Gentian speedwell (Veronica gentianoides)

Gentian speedwell

Veronica gentianoides grows from spreading above-ground rhizomes, eventually forming a mat of glossy green leaves, grouped into rosettes. Individual leaves are more or less elliptical in shape and 2 to 8 cm long. It flowers in early summer, producing narrow erect spikes (racemes) up to 30 to 40 cm tall, with blue flowers which are 1 to 1.6 cm across.

Scientific classification

Species

Gentian speedwell (Veronica gentianoides)

Mints plantains olives and allies

Instantly identify plants with a snap

Snap a photo for instant plant ID, gaining quick insights on disease prevention, treatment, toxicity, care, uses, and symbolism, etc.

Download the App for Free

Perennial

Lifespan

Herb

Plant Type

60 cm

Plant Height

60 cm

Spread

White, Green, Variegated

Leaf Color

White, Blue

Flower Color

Deciduous

Leaf type

Images of Gentian speedwell

Distribution of Gentian speedwell

Distribution Map

Gentian speedwell is a perennial plant originally from temperate regions of Western and Central Asia. It has expanded its range with introductions primarily in parts of Northern and Eastern Europe. Gentian speedwell's adaptability has allowed it to thrive beyond its native habitat in these major regions, though it retains its strongest presence in its indigenous territory.

Native

Cultivated

Invasive

Introduced

No species reported

Discover plant distribution and habitat

Gain insights into where plants thrive and how they adapt, helping you identify, cultivate, and protect them with essential information on habitats, distribution maps, and climate trends.

Download the App for Free

Care Guide for Gentian speedwell

Every week

Water

Full sun

Sunlight

0 - 38 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Originating from temperate regions, gentian speedwell thrives in moderate moisture environments. It prefers consistent soil moisture without waterlogging, requiring weekly watering. As an outdoor plant, mulching is beneficial to retain soil moisture and protect against temperature fluctuations.

Fertilize: Gentian speedwell thrives on balanced nutrition; use a slow-release granular fertilizer in early spring and monthly liquid feedings during flowering. Cease feeding in fall. Prevent over-fertilization to avoid growth at the expense of blooms, using half-strength to ensure root health and vibrancy.

Pruning: Gentian speedwell is a perennial with delicate light blue flowers. Prune in early spring to remove dead stems and spent flowers, promoting blooming and improving air circulation. Regular pruning enhances aesthetic appeal and vigor, while using sanitized tools minimizes infection risks.

Propagation: Gentian speedwell thrives when propagated by sowing seeds in well-draining soil with stable moisture. Seeds should be lightly covered as light aids germination. Consistently maintain a stable environment and provide steady, moderate watering, particularly during the initial growth stages for successful establishment.

Get tips and tricks for your plants.

Keep your plants happy and healthy with our guide to watering, lighting, feeding and more.

Download the App for Free

Learn More About Gentian speedwell

Plant disease auto-diagnose & prevention

AI-powered plant doctor helps you diagnose plant problems in seconds.

Download the App for Free