Sticky Chickweed

Cerastium glomeratum

Native to:
Afghanistan, Albania, Algeria, Austria, Azores, Baleares, Baltic States, Belarus, Belgium, Bulgaria, Canary Is., Cape Verde, China, Corse, Cyprus, Czechia-Slovakia, East Aegean Is., France, Germany, Greece, Hungary, India, Iran, Iraq, Ireland, Italy, Jawa, Kazakhstan, Kriti, Krym, Lebanon-Syria, Libya, Madeira, Malaya, Morocco, Nepal, Netherlands, New Guinea, North Caucasus, NW. Balkan Pen., Pakistan, Palestine, Panamá, Philippines, Poland, Portugal, Romania, Russia, Sardegna, Saudi Arabia, Sicilia, Sinai, Spain, Switzerland, Tadzhikistan, Transcaucasus, Tunisia, Türkiye, Türkiye-in-Europe, Turkmenistan, Ukraine, Uzbekistan, Vietnam, Yemen

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Caryophyllaceae
Genus:
Cerastium
Species:
Cerastium glomeratum
USDA Symbol:
CEGL2

Growth Characteristics

Life Cycle:
Annual
Growth Habit:
Forb/herb
Height:
45 cm
Light Requirements:
Full Sun
Drought Tolerance:
Medium
Bloom Months:
mar,apr,may,jun
Bloom Colors:
white

Host Plant for Caterpillars

pygmy pug (Eupithecia pygmaeata), Yellow-legged Tiger Moth (Haematopis grataria)

Soil Requirements

Soil Type:
well-drained, sandy or loamy soil
pH:
6.0 - 7.5 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
often found in disturbed areas and open fields

Propagation & Germination

Stratification:
None required
Germination Time:
5–14 days
Notes:
Seeds germinate readily without pretreatment; light may improve germination.

The above propagation data sourced from Claude AI

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

Source: Ontario Rock Garden & Hardy Plant Society