Kiss Me Over The Garden Gate

Persicaria orientalis

Native to:
Australia, Bangladesh, Cambodia, China, Hainan, India, Jawa, Korea, Lesser Sunda Is., Malaya, Myanmar, New Guinea, Philippines, Sri Lanka, Taiwan, Thailand, Vietnam

📍 View on iNaturalist →

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Polygonaceae
Genus:
Persicaria
Species:
Persicaria orientalis
USDA Symbol:
POOR2

Growth Characteristics

Life Cycle:
Annual
Growth Habit:
Forb/herb
Height:
250 cm
Light Requirements:
Full Sun
Drought Tolerance:
Low
Bloom Months:
jul,aug,sep,oct
Bloom Colors:
pink, rose

Garden & Ecology Notes

Wildlife Value:
birds, butterflies, bees

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 alluvial soils in native range

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–30 days
Notes:
Seeds germinate readily in warm conditions after cold stratification. Can self-sow prolifically.

The above propagation data sourced from Claude AI

ORGHPS Germination Guide: Sow @ 20°C. Seed germinates within 3 months * 5% germination; very well drained soil

Source: Ontario Rock Garden & Hardy Plant Society