Silkvine
Periploca graeca
- Native to:
- Albania, Bulgaria, East Aegean Is., Greece, Iran, Iraq, Italy, Kriti, Lebanon-Syria, North Caucasus, NW. Balkan Pen., Palestine, Romania, Transcaucasus, Türkiye, Türkiye-in-Europe, Turkmenistan, Uzbekistan
Denis.prévôt
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Apocynaceae
- Genus:
- Periploca
- Species:
- Periploca graeca
- USDA Symbol:
- PEGR9
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Vine
- Height:
- 1200 cm
- Light Requirements:
- Full Sun
- Drought Tolerance:
- Medium
- Bloom Months:
- jun,jul,aug
- Bloom Colors:
- yellow, green, purple, brown
Wildlife Benefits
- Butterflies & Moths:
- ★☆☆☆☆ Documented Lepidoptera association (GBIF)
Garden & Ecology Notes
- Wildlife Value:
- butterflies
- Deer Resistant:
- Yes
- Fragrant:
- Yes
- Fall Color:
- yellow
Soil Requirements
- Soil Type:
- rich, well-drained loamy soil
- pH:
- 6.0 - 7.5 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- consistently moist
- Notes:
- prefers calcareous soils in native habitat
Propagation & Germination
- Stratification:
- Cold/moist stratification required — 30–60 days
- Germination Time:
- 14–42 days
- Notes:
- Seeds germinate best with cold stratification. Fresh seed may germinate without treatment.
The above propagation data sourced from Claude AI