Showing posts with label shrub. Show all posts
Showing posts with label shrub. Show all posts

Friday, 21 March 2025

ARTHUR'S CHOICE

Rhododendron zoelleri 'Arthur's Choice' is a delightfully showy floriferous hybrid Vireya rhododendron with bright red unscented flowers larger than those of its parent species and leaves that are larger, greener and more leathery. It propagates readily from cuttings and develops a robust root system. It was chosen by the late Arthur Hedlam from among eight seedlings raised from this self-pollination and grown to flowering size.

This post is part of the Floral Friday Fotos meme

Thursday, 29 August 2024

CAMELLIA 'YULETIDE'

Camellia sasanqua 'Yuletide' (common Name – Camellia Yuletide) is a wonderful variety of Camellia. Tough-as-boots variety, producing an abundance of beautiful red flowers late Autumn to Winter. This variety can withstand varying conditions from dry to coastal regions. It is 1 - 2 metres tall. and is one of the best plants to provide winter colour and flowering in almost any garden setting.

This post is part of the Floral Friday Fotos meme


Thursday, 4 July 2024

PIN-CUSHION HAKEA

One of the joys of Australian Winter is that many of the native plants begin to bloom now and stay blooming till Spring or beyond. Hakea laurina is shrub or small tree commonly known as kodjet or pin-cushion hakea and is endemic to Western Australia. The Noongar name for the plant is kodjet or kojet. It has red and cream conspicuous globular flowers and lance shaped leaves.

The plant, which is propagated from seeds, is used in cultivation in the eastern states of Australia, and as a hedging or street plant in America and Italy. Adaptable to a number of soil types, the plant is also tolerant of frost. The uses of this species include ornament and shading in public streets, wildlife habitat, windbreaks, and control of soil erosion. In the language of flowers, Hakea laurina symbolises nobility and longevity.

This post is part of the Floral Friday Fotos meme

Thursday, 20 June 2024

CAMELLIA

Camellia sasanqua 'Jennifer Susan', is a wonderful camellia with soft warm pink semi-double to peony flowers, with wavy petals. It is a vigorous evergreen grower, early flowering in autumn and winter. Makes a great hedge and guaranteed to brighten winter's grey days!

This post is part of the Floral Friday Fotos meme

Thursday, 10 August 2023

Thursday, 6 July 2023

LUCULIA

Luculia is a genus of flowering plants in the family Rubiaceae. It was described by Robert Sweet in 1826 and is currently found from the Himalayas to southern China.

The species are shrubs or small trees, generally found on upland scrub and woodland or forest margins. They have large leaves from 20 to 35 cm with prominent veins carried in opposite pairs.

The inflorescence is a terminal umbel or corymb of tubular/open ended white, pink or creamy flowers with 5 spreading petals. It may be from 10 to 20 cm, depending on the species. Luculia gratissima is shown here.

This post is part of the Floral Friday Fotos meme


Thursday, 2 March 2023

OSTEOSPERMUM

Osteospermum the daisybushes is a genus of flowering plants belonging to the Calenduleae, one of the smaller tribes of the sunflower/daisy family Asteraceae. There are about 50 species, native to Africa, 35 species in southern Africa, and the southwestern Arabian Peninsula. They are half-hardy perennials or sub-shrubs. Therefore they do not survive outdoor wintry conditions, but there is still a wide range of hardiness.

Osteospermum are popular in cultivation, where they are frequently used in summer bedding schemes in parks and gardens. Numerous hybrids and cultivars have been grown with a wide range of tropical colours. Yellow cultivars tend to have a yellow center (sometimes off-white). Plants prefer a warm and sunny position and rich soil, although they tolerate poor soil, salt or drought well.

Modern cultivars flower continuously when watered and fertilised well, and dead-heading is not necessary, because they do not set seed easily. If planted in a container, soil should be prevented from drying out completely. If they do, the plants will go into "sleep mode" and survive the period of drought, but they will abort their flower buds and not easily come back into flower. Moreover, roots are relatively susceptible to rotting if watered too profusely after the dry period.

This post is part of the Floral Friday Fotos meme.



Thursday, 2 February 2023

OLEANDER

Nerium oleander, most commonly known as oleander or nerium, is a shrub or small tree cultivated worldwide in temperate and subtropical areas as an ornamental and landscaping plant. It is the only species currently classified in the genus Nerium, belonging to subfamily Apocynoideae of the dogbane family Apocynaceae.

It is so widely cultivated that no precise region of origin has been identified, though it is usually associated with the Mediterranean Basin. Nerium grows to 2–6 metres tall. It is most commonly grown in its natural shrub form, but can be trained into a small tree with a single trunk. It is tolerant to both drought and inundation, but not to prolonged frost. White, pink or red five-lobed flowers grow in clusters year-round, peaking during the summer. The fruit is a long narrow pair of follicles, which splits open at maturity to release numerous downy seeds.

