Showing posts with label Aizoaceae. Show all posts
Showing posts with label Aizoaceae. Show all posts

Thursday, 25 November 2021

PIGFACE

Mesembryanthemum is a genus of flowering plants in the family Aizoaceae; like many members of this family, it is characterised by long-lasting flower heads. It is a native of South Africa. Flowers of Mesembryanthemum protect their gametes from night-time dews or frosts but open in sunlight. There is an obvious evolutionary advantage to doing this; where sun, dew, frost, wind or predators are likely to damage exposed reproductive organs, closing may be advantageous during times when flowers are unlikely to attract pollinators.

Ground cover plants don’t come much tougher or lower maintenance than this plant. In its native land, pigface is used to growing in dry, rocky and sandy conditions which makes it very tolerant to drought, salt and wind. Its succulent foliage will form a dense and spreading mat, growing to no more than 15cm high and around 40cm wide. It’s prized of course for the spectacularly vibrant flowers that form all over the plant in early spring – electric shades of orange, pink, yellow and a crystal white that contrast beautifully with the foliage.

Choose a dry, sunny spot with good drainage, such as amongst rock. They will tolerate partial shade but you may find they produce less flowers. They have a tendency to trail slightly, so plant them at the edge of retaining walls or pots where they can artfully spill over the side. Pigface is unlikely to have problems with pests or disease, just ensure that your drainage is good to prevent root rot.

This post is part of the Floral Friday Fotos meme.



Thursday, 25 October 2018

ICE PLANT

Aptenia cordifolia is a species of succulent plant in the ice plant family (Aizoaceae) known by the common names heartleaf, ice plant and baby sun rose. Perhaps the most common plant seen under this name is actually Aptenia 'Red Apple', a hybrid with red flowers and bright green leaves, whose parents are A. cordifolia and A. (Platythyra) haeckeliana. The true species of A. cordifolia has magenta purple flowers and more heart-shaped, mid-green, textured leaves.

Native to southern Africa, this species has become widely known as an ornamental plant. It is a mat-forming perennial herb growing in flat clumps on the ground from a woody base. Stems reach up to about 60 centimetres long. The bright green leaves are generally heart-shaped and up to 3 centimetres long. They are covered in very fine bumps. Bright pink to purplish flowers appear in the leaf axils and are open during the day. The fruit is a capsule just over a centimetre long.

The hybrid, Aptenia 'Red Apple', has, in some areas, escaped cultivation and now grows as an introduced species. Its far more vigorous growth and ability to root from small bits of stem makes it a poor choice for planting adjacent to wild lands as it can overwhelm native plants.

This post is part of the Floral Friday Fotos meme.



Friday, 6 October 2017

ICE PLANT

Aptenia cordifolia is a species of succulent plant in the ice plant family known by the common names heartleaf ice plant and baby sun rose. Perhaps the most common plant seen under this name is actually Aptenia 'Red Apple', a hybrid with red flowers and bright green leaves, whose parents are A. cordifolia and A. (Platythyra) haeckeliana. The true species of A. cordifolia has magenta purple flowers and more heart-shaped, mid-green, textured leaves.

Native to southern Africa, this species has become widely known as an ornamental plant. It is a mat-forming perennial herb growing in flat clumps on the ground from a woody base. Stems reach up to about 60 centimetres long. The bright green leaves are generally heart-shaped and up to 3 centimetres long. They are covered in very fine bumps. Bright pink to purplish flowers appear in the leaf axils and are open during the day. The fruit is a capsule just over a centimetre long.

The hybrid, Aptenia 'Red Apple', has, in some areas, escaped cultivation and now grows as an introduced species. Its far more vigorous growth and ability to root from small bits of stem makes it a poor choice for planting adjacent to wild lands as it can overwhelm native plants.

This post is part of the Floral Friday Fotos meme,
and also part of the Weekend Green meme.

Thursday, 22 September 2016

PIGFACE

Carpobrotus glaucescens, commonly known as angular sea-fig or pigface, is a species of flowering plant in the Aizoaceae (ice plant) family. It is a succulent coastal ground-cover native to temperate eastern Australia. The succulent leaves are 3.5–10 cm long and 9–15 mm wide, straight or slightly curved. The flowers are 3.2–6 cm wide, and light purple. The red to purple fruit is 2–3 cm long and 1.6–2.4 cm wide.

