Scientific Name - Solidago caesia L.
Synonyms - Solidago axillaris Pursh.
Popular names - blue-stemmed goldenrod, vara de oro montanòsa.
Distribution and Habitat - grows naturally in dry soils on roadsides from Nova Scotia to Minnesota, south Florida and Texas.
Description - Perennial species, rhizome. Stems slender, purple or glauca, glabra, branched, 30-100 cm tall. Leaves alternate, sessile, oblong-lanceolate or lanceolate, long acuminata, smooth, toothed, 5-15 cm long. Flowers in axillary or raceme groups, stem 2-10 mm involucrului bracts linear, ligulate flowers 1-6, yellow, tubular flowers 3-9, yellow. Blooms in August-October. Fruit achenes, pubescent, 2-3 mm long Papus.
Tolerances - shade and frost.
Requirements - prefers semi-shade, clay soil, rich and lightor gritty.
Propagation - by seed or split bush.
Diseases and pests - Solidago box to host plant is Microrhopala xerene, Prescott lobata.
Properties and Uses - Can be used as an ornamental species in parks and gardens, or cut flowers.
Curiosity - "Solidago" comes from the Latin solidarity for medicinal properties of species belonging to the genre.
Tithonia rotundifolia - annual species, native to Mexico and Central Aerica, cultivated as ornamental species.
Perennial herbaceous, stem 7-40 cm high. Caulinare different from the basal leaves, the basal are lobate, and those are areas caulinare. Flower 3-5 cm diameter, white, yellow or red; 3.5 sepa obsolete; 5 or more petals, stamens numerous. Fruit achenes, top acuminata recurbat, 4,5-5,6 x 3,0-3,7 mm, brown doll. 2n = 16.
Cosmos sulphureus - used as an ornamental species for borders or groups, in association with Asclepias curassavica, Coreopsis tinctoria, Oenothera fruticosa, Rudbeckia hirta, Salvia farinacea, Solidago canadensis, Tagetes erecta.
Saccharum officinarum - Sugar cane
Herbaceous perennial strain neramificata, 3-4 m high, 3-5 cm diameter. Roots of two ways, first type is formed from Butas after planting, are thin and bends, the second type of primary shoots grow roots flashy and less branched, with all the old roots are brown and dry.
Eucalyptus globulus Labill.
Evergreen tree, 25-70 m high x 5 m diameter trunk base. Ritidom rough, exfoliating in gray is the upper of the trunk and branches, in long strips. 12-15 x 12-25 mm buds. Leaves are opposite, in pairs, united among themselves in the green-glauca, 6-15 cm long, adult leaves alternate, 15-35 cm long, lanceolata and arched, the asymmetric top long-acuminata, sturdy stalks.
Aglaia odorata is a tree native to Southeast Asia and grown as an ornamental tree throughout the Pacific Rim. In the Philippines, a decoction of roots is used as a drink to reduce fever.
Symphoricarpos - Hurmuz
Shrubs decide, prostate or erect, 90-120 cm, originating in the U.S.. Buds scaly, 1.5 mm long. Leaves simple, opposite, short petiolate, 7 cm long. Raceme blossom. Campanulata Flowers in raceme children. Calyx tube slightly globos; Corola campanulata, 4-5 lobes. Fruit drupe, 1-1.5 cm in diameter, S. albus and S. occidentalis fruits white, pink-coral S. orbiculatus fruit. A fruit contains two seeds oblongata.
Cardamine bulbifera - herbaceous species, perennial. Hailing from Europe and Asia Minor, grow on fertile soils, limestone, 200 to 1800 m altit., In association with Coryllus avellana, Carpinus betulus, Crataegus laevigata, Fraxinus excelsior, Quercus robur, ursinum Allium, Carex pendula, Hyacinthoides non- scripta, Mercurialis perennis, Lamiastrum galeobdolon.