FFF694 - OLEANDER

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

Several compounds in nerium exhibit toxicity, 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.

Join me for Floral Friday Fotos by linking your flower photos below, and please leave a comment once you have done so.

If you take part in the meme, please show an active link back to this site on your own blog post!

You are invited to the Inlinkz link party!

Click here to enter

FFF689 - STEPHANOTIS

Stephanotis floribunda syn. S. jasminoides (Madagascar jasmine, waxflower, Hawaiian wedding flower, bridal wreath) is a species of flowering plant in the family Apocynaceae, native to Madagascar. Growing to 6 m or more, it is an evergreen woody climber with glossy, leathery oval leaves and clusters of pure white, waxy, intensely fragrant tubular flowers. Grown commercially, the trumpet-shaped blooms are in season year-round, provided they are given enough light and water, and are a popular component of bridal bouquets.

It is a vigorous climber, tough-stemmed, bearing dark green leathery leaves, which grow in pairs at regular intervals along the vine. It grows best in sunny, tropical conditions, or indoors. They can grow from 2–6 meters, and are widely cultivated as garden plants. They can flourish for years, grown indoors on a sunny windowsill. They can be moved outside or into a greenhouse during the summer. Few resources are published relating to the culture of this woody vine. In areas where the outside winter temperature drops below 4 °C, Stephanotis floribunda can be wintered over in greenhouse or household settings.

During the summer growth season, this vine requires full sun, abundant water, high humidity and a balanced fertiliser. The vine will need to be trellised due to the vigorous growth habit. As temperatures begin to cool, pots should be brought indoors and placed in the sunniest location available. If the temperature in the home is on the cool side, the vines slow in their growth and thus should be watered very infrequently. Kept on the cool, sunny and dry side, the plants will "rest" until the outside temperatures begin to rise again, at which time they may be eased back into full sun. They may continue to grow during this period, but growth is often slower and less vigorous.

In ideal conditions, these vines may be kept in bloom all year, but this is difficult in the home setting, especially where Australian possums, to which the leaves are highly attractive, are present. This plant has gained the Royal Horticultural Society's Award of Garden Merit. Stephanotis floribunda appears to do best if root bound, thus it is best to not plant the vines in an over-sized container. The soil mixture used should have a high content of loam and peat moss with generous drainage material such as perlite or coarse sand. A citrus-type soil mixture works well in most home situations. A soil mixture that retains too much water will lead to root rot.

Join me for Floral Friday Fotos by linking your flower photos below, and please leave a comment once you have done so!

****If you take part in the meme, please show an active link back to this site on your own blog post!****

You are invited to the Inlinkz link party!

Click here to enter

FFF623 - OLEANDER

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

Several compounds in nerium exhibit toxicity, 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.

Join me for Floral Friday Fotos by linking your flower photos below, and please leave a comment once you have done so.

If you take part in the meme, please show an active link back to this site on your own blog post!

You are invited to the Inlinkz link party!

Click here to enter

FFF469 - OLEANDER

Nerium oleander, most commonly known as nerium or oleander, is a shrub or small tree in the dogbane family Apocynaceae, cultivated worldwide in temperate and subtropical areas as an ornamental and landscaping plant. It is the only species currently classified in the genus Nerium. 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 m (7–20 ft) 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.

Several compounds in nerium exhibit toxicity, 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.

Join me for Floral Friday Fotos by linking your flower photos below, and please leave a comment once you have done so.

If you take part in the meme, please show an active link back to this site on your own blog post!

You are invited to the Inlinkz link party!

Click here to enter

FFF 458 - ADENIUM

Adenium obesum is a species of flowering plant in the dogbane family, Apocynaceae, that is native to the Sahel regions, south of the Sahara (from Mauritania and Senegal to Sudan), and tropical and subtropical eastern and southern Africa and Arabia. Common names include Sabi star, kudu, mock azalea, impala lily and desert rose.

It is an evergreen or drought-deciduous succulent shrub (which can also lose its leaves during cold spells, or according to the subspecies or cultivar). It can grow to 1–3 m in height, with pachycaul stems and a stout, swollen basal caudex. The leaves are spirally arranged, clustered toward the tips of the shoots, simple entire, leathery in texture, 5–15 cm long and 1–8 cm broad. The flowers are tubular, 2–5 cm long, with the outer portion 4–6 cm diameter with five petals, resembling those of other related genera such as Plumeria and Nerium. The flowers tend to red and pink, often with a whitish blush outward of the throat.

Adenium obesum is a popular houseplant and bonsai in temperate regions. It requires a sunny location and a minimum indoor temperature in winter of 10 °C. It thrives on a xeric watering regime as required by cacti. A. obesum is typically propagated by seed or stem cuttings. The numerous hybrids are propagated mainly by grafting on to seedling rootstock. While plants grown from seed are more likely to have the swollen caudex at a young age, with time many cutting-grown plants cannot be distinguished from seedlings. This plant has gained the Royal Horticultural Society's Award of Garden Merit. The toxic sap of its roots and stems is used as arrow poison for hunting large game throughout much of Africa, and as a fish toxin.

