flowers occur from late spring through to early autumn. Philydrum is a good addition to a pond as it offers both colour and height, and provides protection for frogs and small fishes. If the conditions are suitable, it will self-seed around your pond.The plant can also die back to its roots over winter, which can helps to survive light frosts.Come spring, it will put up fresh leaves. Propagation is normally from seed, division, or by digging up the small seedlings that can appear nearby. |
* Prostanthera cineolifera - Singleton Mint-bush Distribution: endemic to the Hunter Valley - found in and around the Broken Back range between Pokolbin, Broke and Wollombi. The name is a reference to the amount of the oil cineol that is found in the leaves. This gives the leaves a pleasant fragrance. This vulnerable plant is found in the moister parts of the forests and gullies in its range. It has purple flowers from September to October. Size is from 1 to 4m. It is very closely related to Prostanthera ovalifolia, and in cultivation should be treated the similarly. Like many other Prostantheras, it makes an attractive garden plant. Propagation is done from semi-hardwood cuttings. More info here: https://resources.austplants.com.au/plant/prostanthera-cineolifera/ |
Senna artemisioides subsp. filifolia, Desert Cassia Distribution: Widespread through inland Australia, found in parts of the upper Hunter Senna artemisioides subsp. filifolia is a shrub of around 1-2m with narrow cylindrical leaflets. It is a hardy plant that is not as well known as the more widely grown silvery leaved subsp. artemisioides. Masses of bright yellow flowers occur in Spring. It is in the same family (Fabaceae) as the Wattles and the Pea Flowers. Propagation is usually by seed which would require either boiling water or scarification as a treatment. |