Pungent Oak

Quercus pungens

Pungent Oak

Annika Lindqvist

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Fagaceae
Genus:
Quercus
Species:
Quercus pungens

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Shrub , Tree
Height:
8-12 ft
Light Requirements:
Part Shade
Drought Tolerance:
High
Bloom Months:
mar, apr, may
Bloom Colors:
Red
Evergreen Shrub:
Yes

Native Range

United States: Arizona, New Mexico, Texas

Keystone Species Ranking

Caterpillar Keystone:
★☆☆☆☆ Based on number of butterfly and moth species using this genus as host plant (Source: National Wildlife Federation)

Soil Requirements

Soil Type:
rocky, well-drained limestone soil
pH:
6.0 - 8.0 (neutral to slightly alkaline)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
commonly found in arid, rocky slopes

Germination Information

Pre-treatment: Cold-moist stratification for 30 days at 1–5°C (34–41°F).; then Scarify, then cold-moist stratify for 60 days.

Notes: Seeds may require light for germination.

Source: OpenAI GPT-4o