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Agave titanota Gentry식물/들꽃-용설란과(Agavaceae) 2022. 11. 5. 10:48
국표에 없다.
Agave titanota, the chalk agave, is a species of flowering plant in the family Asparagaceae. It is a medium-sized evergreen succulent perennial native to Oaxaca, Mexico. It often reaches 1-2 feet tall and 2-3 feet wide.
The plant forms a solitary rosette of broad whitish green leaves with variable spines, which are 1-2 feet long and 5 inches wide, typically narrower toward the base and widest near the tip. Occasionally, it produces offsets. Mature plants may produce a flower head from 3m to 6m tall with yellow flowers. As it is monocarpic, this signals the death of the plant.
It can tolerate temperatures of −3 °C (27 °F), but in practice is best grown in a sheltered spot without severe frosts. It has gained the Royal Horticultural Society’s Award of Garden Merit. This plant is suitable for USDA hardiness zones 9-11. It may be susceptible to scale insects and chlorosis resulting from magnesium deficiency.
Cultivars include 'White Ice', 'Filigree', and 'Solar Eclipse.'
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