Nerium contains several toxic compounds, and it has historically been considered a poisonous plant. However, its bitterness renders it unpalatable to humans and most animals, so poisoning cases are rare and the general risk for human mortality is low. Ingestion of larger amounts may cause nausea, vomiting, excess salivation, abdominal pain, bloody diarrhoea and irregular heart rhythm. Prolonged contact with sap may cause skin irritation, eye inflammation and dermatitis.

This post is part of the Floral Friday Fotos meme




Thursday, 26 January 2023

CROWEA

Crowea exalata, or Small Crowea, is a flowering plant in the family Rutaceae, which is native to the states of Queensland, New South Wales and Victoria in Australia. It is a small shrub growing to 1 metre tall. It is named after James Crowe, an 18th-19th century surgeon and botanist. The specific name exalata means without wings, referring to the lack of ridges on the stems - this is not a definitive characteristic.

This species flowers during most months of the year, resting only in extremes of heat and cold, and with flushes in autumn and spring. Pointed buds open to five-petalled starry flowers 2 cm across, in clear tints of rose purple. They are of a solid waxy substance, and make a vivid display for the size of the plant. Before falling they close again to look like buds of deeper pink.

Propagation by cuttings is easy using tip growth (which is very soft in character), at a half-ripe stage. Nurseries dealing in native plants usually stock this small shrub and it should be planted in light, lime-free soil. A position with some shade is desirable - otherwise the soil should be shaded in some way from hot sun. This may be done by surrounding the plant with 5-10 cm of leaves, bush litter or compost. Rocks make an attractive setting, and in fact this is a beautiful rockery subject.

Pruning should be done to maintain bushy growth, or a straggly plant with bare stems may develop. The end of winter is a good time to do this - or any time when sprigs of cut flowers are wanted, as these are dainty and long-lasting in water.

This post is part of the Floral Friday Fotos meme.


Thursday, 14 July 2022

JAPONICA

Chaenomeles japonica is a species of Japanese Quince in the Rosaceae family. It is a thorny deciduous shrub that is commonly cultivated. It is shorter than another commonly cultivated species C. speciosa, growing to only about 1 m in height. The fruit is called Kusa-boke (草木瓜) in Japanese.

Chaenomeles japonica is also popularly grown in bonsai. It is best known for its colourful spring flowers of red, white or pink. It produces apple-shaped fruit that are a golden-yellow colour containing red-brown seeds. The fruit is edible, but hard and astringent-tasting, unless bletted. The fruit is occasionally used in jelly and pie making as an inferior substitute for its cousin, the true quince, Cydonia oblonga.

This post is part of the Floral Friday Fotos meme.


Thursday, 19 May 2022

PLUMBAGO

Plumbago is a genus of 10–20 species of flowering plants in the family Plumbaginaceae, native to warm temperate to tropical regions of the world. Common names include plumbago and leadwort (names which are also shared by the genus Ceratostigma).

The species include herbaceous plants and shrubs growing to 0.5–2 m tall. The leaves are spirally arranged, simple, entire, 0.5–12 cm  long, with a tapered base and often with a hairy margin. The flowers are white, blue, purple, red, or pink, with a tubular corolla with five petal-like lobes; they are produced in racemes.

The flower calyx has glandular trichomes (hairs), which secrete a sticky mucilage that is capable of trapping and killing insects; it is unclear what the purpose of these trichomes is; protection from pollination by way of "crawlers" (ants and other insects that typically do not transfer pollen between individual plants), or possible protocarnivory.

Mature plumbago leaves often have a whitish residue on their undersides, a feature that can confuse gardeners. While this white material resembles a powdery mildew disease or a chemical spray deposit, it is actually a natural exudate from "chalk" glands that are found on the Plumbago species.

This post is part of the Floral Friday Fotos meme


Sunday, 10 April 2022

PROTEA

Leucospermum (Pincushion, Pincushion Protea or Leucospermum) is a genus of about 50 species of flowering plants in the family Proteaceae, native to Zimbabwe and South Africa, where they occupy a variety of habitats, including scrub, forest, and mountain slopes. They are evergreen shrubs (rarely small trees) growing to 0.5-5 m tall. The leaves are spirally arranged, tough and leathery, simple, linear to lanceolate, 2-12 cm long and 0.5-3 cm broad, with a serrated margin or serrated at the leaf apex only.

The flowers are produced in dense inflorescences, which have large numbers of prominent styles, which inspires the name. The genus is closely related in evolution and appearance to the Australian genus Banksia. Shown here is a Leucospermum patersonii hybrid. An excellent ornamental hardy shrub for most well-drained soils and full sun positions. It is a relatively fast growing landscape shrub for coastal or inland gardens. The two-tone orange-red flowers make a great long stemmed cut flower, and is thus grown commercially for this purpose.

