Night Scented Stock

Matthiola longipetala

Native to:
Algeria, Canary Is., Cyprus, East Aegean Is., Egypt, Greece, Iran, Iraq, Kuwait, Lebanon-Syria, Libya, Mauritania, Morocco, Palestine, Saudi Arabia, Sinai, Tunisia, Türkiye, Uzbekistan, Western Sahara

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Brassicaceae
Genus:
Matthiola
Species:
Matthiola longipetala
USDA Symbol:
MALO3

Growth Characteristics

Life Cycle:
Annual | Biennial
Growth Habit:
Forb/herb
Height:
50 cm
Light Requirements:
Full Sun,Part Shade
Drought Tolerance:
Medium
Bloom Months:
jun,jul,aug,sep
Bloom Colors:
purple, pink, white, lavender

Garden & Ecology Notes

Wildlife Value:
moths, butterflies
Deer Resistant:
Yes
Fragrant:
Yes

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:
native to rocky and sandy areas

Propagation & Germination

Stratification:
None required
Germination Time:
7–21 days
Notes:
Seeds germinate readily at 60-70°F. Light is not required but do not cover seeds deeply.

The above propagation data sourced from Claude AI

ORGHPS Germination Guide: Sow @ 20C. Germinates within 3 months. Requires light / surface sow (fine seed).

Source: Ontario Rock Garden & Hardy Plant Society