Agave Species, Century Plant, American Aloe, Maguey

Agaveamericana subsp. protoamericana

Genus
Agave (a-GAH-vee)
Synonym
Sun Exposure
Sun to Partial Shade
Height
under 6 in. (15 cm)
6-12 in. (15-30 cm)
12-18 in. (30-45 cm)
18-24 in. (45-60 cm)
24-36 in. (60-90 cm)
36-48 in. (90-120 cm)
4-6 ft. (1.2-1.8 m)
Spacing
8-10 ft. (2.4-3 m)
Hardiness
USDA Zone 9b: to -3.8 °C (25 °F)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
USDA Zone 11: above 4.5 °C (40 °F)
Danger
Plant has spines or sharp edges; use extreme caution when handling
Bloom Color
Bright Yellow
Bloom Time
Other Details
Category
Alpines and Rock Gardens
Cactus and Succulents
Water Requirements
Drought-tolerant; suitable for xeriscaping
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
Patent Information
Non-patented
Propagation Methods
By dividing rhizomes, tubers, corms or bulbs (including offsets)
From seed; direct sow after last frost
This plant is monocarpic
Seed Collecting
Allow pods to dry on plant; break open to collect seeds
Regional

This plant is said to grow outdoors in the following regions:

Anniston, Alabama

San Leandro, California

Pensacola, Florida

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Gardener's Notes:

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positive
1
neutral
0
negative
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San Antonio, TX (Zone 8b) | February 2005 | neutral

I have not grown this plant. This is a very large ornamental plant. Most Agave experts believe it to be the possible prototype of Agave a...Read More

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