Opuntia Species, Prickly Pear Cactus, Galapagos Prickly Pear

Opuntiagalapageia

Family
Cactaceae (kak-TAY-see-ee)
Genus
Opuntia (op-UN-shee-a)
Synonym
Opuntia galapageia var. galapageia
Sun Exposure
Full Sun
Sun to Partial Shade
Foliage
Deciduous
Height
6-8 ft. (1.8-2.4 m)
8-10 ft. (2.4-3 m)
10-12 ft. (3-3.6 m)
12-15 ft. (3.6-4.7 m)
Spacing
36-48 in. (90-120 cm)
4-6 ft. (1.2-1.8 m)
6-8 ft. (1.8-2.4 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
Mid Spring
Late Spring/Early Summer
Other Details
Category
Cactus and Succulents
Water Requirements
Drought-tolerant; suitable for xeriscaping
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
Patent Information
Non-patented
Propagation Methods
From woody stem cuttings
From softwood cuttings
Allow cut surface to callous over before planting
From seed; direct sow after last frost
Seed Collecting
Allow unblemished fruit to ripen; clean and dry seeds
Unblemished fruit must be significantly overripe before harvesting seed; clean and dry seeds
Properly cleaned, seed can be successfully stored
Regional

Featured Videos

Gardener's Notes:

2
positives
0
neutral
0
negative
Sort By:
Sort By:
F
Sacramento Valley, CA | August 2017 | positive

Another amazing tree-like trunk forming cactus. It will probably be moved to the Consolea genus because of this trait. In an impressive e...Read More

X
Phoenix, AZ (Zone 9b) | November 2004 | positive

The main species, & the varieties; 'galapageia' & 'macrocarpa' are tree-like, forming trunks. The variety 'profusa' is more shrub-like....Read More

Featured
Powder-post beetle
(Bostrychus capucinus)
Great Frigatebird
(Fregata minor)
Featured
Powder-post beetle
(Bostrychus capucinus)
Great Frigatebird
(Fregata minor)