Piptatherum paradoum

Achnatherum paradoxum

Native to:
Algeria, France, Morocco, Portugal, Spain, Tunisia

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Poaceae
Genus:
Achnatherum
Species:
Achnatherum paradoxum
USDA Symbol:
PIPA14

Growth Characteristics

Growth Habit:
Graminoid
Height:
60 cm
Light Requirements:
Full Sun
Drought Tolerance:
Medium
Bloom Months:
may,jun,jul

Garden & Ecology Notes

Wildlife Value:
birds, small mammals
Deer Resistant:
Yes
Fire Ecology:
Fire adapted — tolerates or benefits from fire
Fire Notes:
Resprouts vigorously from crown after fire. Common in post-fire successional communities in western montane forests.

Soil Requirements

Soil Type:
well-drained, sandy or gravelly soil
pH:
6.0 - 8.0 (neutral to slightly alkaline)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
native to arid and semi-arid regions

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–30 days
Notes:
Seeds germinate best with light exposure and consistent moisture after cold stratification.

The above propagation data sourced from Claude AI