The fruit pulp is edible, with a flavour like salty strawberry or kiwifruit. The skin is discarded. The leaves are also edible cooked, and can be used as a preserved pickles. Fruit of the plant can also be made into a toffee or jam. The roasted leaves have been used as a salt substitute. Early European explorers used the plant as an anti-scurvy treatment. The juice of the leaves can also be used to relieve pain from insect bites. Carpobrotus comes from the Greek ‘karpos' (fruit) and ‘brota' (edible things) and refers to the edible fruits.

As would be expected C. glaucescens is very salt tolerant and is able to withstand salt spray, strong winds and sand blast. If covered with sand the plant can survive, grow upwards and produce a new plant mat over the old one. Pigface is generally a summer-spring growing plant. It can be grown either from seed or cuttings. Propagation is easiest by layering (rooting horizontal stem cuttings), as this is how the plant grows naturally. These layers should be around 30 cm in length and planted leaving at least 5 cm of the plant above the sand or soil. The plant can also be grown from cut pieces or division of large plants.

This post is part of the Floral Friday Fotos meme.



Thursday, 28 April 2016

ICE PLANT

Aptenia cordifolia is a species of succulent plant in the ice plant family known by the common names heartleaf, ice plant and baby sun rose. Perhaps the most common plant seen under this name is actually Aptenia 'Red Apple', a hybrid with red flowers and bright green leaves, whose parents are A. cordifolia and A. (Platythyra) haeckeliana.

The true species of A. cordifolia has magenta purple flowers and more heart-shaped, mid-green, textured leaves. Native to southern Africa, this species has become widely known as an ornamental plant. It is a mat-forming perennial herb growing in flat clumps on the ground from a woody base. Stems reach up to about 60 centimetres long. The bright green leaves are generally heart-shaped and up to 3 centimetres long. They are covered in very fine bumps.

Bright pink to purplish flowers appear in the leaf axils and are open during the day. The fruit is a capsule just over a centimetre long. The hybrid, Aptenia 'Red Apple', has, in some areas, escaped cultivation and now grows as an introduced species. Its far more vigorous growth and ability to root from small bits of stem makes it a poor choice for planting adjacent to wild lands as it can overwhelm native plants.

This post is part of the Floral Friday Fotos meme.

Friday, 12 February 2016

FRIDAY GREENS #59 - PICKLE PLANT

Welcome to this meme active every Friday. The theme is "Friday Greens" and you can post images, art, photos where the predominant colour is GREEN!
GREEN is the colour between blue and yellow in the spectrum; coloured like grass or emeralds.

Delosperma echinatum (Pickle Plant) is a low shrubby sprawling succulent shrub, often prostrate but can grow to 30-40 cm tall, with thin wiry stems holding pairs of 2.5 cm long barrel-shaped green leaves that, like the younger stems, bristle with soft spine-like white hairs. From late Winter through Autumn, with a peak in Spring, appear the 2 cm wide pale yellow flowers held at the stem tips.

Plant in full sun to light shade and irrigate occasionally to very little. Hardy to around -4˚C. This plant grows well in the garden in a well-drained soil in near frost free gardens or as a potted plant. In nature this plant grows as in the shrub understory from around 500 to 3,000 feet in elevation in the Eastern Cape, South Africa. The name for the genus comes from the Greek words 'delos' meaing "visible" and and 'sperma' meaing "seed" in reference to the seed capsules not having a membranes over the top so that the seed are exposed when the fruit capsules opens. The specific epithet comes from the Greek word 'echinos' meaning "prickly" in reference to the thick hairs on the leaves. The shape of the leaf has earned this plant the common name of Pickle Plant or sometimes the confusing name of Pickle Cactus.

Delosperma echinatum was originally described by Martin Heinrich Gustav Schwantes, a German archaeologist and botanist specialist of Aizoaceae in 1927 as Mesembryanthemum echinatum in Möller's Deutsche Gärtn.-Zeitung but this plant has since been placed within several other genera in the Ice Plant family, the Aizoaceae, with names such as Delosperma pruinosum, Mesembryanthemum echinatum, Trichodiadema echinatum and Drosanthemum pruinosum. While the name Delosperma echinatum seems to be the one currently considered correct, The Plant List (the collaboration between Kew and Missouri Botanic Garden) has this name as "unresolved".
This post is also part of the Floral Friday Fotos meme

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