Kenilworth Ivy

Cymbalaria muralis

Native to:
Austria, France, Italy, NW. Balkan Pen., Switzerland

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Plantaginaceae
Genus:
Cymbalaria
Species:
Cymbalaria muralis
USDA Symbol:
CYMU

Growth Characteristics

Life Cycle:
Annual
Growth Habit:
Forb/herb
Height:
10 cm
Light Requirements:
Full Sun
Drought Tolerance:
Medium
Bloom Months:
may,jun,jul,aug,sep
Bloom Colors:
lilac, violet, white
Ground Cover:
Yes

Host Plant for Caterpillars

Common Buckeye (Junonia coenia), Variable checkerspot (Euphydryas chalcedona)

Reported Fauna Sightings

Moths:Stenoptilodes antirrhina

Garden & Ecology Notes

Deer Resistant:
Yes

Soil Requirements

Soil Type:
poor, rocky, well-drained soil
pH:
6.0 - 8.0 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
often found on walls and rocky outcrops

Propagation & Germination

Stratification:
None required
Germination Time:
14–30 days
Notes:
Seeds require light for germination; surface sow and do not cover. Germinates best at cool temperatures around 15-18°C.

The above propagation data sourced from Claude AI

ORGHPS Germination Guide: Sow @ 20C. Germinates within 3 months. Requires light / surface sow (fine seed).

Source: Ontario Rock Garden & Hardy Plant Society