Join me for Floral Friday Fotos by linking your flower photos below, and please leave a comment once you have done so.

If you take part in the meme, please show an active link back to this site on your own blog post!

You are invited to the Inlinkz link party!

Click here to enter

FFF 454 - PERIWINKLES

Vinca major, with the common names bigleaf periwinkle, large periwinkle, greater periwinkle and blue periwinkle, is species of flowering plant in the family Apocynaceae, native to the western Mediterranean. Growing to 25 cm tall and spreading indefinitely, it is an evergreen perennial. Vinca major is a commonly grown ornamental plant in temperate gardens for its evergreen foliage, spring flowers, and groundcover or vine use. Many cultivars are available, with differences in flowers, such as white to dark violet flowers, and different patterns and colours of variegated foliage.

Blue periwinkle’s broad-leaved runners form a dense mat, shading out native plants and competing for moisture and nutrients. Its growth is particularly vigorous in riparian and other moist habitats. It competes with native plants for moisture, light, nutrients and recruitment niches. Its growth is particularly vigorous in riparian and other moist habitats.

Once established, periwinkle’s rampant growth is very difficult to control, especially in bushland. It occurs in southern Australia and into southeastern Queensland in regions with winter, summer or year-round rainfall, but its distribution does not extend into the semi-arid or alpine zones or the tropics. Extensive infestations have generally been recorded in regions receiving more than 600 mm annual rainfall. In drier areas it occurs along watercourses and drainage ditches and there are isolated records associated with plantings such as old or existing gardens.

Join me for Floral Friday Fotos by linking your flower photos below, and please leave a comment once you have done so.

If  you take part in the meme, please show an active link back to this site on your own blog post!

You are invited to the Inlinkz link party!

Click here to enter

FFF324 - STEPHANOTIS

Stephanotis floribunda syn. S. jasminoides (Madagascar jasmine, waxflower, Hawaiian wedding flower, bridal wreath) is a species of flowering plant in the family Apocynaceae, native to Madagascar. Growing to 6 m or more, it is an evergreen woody climber with glossy, leathery oval leaves and clusters of pure white, waxy, intensely fragrant tubular flowers. Grown commercially, the trumpet-shaped blooms are in season year-round, provided they are given enough light and water, and are a popular component of bridal bouquets.

It is a vigorous climber, tough-stemmed, bearing dark green leathery leaves, which grow in pairs at regular intervals along the vine. It grows best in sunny, tropical conditions, or inside. They can grow from 2–6 meters, and are widely cultivated as garden plants. They can flourish for years, grown indoors on a sunny windowsill. They can be moved outside or into a greenhouse during the summer.

Few resources are published relating to the culture of this woody vine. In areas where the outside winter temperature drops below 4 °C, Stephanotis floribunda can be wintered over in greenhouse or household settings. During the summer growth season, this vine requires full sun, abundant water, high humidity and a balanced fertiliser. The vine will need to be trellised due to the vigorous growth habit. As temperatures begin to cool, pots should be brought indoors and placed in the sunniest location available. If the temperature in the home is on the cool side, the vines slow in their growth and thus should be watered very infrequently. Kept on the cool, sunny and dry side, the plants will "rest" until the outside temperatures begin to rise again, at which time they may be eased back into full sun.

They may continue to grow during this period, but growth is often slower and less vigorous. When the weather warms, moving the vines into a full sun exposure too quickly will result in leaf blister and sun burns on the plant, rendering it less attractive and damaging the plant's ability to produce food. In ideal conditions, these vines may be kept in bloom all year, but this is difficult in the home setting, especially where Australian possums, to which the leaves are highly attractive, are present.

This plant has gained the Royal Horticultural Society's Award of Garden Merit. Stephanotis floribunda appears to do best if root bound, thus it is best to not plant the vines in an over-sized container. The soil mixture used should have a high content of loam and peat moss with generous drainage material such as perlite or coarse sand. A citrus-type soil mixture works well in most home situations. A soil mixture that retains too much water will lead to root rot.

Join me for Floral Friday Fotos by linking your flower photos below, and please leave a comment once you have done so!

****If you take part in the meme, please show an active link back to this site on your own blog post!****

Add your own link to the Linky list below and say hello in a comment. Please visit other participants in the meme.

FFF213 - FRANGIPANI

Plumeria is a genus of flowering plants in the dogbane family, Apocynaceae. It contains primarily deciduous shrubs and small trees. They are native to Central America, Mexico, the Caribbean, and South America as far south as Brazil but can be grown in tropical and sub-tropical regions.

Plumeria is related to the Oleander, Nerium oleander, and both possess an irritant, rather similar to that of Euphorbia. Contact with the sap may irritate eyes and skin. Each of the separate species of Plumeria bears differently shaped, alternate leaves with distinct form and growth habits. The leaves of P. alba are quite narrow and corrugated, whereas leaves of P. pudica have an elongated shape and glossy, dark-green colour. P. pudica is one of the everblooming types with non-deciduous, evergreen leaves. Another species that retains leaves and flowers in winter is P. obtusa; though its common name is "Singapore," it is originally from Colombia.