This post is part of the My Sunday Best meme
and also part of the Photo Sunday meme


Thursday, 24 February 2022

CORREA

Correa 'Ray's Tangerine' (Tangerine Australian Fuchsia) is slow growing compact evergreen shrub growing eventually to about 0.5-1 meter by only a bit wider, with closely paired shiny dark 2 cm long green leaves. The vibrant 4 cm long orange bell-shaped flowers are on display during the Autumn through Winter.

Grow in sun or partial shade, with good drainage. Tolerant of drought but best with regular water during dry periods. Hardy to about -7˚C. In the Appendix to the Encyclopaedia of Australian Plants authors Rodger Elliot and David Jones note that it is a hybrid between "Correa pulchella and a broad-bellied selection of C. reflexa var. scabridula from Carpenter Rocks, SA".

It is an Australian fuchsia that stays small and has bright, shiny, dark-green leaves and vibrant orange flowers that bloom in Autumn and Winter.  It grows well in containers or in-ground in gardens.

This post is part of the Floral Friday Fotos meme.




Thursday, 7 October 2021

BOTTLEBRUSH

Callistemon is a genus of shrubs in the family Myrtaceae, first described as a genus in 1814. The entire genus is endemic to Australia but widely cultivated in many other regions and naturalised in scattered locations. Their status as a separate taxon is in doubt, some authorities accepting that the difference between callistemons and melaleucas is not sufficient for them to be grouped in a separate genus.

Callistemon species have commonly been referred to as bottlebrushes because of their cylindrical, brush like flowers resembling a traditional bottle brush. They are mostly found in the more temperate regions of Australia, especially along the east coast and typically favour moist conditions so when planted in gardens thrive on regular watering. However, two species are found in Tasmania and several others in the south-west of Western Australia. At least some species are drought-resistant and some are used in ornamental landscaping elsewhere in the world.

This post is part of the Floral Friday Fotos meme


Thursday, 29 April 2021

PROTEA "PINK ICE"

Protea is both the botanical name and the English common name of a genus of South African flowering plants, also called sugarbushes (Afrikaans: suikerbos), in the family Proteaceae.

The family Proteaceae to which Protea species belong is an ancient one among angiosperms. Evidence from pollen fossils suggests Proteaceae ancestors grew in Gondwana, in the Upper Cretaceous, 75–80 million years ago. The Proteaceae are divided into two subfamilies: the Proteoideae, best represented in southern Africa, and the Grevilleoideae, concentrated in Australia and South America and the other smaller segments of Gondwana that are now part of eastern Asia. Africa shares only one genus with Madagascar, whereas South America and Australia share many common genera – this indicates they separated from Africa before they separated from each other.

Proteas are a great plant to grow in the garden or pot. Their flowers are well sought after and come in a range of colours from deep pinks, pinky orange, lime and whites, which are long lasting when cut. Great for the easy care gardener as well, as they require little water once established.

This post is part of the Floral Friday Fotos meme.


Thursday, 4 February 2021

JACOBINIA

A member of the Acanthaceae family, the Brazilian plume flower or jacobinia (Justicia carnea) is a shade-loving, soft-wooded shrub (ht 1.5m) with large, lush leaves. Thick plumes of white, pale pink or deep pink tubular flowers appear in regular flushes from early summer to late autumn. A form with dark purplish underleaves is known as 'Radiant' - perhaps more correctly should be called 'Huntington Form'.

Justicia carnea needs hard pruning in late winter, and regular dead-heading during summer will help to promote new blooms. It will also flourish in sunny spots but is useful for shaded sites, as are so many of the Acanthaceae family, which do so well in temperate climates. Whilst it will stand neglect, it responds well to feeding and watering. It is easily propagated from cuttings. It is a good companion to hydrangeas, Plectranthus species, ferns and camellias. The white form looks pretty with silver-leaved companions, such as Plectranthus argentatus and Pilea cadierei. 

This post is part of the Floral Friday Fotos meme.


Thursday, 1 October 2020

HAWTHORN

Crataegus (from the Greek kratos "strength" and akis "sharp", referring to the thorns of some species) commonly called hawthorn, thornapple, May-tree, whitethorn, or hawberry, is a large genus of shrubs and trees in the family Rosaceae, native to temperate regions of the Northern Hemisphere in Europe, Asia and North America. The name "hawthorn" was originally applied to the species native to northern Europe, especially the common hawthorn C. monogyna, and the unmodified name is often so used in Britain and Ireland. The name is now also applied to the entire genus and to the related Asian genus Rhaphiolepis. The name haw, originally an Old English term for hedge, applies to the fruit.

