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1. aylostera (Phocagallery / aylostera) Habitat: mountainous regions of South America, particularly in Bolivia and Argentina. Description: globular cacti with tubercles arranged in spirals; they tend to sucker. Young as well as adult plants ... 2. bromeliaceae (Phocagallery / bromeliaceae) Habitat: subtropical and tropical America. Description: a family of monocotyledonous, mostly herbaceous plants; some genera are epiphytic. They have a short stem and leaves arranged in a rosette. The ... 3. caudiciforms (Phocagallery / caudiciformi) Habitat: Africa, Australia, Socotra, Central and South America, Mexico, Baja California, California, Arizona, Nevada, Colorado, New Mexico, Texas. Description: this is ... 4. eriosyce (Phocagallery / eriosyce) Habitat: deserts of Peru and Chile. Description: these spherical cacti have approximately forty ribs with tough spines. Pink or purplish pink flowers appear once the plant has reached maturity, that ... 5. leuchtenbergia (Phocagallery / leuchtenbergia) Habitat: Mexico. Description: it is the sole species in the genus; these small plants have a big taproot and triangular, elongated tubercles with papery spines on their tip. The yellow flowers are large ... 6. neoporteria (Phocagallery / neoporteria) Habitat: southern Peru, Argentinean and Chilean Andes. Description: a genus of small globular cacti living at great elevations on the Andean ranges; the large, often bicoloured flowers are borne near ... 7. oreocereus (Phocagallery / oreocereus) Habitat: distributed over a wide area: Andean ranges of Peru, Bolivia, Argentina and Chile growing at heights of up to 3000 m (9800 ft). Description: these plants are typical of mountain cacti, having ... 8. ortegocactus (Phocagallery / ortegocactus) Habitat: Mexico (Oaxaca State), growing in the crevices of dark volcanic rocks at approximately 2500 m (8200 ft) of altitude. Description: a genus of small, globular cacti having a greenish-gray epidermis ... 9. pereskia (Phocagallery / pereskia) Habitat: tropical America. Description: a primitive genus of cactaceous plants forming shrubs with a prostrate or climbing habit; the leaves are oval and stalked, the areoles large with tufts of tough ... 10. welwitschiaceae (Phocagallery / welwitschiaceae) Habitat: foggy deserts of Angola and Namibia. Description: this creeping plant develops two long, ribbon-like leaves only; they tend to split with age since the tip becomes dry and dies while the leaf ... 11. Planisfero dei climi (Vita delle piante/Gli ambienti) ... Cf = temperato caldo senza stagione secca Cs = temperato caldo con estate secca Cw = temperato caldo con inverno secco Df = temperato freddo senza stagione ... Sunday, 11 January 2009 12. F.A.Q. ('Uncategorised Content') QUESTIONS AND ANSWERS Here beginners can find answers to their most frequently asked questions: 1 – Some of my succulents never set seed. Why is that so? 2 – How can I get my cacti to ... Monday, 12 January 2009 13. Temperature Minime Invernali (Coltivazione/Minime invernali) ... di luce (eziolatura); inoltre se non si provvede alle annaffiature la pianta prima avvizzisce poi si secca per effetto della traspirazione che continua. Molti cacti sopravvivono al gelo in quanto durante ... Thursday, 15 January 2009 14. Lithops (Approfondimenti/Mesembriantemi) ... disseccate, svuotate del loro contenuto Semina. Il periodo migliore va da marzo ad aprile, utilizzando un substrato prevalentemente minerale. Fearn propone 2 parti di sabbione, 1 parte di torba, 1 ... Wednesday, 07 January 2009 15. How they live (Category - Español(Spanish Formal International)) Growth factors The elements that determine plant development (heat, water, light, nourishment) are strictly interdependent: if one of them increases, also the others must increase, and vice versa, of ... 16. Planisphere of climate (The life of plants/The habitats - Español(Spanish Formal International)) Climatic zones distribution across the globe according to the Wladimir Köppen Sunday, 11 January 2009 17. F.A.Q. ('Uncategorised Content') QUESTIONS AND ANSWERS Here beginners can find answers to their most frequently asked questions: 1 – Some of my succulents never set seed. Why is that so? 2 – How can I get my cacti to ... Monday, 12 January 2009