Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Smilacaceae

Genus:

Smilax

Species:

Smilax illinoensis

USDA Symbol:

SMIL

Growth Characteristics

Life Cycle:

Perennial

Growth Habit:

Forb/herb , Vine

Height:

200 cm

Light Requirements:

Full Sun

Drought Tolerance:

Low

Bloom Months:

may,jun

Bloom Colors:

greenish-white

Garden & Ecology Notes

Wildlife Value:

birds, small mammals

Soil Requirements

Soil Type:

rich, well-drained loamy soil

pH:

5.5 - 7.0 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

consistently moist

Notes:

prefers organic matter-rich environments

Propagation & Germination

Stratification:

Cold/moist stratification required — 60–90 days

Scarification:

Seed coat scarification required before sowing

Germination Time:

30–60 days

Notes:

Seeds require scarification (nicking or hot water treatment) followed by cold stratification for 60-90 days to break dormancy.