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Description
This is one the best and very priced species. Family: Cactaceae (Cactus Family) Scientific Name: Tephrocactus geometricus (A. Castellanos) Back. ● Opuntia geometrica A.Cast. 1934 Etymology: The genus name "Tephrocactus" derives from the Greek adjective “tephros (τεφρος)” meaning “ash coloured” plus the connective vowel “o” used in botanical Latin for Greek words , and the word “cactus” (an old genus name) (The genus name implies: “ash coloured cactus”). The species name "geometricus" derives from the Latin adjective “geometricus” meaning " geometric” (The specific name implies: “geometrical”)
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Morphology (Identifying Characteristics) Habit: Small globular segmented cactus that cluster into small clumps. |
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Cultivation: It is susceptible to overwatering, but need enough water during the growing season. This mountain cactus - because of the elongated fat taproot - necessitate deep pots and a well drained mineral potting mix. It prefers a full sun exposure, but should be protected from excessive heat and sun in summer. |