The common hawthorn (Crataegus monogyna) is a shrub or small tree 5–14 metres tall, with a dense crown. The bark is dull brown with vertical orange cracks. The younger stems bear sharp thorns, approximately 12.5mm long. The leaves are 20 to 40mm long, obovate and deeply lobed, sometimes almost to the midrib, with the lobes spreading at a wide angle. The upper surface is dark green above and paler underneath. The hermaphrodite flowers are produced in late spring (May to early June in its native area) in corymbs of 5-25 together; each flower is about 10mm diameter, and has five white petals, numerous red stamens, and a single style; they are moderately fragrant. The flowers are pollinated by midges, bees and other insects and later in the year bear numerous haws.

The haw is a small, oval dark red fruit about 10mm long, berry-like, but structurally a pome containing a single seed. Haws are important for wildlife in winter, particularly thrushes and waxwings; these birds eat the haws and disperse the seeds in their droppings. The common hawthorn is distinguished from the related but less widespread Midland hawthorn (C. laevigata) by its more upright growth, the leaves being deeply lobed, with spreading lobes, and in the flowers having just one style, not two or three. However they are inter-fertile and hybrids occur frequently; they are only entirely distinct in their more typical forms. Common hawthorn is extensively planted as a hedge plant, especially for agricultural use. Its spines and close branching habit render it effectively stock- and human-proof, with some basic maintenance. The traditional practice of hedge laying is most commonly practised with this species. It is a good fire wood which burns with a good heat and little smoke.

This post is part of the Floral Friday Fotos meme.





Thursday, 24 September 2020

LILACS

Syringa vulgaris (lilac or common lilac) is a species of flowering plant in the olive family Oleaceae, native to the Balkan Peninsula, where it grows on rocky hills. This species is widely cultivated as an ornamental and has been naturalised in other parts of Europe (including the United Kingdom, France, Germany, and Italy), as well as much of North America. It is not regarded as an aggressive species, found in the wild in widely scattered sites, usually in the vicinity of past or present human habitations.

Most garden plants of S. vulgaris are cultivars, the majority of which do not exceed 4–5 m tall. Between 1876 and 1927, the nurseryman Victor Lemoine of Nancy introduced over 153 named cultivars, many of which are considered classics and still in commerce today. Lemoine's "French lilacs" extended the limited colour range to include deeper, more saturated hues, and they also introduced double-flowered "sports", with the stamens replaced by extra petals. Illustrated here is the hybrid 'Agincourt Beauty' that grows in our garden.

This post is part of the Floral Friday Fotos meme.


Thursday, 2 July 2020

ROSEMARY

Rosmarinus officinalis, commonly known as rosemary, is a woody, perennial herb with fragrant, evergreen, needle-like leaves and white, pink, purple, or blue flowers, native to the Mediterranean region. It is a member of the mint family Lamiaceae, which includes many other herbs. The name "rosemary" derives from the Latin for "dew" (ros) and "sea" (marinus), or "dew of the sea". The plant is also sometimes called anthos, from the ancient Greek word ἄνθος, meaning "flower".

Rosemary has a fibrous root system. Rosemary is an aromatic evergreen shrub that has leaves similar to hemlock needles. The leaves are used as a flavouring in foods such as stuffings and roast lamb, pork, chicken and turkey. It is native to the Mediterranean and Asia, but is reasonably hardy in cool climates. It can withstand droughts, surviving a severe lack of water for lengthy periods.

Forms range from upright to trailing; the upright forms can reach 1.5 m tall, rarely 2 m. The leaves are evergreen, 2–4 cm long and 2–5 mm broad, green above, and white below, with dense, short, woolly hair. The plant flowers in spring and summer in temperate climates, but the plants can be in constant bloom in warm climates; flowers are white, pink, purple or deep blue. Rosemary also has a tendency to flower outside its normal flowering season; it has been known to flower as late as early December, and as early as mid-February.

Since it is attractive and drought-tolerant, rosemary is used as an ornamental plant in gardens and for xeriscape landscaping, especially in regions of Mediterranean climate. It is considered easy to grow and pest-resistant. Rosemary can grow quite large and retain attractiveness for many years, can be pruned into formal shapes and low hedges, and has been used for topiary. It is easily grown in pots. The groundcover cultivars spread widely, with a dense and durable texture.

Rosemary grows on friable loam soil with good drainage in an open, sunny position. It will not withstand waterlogging and some varieties are susceptible to frost. It grows best in neutral to alkaline conditions (pH 7–7.8) with average fertility. It can be propagated from an existing plant by clipping a shoot (from a soft new growth) 10–15 cm long, stripping a few leaves from the bottom, and planting it directly into soil.

This post is part of the Floral Friday Fotos meme.