Hydrangea Flowers

Hydrangea Flowers

Hydrangea flowers are produced from early spring to late autumn; they grow in flowerheads (corymbs or panicles) at the ends of the stems. In many species, the flowerheads contain two types of flowers, small fertile flowers in the middle of the flowerhead, and large, sterile bract-like flowers in a ring around the edge of each flowerhead. Other species have all the flowers fertile and of the same size.

In most species the flowers are white, but in some species (notably H. macrophylla), can be blue, red, pink, or purple. In these species the exact colour often depends on the pH of the soil; acidic soils produce blue flowers, neutral soils produce very pale cream petals, and alkaline soils results in pink or purple. Hydrangeas are one of very few plants that accumulate aluminium. Aluminium is released from acidic soils, and in some species, forms complexes in the hydrangea flower giving them their blue colour.

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Foxglove Flowers

Foxglove flowers have both positive and negative symbolic meanings. They are said to sometimes hurt and sometimes heal. In the language of flowers, foxglove flowers are associated with insincerity. On the positive side, the common name is said to come from "folk's gloves," with "folk" referring to helpful fairy folk. In medieval gardens dedicated to Mother Mary, foxglove was called "Our Lady's Gloves" or "Gloves of the Virgin."

The scientific name is digitalis, a reference to the presence of powerful chemicals that can heal heart conditions if taken correctly but can kill if taken in large amounts. Foxglove contains cardiac glycosides and was first used to treat heart ailments in 1785. Digitalis helps to regulate pulse rate.

An overdose of digitalis can cause anorexia, nausea, vomiting, diarrhea and jaundiced vision or a halo effect. Digitalis has sometimes been abused as a weight loss aid due to the gastronomic side effects and resulting reduction of appetite. Digitalis was previously also used as a treatment for epilepsy and seizure disorders, but this is now considered inappropriate.

Foxglove thrives in soils that are rich in iron and coal. New coalfields can sometimes be located by finding masses of foxgloves growing together. Foxgloves are perennials that thrive in temperate zones and like shade, part shade and sun.

Foxgloves come in white, yellow, pink, rose, red, lavender and purple. Foxglove can be grown either through seeds or divisions of plant clumps. The plants range from 2-6' high depending on the variety.

Foxglove flowers look best in the back of a garden and bloom in a pyramid shape with the lowest blossoms opening first and the buds remaining closed at the top. Add some foxgloves to your garden this year to invite the fairy folk to take up residence in your yard!

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