Spurge Family [Euphorbiaceae] |
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19th April 2016, sand dunes, Hall Rd, Sefton. | Photo: © RWD |
A young specimen, until told otherwise further down the page. Neither the leaves nor the flowers are yet fully formed. |
19th April 2016, sand dunes, Hall Rd, Sefton. | Photo: © RWD |
The leaves are rather rounded at the termination when young, but they do have the pale midrib down the centre. The two (yellow) cyathiaare still cupping the flower here, and yet to unfold flat. |
19th April 2016, sand dunes, Hall Rd, Sefton. | Photo: © RWD |
Within the (still cupped) cyathia pair are are the 4 glands in the centre, here curled downwards not yet fully developed. |
19th April 2016, sand dunes, Hall Rd, Sefton. | Photo: © RWD |
The 4 glands here are flattening, but still not as large as they will grow. The rest of the sexual components of the flower are yet to develop... |
6th Sept 2015, dunes, Hightown, Sefton Coast. | Photo: © RWD |
Mature specimens. Up to 50cm high topped by a small flat-topped burst of striking yellow flowers. |
12th Sept 2007, Crag Inn Beer Garden, Wildboarclough, Derbyshire. | Photo: © RWD |
Without flowers the young plant resembles Purple Toadflax in particular the bottle-brush appearance of the foliage. |
12th Sept 2007, Crag Inn Beer Garden, Wildboarclough, Derbyshire. | Photo: © RWD |
Resembling bottle-brushes the foliage thins lower down revealing a reddening stem. |
12th Sept 2007, Crag Inn Beer Garden, Wildboarclough, Derbyshire. | Photo: © RWD |
The flowers crown the summit of the plant in a congested hemisphere. Without petals, the bright yellow bracts attract attention. A whorl of narrow but tapering bracts (which are slightly wider than the linear leaves) encircles the point at which the flower stalks emerge. Has three prominent styles. |
12th Sept 2007, Crag Inn Beer Garden, Wildboarclough, Derbyshire. | Photo: © RWD |
The fruit is smaller than in most other Spurges, and folded over flat onto the pair of bright yellow bracts. |
12th Sept 2007, Crag Inn Beer Garden, Wildboarclough, Derbyshire. | Photo: © RWD |
Three styles protrude above the bracts. |
12th Sept 2007, Crag Inn Beer Garden, Wildboarclough, Derbyshire. | Photo: © RWD |
The fruit is smallish, greenish, folded over and also has three long and prominent 'stalks' atop. |
12th Sept 2007, Crag Inn Beer Garden, Wildboarclough, Derbyshire. | Photo: © RWD |
6th Sept 2015, dunes, Hightown, Sefton Coast. | Photo: © RWD |
The cyathia (the two largest yellow lobes cupping the flower) has 4 yellow lobes in a square arrangement top right. It has the green spherical ovary coming out of it in a reflexed yellow 'stalk', with the 3 yellow stigmas splayed out and cut into 2 lobes at the very end (bottom left).
There are two younger extra flowers each side with less developed sexual organs. |
6th Sept 2015, dunes, Hightown, Sefton Coast. | Photo: © RWD |
Two filaments each with two green anthers with yellow pollen are in top right corner, coming from the male part of the flower within the 'bowl'.
[The round, green female parts of the flower, the ovary with 3 split styles atop, are directed the other way from the anthers. |
12th Sept 2007, Crag Inn Beer Garden, Wildboarclough, Derbyshire. | Photo: © RWD |
The leaves are long, crowded, linear and narrow (usually less that 2mm wide and narrowed at the base) with an abrupt triangular taper at the extremity. There is a faint mid-rib. |
12th Sept 2007, Crag Inn Beer Garden, Wildboarclough, Derbyshire. | Photo: © RWD |
The lower leaves, sparser than those at the top, turn reddish and curl upwards before dropping off altogether. |
12th Sept 2007, Crag Inn Beer Garden, Wildboarclough, Derbyshire. | Photo: © RWD |
Long linear leaves with slight mid-rib. Stem thick, reddening and oozes a toxic and caustic milky sap if broken. |
12th Sept 2007, Crag Inn Beer Garden, Wildboarclough, Derbyshire. | Photo: © RWD |
Leaves end abruptly with a triangular taper. Slightly pointed at the tip. |
Hybridizes with :
Some similarities to : Portland Spurge and to Dwarf Spurge (but that has far fewer and somewhat wider linear leaves. A garden plant. More likely to be found in a garden in the North of the UK; grows wild mainly in the South. Cypress Spurge is one of 10 established alien species of Spurge. It is possibly native on chalk grassland in East Kent where it occurs most often.
Cypress Spurge contains a few phorbol esters of the Ingenane type in the milky latex. These compounds are both irritant on contact with skin, and toxic if ingested.The phorbol esters present in Cypress Spurge are called Other toxic compounds include a steroid, Euphorbon (which is actually a mixture of α-euphorbol and β-euphobol (C30 steroids).
The caustic latex was once used on the skin to eliminate freckles and obliterate warts and skin ulcers. It has also been used to promote hair growth. Ingestion of the aerial parts of the plant, or of the milky latex, causes a progression of symptoms starting with blistering of the mouth, and lesions in the throat, through to belly pain, bloody diarrhoea, eye mydriasis, heart arrhythmia, vertigo, inflammation of the kidneys, coma leading to death in one to three days. Livestock will normally shun Spurges, but may ingest it if it is mixed in with hay.
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Euphorbia | cyparissias | ⇐ Global Aspect ⇒ | Euphorbiaceae |
Euphorbia (Spurges) |
Spurge Family [Euphorbiaceae] |