Knowlton's Miniature Cactus 🛑 Endangered

Pediocactus knowltonii

Knowlton's Miniature Cactus

Rebou at German Wikipedia

(Original text:

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Cactaceae
Genus:
Pediocactus
Species:
Pediocactus knowltonii

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Shrub
Height:
Less than 6 in
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
mar, apr, may
Bloom Colors:
Pink, Brown
Ground Cover:
Yes

Native Range

United States: Colorado, New Mexico

Soil Requirements

Soil Type:
gritty, well-drained, rocky soil
pH:
6.0 - 7.5 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
native to arid, rocky slopes; sensitive to overwatering

Germination Information

Pre-treatment: Cold-moist stratification for 30 days at 1–5°C (34–41°F).; then Cold-moist stratification for 90 days.

Source: OpenAI GPT-4o