Sunday, April 5, 2009

Terrestrial orchid


The first and one of the showiest native terrestrial orchids to flower in Sicily is Richard's Barlia. In winter or early spring a cylindrical, upright spike bearing as many as 100 delicate rose-pink orchids speckled purple rises to as much as 16 in.(40 cm) above large waxy leaves. The plant grows from an oval shaped tuber or underground food storage organ. The species name of this orchid honors French botanist G.N. Robert.
Habit: Pastures, clearings in woodlands and arid Mediterranean scrub, on south slopes at higher elevations.

Scientific name: Himantoglossum robertianum
syn. Barlia robertianum
Italian common name: Barbone di Robert
English common name: Robert's Barlia

Thursday, April 2, 2009

Wood violet


Tiny, rich purple flowers that open in early spring above a clump of dense, low growing foliage are the special virtues of this small violet. Each bloom has 5 petals, with a noticeable spur at the base of the lower one. The soft, medium green leaves are heart-shaped with rounded teeth. This violet which spreads both by runners and seeds typically grows no more than 2 to 3 in. (5 to 7.5 cm) tall.
Habitat: woodlands and pastures in part shade to full sun

Scientific name: Viola riviniana
Italian common name: Viola di Rivinus
English common name: Wood violet

Tuesday, March 24, 2009

Myrtle spurge


From late winter through spring this evergreen euphorbia adds bright colors to the Sicilian countryside with glowing chartreuse clusters of flowers. The plant forms a dense mound 1 to 2.5 ft. (30 to 75 cm) in diameter. Its large yellow flower heads open at the tips of branches that are crowded with spirals of stiff, pointed, gray-green leaves. As they mature, the color of bloom clusters change to an intense reddish pink. After flowering, the stems die back.
Habitat: Sunny rocky hillsides and along roadsides.

Scientific name: Euphorbia rigida
Italian common name: Euforbia rigida
English common name: Upright myrtle spurge

Sunday, March 8, 2009

Silver Wattle


In late winter, clusters of tiny pincushion flowers transform Silver Wattle into a dense free form mass of golden yellow color. The tree grows to as much as 30ft (9m) tall at maturity. Like many other Australian acacias, this evergreen species with fine-textured, feathery foliage is a popular landscape plant. It may also escape cultivation and grow wild in the Sicilian countryside. Throughout Italy, Mimosa or Silver Wattle is perhaps best known for the use of its cut branches heavy with flowers to commemorate the 'Festa Della Donne' (International Women's Day).

Scientific name: Acacia dealbata
Italian common name: Mimosa
English common name: Silver Wattle

Wednesday, February 25, 2009

Cream narcissus


Clusters of showy flowers with an enticing fragrance are the special virtue of this native narcissus. First to appear are flat green leaves that grow from an underground bulb. The flowers--with their white waxy petals and a short yellow cup--open in bunches of 3 to 10 or more on erect cylindrical stems 12-20 in. (30-50 cm) in height. Depending on elevation and microclimate, flowering may take place anytime from November to March of the following year. This species is highly variable and many selections with different flower characteristics have been introduced into horticulture. They grow in open sunny pastures, cultivated fields and sunny roadside slopes.

Scientific name: Narcissus tazetta
Italian common name: Narciso nostrale
English common name: Cream narcissus

Friday, February 20, 2009

Almond tree


In late winter and early spring the almond tree is one of Sicily's first trees to signal the impending end of winter. Throughout the countryside thousands of almond trees are transformed into radiant pink or white clouds by 5-petaled flowers that open in pairs or singly along branches, before new leaves appear. Almonds are a close relative of the peach, and their fruits look something like small leathery peaches covered with fine, fuzzy hairs. Mature seeds or kernels of the almond may be sweet or bitter, depending on the type, but both kinds have many uses. This small to medium sized non-native tree with a rounded canopy was introduced into Italy and North Africa in ancient times. This tree is cultivated for commercial and home garden for almond production. It also grows wild on dry sunny hillsides, in fence rows and along roadsides.

Scientific name: Prunus dulcis
Italian common name: Mandorlo
English common name: Almond