Woolly Hedgenettle

Stachys byzantina

Native to:
Iran, Krym, North Caucasus, Transcaucasus, Türkiye, Türkiye-in-Europe

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Lamiaceae
Genus:
Stachys
Species:
Stachys byzantina
USDA Symbol:
STBY

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Forb/herb
Height:
45 cm
Light Requirements:
Full Sun,Part Shade
Drought Tolerance:
High
Bloom Months:
may,jun,jul
Bloom Colors:
pink, purple
Ground Cover:
Yes

Reported Fauna Sightings

Bees: American bumble bee (Bombus pensylvanicus), Hunt's bumble bee (Bombus huntii), Two-spotted bumble (Bombus bimaculatus), ⚠️Western honey bee (Apis mellifera), Yellow bumble bee (Bombus fervidus), Yellow-faced bumble (Bombus vosnesenskii)

Garden & Ecology Notes

Wildlife Value:
bees, butterflies
Deer Resistant:
Yes

Soil Requirements

Soil Type:
poor, sandy, well-drained soil
pH:
6.0 - 7.5 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
native to rocky, dry slopes

Propagation & Germination

Stratification:
None required
Germination Time:
14–30 days
Notes:
Seeds germinate readily at 65-70°F with light. Surface sow, do not cover deeply.

The above propagation data sourced from Claude AI

ORGHPS Germination Guide: Sow @ 20C. Germinates within 3 months.

Source: Ontario Rock Garden & Hardy Plant Society