Upright Carrionflower

Smilax ecirrhata

Native to:
Canada, United States
Upright Carrionflower

Mason Brock ( Masebrock (en.wikipedia.org) )

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Smilacaceae
Genus:
Smilax
Species:
Smilax ecirrhata
USDA Symbol:
SMEC

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Forb/herb , Vine
Height:
100 cm
Light Requirements:
Part Shade
Drought Tolerance:
Medium
Bloom Months:
apr,may,jun
Bloom Colors:
yellow, green

Garden & Ecology Notes

Wildlife Value:
birds, small mammals
Deer Resistant:
Yes
Fire Ecology:
Fire adapted — tolerates or benefits from fire
Fire Notes:
Resprouts vigorously from rhizomes following fire; historically associated with fire-maintained oak woodlands and savannas.

Soil Requirements

Soil Type:
rich, well-drained loamy soil
pH:
5.5 - 7.5 (slightly acidic to neutral)
Drainage:
tolerates poor drainage
Moisture:
consistently moist
Notes:
prefers woodland environments with organic matter

Propagation & Germination

Stratification:
Warm then cold/moist stratification (double dormancy) — 60–120 days
Germination Time:
30–365 days
Notes:
Seeds may exhibit double dormancy requiring warm followed by cold stratification. Germination can be erratic and may take over a year.

The above propagation data sourced from Claude AI