Plumeria flowers are most fragrant at night in order to lure sphinx moths to pollinate them. The flowers have no nectar, however, and simply dupe their pollinators. The moths inadvertently pollinate them by transferring pollen from flower to flower in their fruitless search for nectar.

Plumeria species may be propagated easily from cuttings of leafless stem tips in spring. Cuttings are allowed to dry at the base before planting in well-drained soil. Cuttings are particularly susceptible to rot in moist soil. In order to get the most from a plumeria plant with respect to growth, size, blooms, and scent, there is a fine balance that must be maintained. Ideally, a plumeria is in its element when it can have plenty of sun and appropriate water, so as to maintain soil moistness just above a state of dryness. On the other hand, if the plant receives a lesser amount of sun, then a lesser amount of watering is necessary - again, to ensure that soil moistness stays just above the dry state. The more sun, the more water. The less sun, the less water. A common mistake of novice plumeria growers is to overwater the plant when it is not able to be exposed to enough sun, thereby resulting in a rotted root system. Conversely, if a plumeria plant is able to receive maximum exposure to the sun, but they aren't watered enough, the plant will die.

Join me for Floral Friday Fotos by linking your flower photos below, and please leave a comment once you have done so.

If you take part in the meme, please show an active link back to this site on your own blog post!

FFF166 - TWEEDIA

Oxypetalum coeruleum is a species of flowering plant, native to South America from southern Brazil to Uruguay, in the Apocynaceae family. The synonymous name Tweedia caerulea is also used. Growing to 100 cm, it is a straggling evergreen perennial with heart shaped, gray-green, downy leaves.

It is grown for its clear pale blue, star-shaped flowers, which are long lasting and cut well. The summer flowers age to purple and are followed by 30 cm long, boat-shaped seed pods. The seeds have downy parachute-like tufts (cypsela).

The cultivar 'Alba' has white flowers, while 'Rosea' has pink flowers. Oxypetalum coeruleum requires full sun in a well-drained soil that is dry. Propagation is via seed. With a minimum temperature range of 3–5 °C,  it can be grown outdoors in a frost-free, sheltered environment. Alternatively it can be grown as an annual. This plant has gained the Royal Horticultural Society's Award of Garden Merit.

Join me for Floral Friday Fotos by linking your flower photos below, and please leave a comment once you have done so!
If you link your post here, please show a link back to this site on your blog post...

FFF148 - PERIWINKLE

Vinca major, with the common names bigleaf periwinkle, large periwinkle, greater periwinkle and blue periwinkle, is species of flowering plant in the family Apocynaceae, native to the western Mediterranean. Growing to 25 cm tall and spreading indefinitely, it is an evergreen perennial, frequently used in cultivation as ground-cover.

The genus name probably derives from the Latin word vincire, meaning bind, as the long creeping vines were used to prepare garlands. The species name major refers to the larger size in respect of the similar Vinca minor L.
Vinca major is a trailing vine, spreading along the ground and rooting along the stems to form dense masses of ground-cover individually 2–5 m across and scrambling up to 50–70 cm high. The leaves are opposite, nearly orbicular at the base of the stems and lanceolate at the apex, 3–9 cm long and 2–6 cm broad, glossy dark green with a leathery texture and an entire but distinctly ciliate margin, and a hairy petiole 1–2 cm long.

The flowers are hermaphrodite, axillary and solitary, violet-purple, 3–5 cm diameter, with a five-lobed corolla. The calyx surrounding the base of the flower is 10–17 millimetres long with hairy margins. The flowering period extends from early spring to autumn. Vinca major is a commonly grown ornamental plant in temperate gardens for its evergreen foliage, spring flowers, and ground-cover or vine use. Many cultivars are available, with differences in flowers, such as white to dark violet flowers, and different patterns and colours of variegated foliage. The cultivar 'Variegata' has gained the Royal Horticultural Society's Award of Garden Merit.

Join me for Floral Friday Fotos by linking your flower photos below, and please leave a comment once you have done so!

FFF111 - MANDEVILLA

Mandevilla is a genus of plants belonging to the dogbane family, Apocynaceae. It consists of about 100 species, mostly tropical and subtropical flowering vines. Mandevilla species are native the Southwestern United States, Mexico, Central America and South America. Many originate from the Serra dos Órgãos forests in Rio de Janeiro, Brazil. The genus was named after Henry Mandeville (1773-1861), a British diplomat and gardener.[5]

The Aloha Mandevilla series are versatile climbing plants that boast prolific flowering in the warmer months and offer a great choice of excellent flower colours. We’re also proud to say they’re bred right here in Australia. The range takes you through a voyage from the darkest red to the brightest pink and white.

Mandevilla originated in the tropical climate of Brazil, however, successive breeding with the well-mannered Dipladenia-type plants by Australians Mal Morgan and Graham Brown has seen them become adaptable to Australia’s climatic conditions. The Alohas are climbing plants but they’re not aggressive. If they aren’t given the chance to grow onto supports, they remain shrub-like and flower from top to bottom. If planting in pots or tubs, give them a frame to grow onto for best results.

Join me for Floral Friday Fotos by linking your flower photos below, and please leave a comment once you have done so!