[يمان Rooooonaldo]

Form: thick, massive succulent with pointed leaves forming basal rosette; offset plants at base

Seasonality: evergreen; dies after blooming
Size: 5-7ft high, spread to 8-12ft
Leaves: large thick points, blueish, sharp stout tip, toothed margin, teeth curve downward and show an attractive pattern on back of leaves
Flowers: large asparagus-like stalk emerging from center of plant, 15 to 30ft tall, yellow flowers emerge from terminal end on a horizontal branching structure up to 6ft across; flowers when 10 or more years old, exact triggering mechanism is not well understood
Fruit: flat disk seed enclosed in capsule
Stems/Trunks: n/a



mature Agave americana specimens,
stalks at full height with blooms on branches just beginning to open
Range/Origin: Mexican highlands
Hardiness: low teens; cold damage is persistent and unattractive


LANDSCAPE VALUE:

• specimen plant
• accent
• good in (very) large planter
• do not use near foot traffic

CULTURAL REQUIREMENTS:

• Exposure: full sun, reflected heat; better in part shade than other succulents
• Water: natural rainfall; better on supplement water, once per month in summer
• Soil: tolerant, good drainage; okay in shallow soils
• Propagation: seed, offsets
• Maintenance: minimal; removal of lower leaves can be dangerous; removal of entire dead plant after blooming can be difficult due to large size

NOTES:

more cold hardy than Agave vilmoriniana
more bluish overall than other Agave sp. juices are acidic and can burn
susceptible to Agape weevil, especially when weakened
when digging offshoots, get the large yellow root
var. 'Marginata' has a narrower blade and yellow stripes along leaf margins (both edges)
'Medica picta' has a white stripe down the center of the leaf blade








margin detail




close-up of emerging leaf blade,
note impressions of teeth left in
the underside of the adjacent blade
also note attractive
horizontal bands of color

سوري مالي ملحق ترجمو كلو لانو طويل شوي ولسا بجبلكم شغلات عنها