Drummond's Clematis

Clematis drummondii

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Ranunculaceae
Genus:
Clematis
Species:
Clematis drummondii

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Vine
Height:
12-20 ft
Light Requirements:
Full Sun, Part Shade
Drought Tolerance:
High
Bloom Months:
apr, may, jun, jul, aug, sep
Bloom Colors:
White

Native Range

United States: Arizona, Colorado, New Mexico, Oklahoma, Texas

Keystone Species Ranking

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

Host Plant for Caterpillars

Fatal Metalmark (Calephelis nemesis)

Soil Requirements

Soil Type:
sandy, well-drained, nutrient-poor soil
pH:
6.0 - 8.0 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
Native to arid regions; prefers dry conditions

Germination Information

Pre-treatment: Cold stratification in a moist media at 1-5°C for 60-180 days

Establishment: Some sources suggest that Clematis drummondii propagation by seed may not require prior stratification. Seeds can be collected when fruits are brown and soft white plume-like styles are effortlessly removed from the plant with seeds attached.

Source: npn.rngr.net