Harrisia gracilis
Harrisia gracilis
- Native to:
- Jamaica
New York Botanical Garden.,CactiLegacy,Jeffdelonge,Jeffdelonge,Unknown author Unknown author,Sydenham Edwards (en.wikipedia.org),Mary Emily Eaton (1873-1961) Daniel Schweich for the filtred image.,Internet Archive Book Images (www.flickr.com),Internet Archive Book Images (www.flickr.com),Internet Archive Book Images (www.flickr.com),Internet Archive Book Images (www.flickr.com),Mary Emily Eaton (1873-1961) Daniel Schweich for the filtred image.
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Cactaceae
- Genus:
- Harrisia
- Species:
- Harrisia gracilis
- USDA Symbol:
- HAGR13
Growth Characteristics
- Height:
- 500 cm
- Light Requirements:
- Full Sun
- Drought Tolerance:
- High
- Bloom Months:
- apr,may,jun,jul
- Bloom Colors:
- white
Garden & Ecology Notes
- Wildlife Value:
- birds, bats
- Deer Resistant:
- Yes
- Salt Tolerant:
- Yes
- Fragrant:
- Yes
Soil Requirements
- Soil Type:
- sandy, well-drained, nutrient-poor soil
- pH:
- 6.0 - 7.5 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- dry to moderate
- Notes:
- native to arid regions, prefers dry conditions
Propagation & Germination
- Stratification:
- None required
- Germination Time:
- 14–30 days
- Notes:
- Seeds germinate readily in warm conditions without pretreatment. Light may improve germination rates.
The above propagation data sourced from Claude AI