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Plant care

Blue Creeping Speedwell (Georgia Blue Speedwell) care

Veronica umbrosa 'Georgia Blue'

Also called Blue Creeping Speedwell, Georgia Blue Speedwell.

RHS H7USDA 5–9Pet-safeIndoor 10–15 cm tall

Watering rhythm

Direct sun (at least 4-6 hours)

Moderate; allow the top few centimetres to dry between waterings

Light

Direct sun (at least 4-6 hours)

Soil

Free-draining loam or sandy loam

Humidity

Low to moderate (40–65% RH)

Temp

-15–25°C

Pet safety

Pet-safe

Mature size

10–15 cm tall

Care at a glance

Light

Blue Creeping Speedwell needs sun on the leaves, not just bright ambient room light. Best flowering in full sun with 6+ hours of direct light. Tolerates partial shade but flower production is reduced and the mat may become open and lax. Avoid deep shade. A south or west-facing windowsill in the northern hemisphere is the default; anywhere else, expect the plant to stretch and pale out within a season.

Watering

Water blue creeping speedwell moderate; allow the top few centimetres to dry between waterings. The actual day count varies with pot size, light, and season — the finger test (or lifting the pot to feel its weight) is more reliable than a fixed calendar. Empty any drainage saucer afterwards so the pot isn't sitting in water. Water regularly during establishment (first season). Once established, reasonably drought-tolerant during summer, though watering during extended dry spells sustains foliage quality. Avoid standing water at roots.

Soil and pot

Blue Creeping Speedwell grows best in free-draining loam or sandy loam. Grows in most well-drained fertile soils; pH 6.0–7.5 is ideal. Amend heavy clay with horticultural grit. Excellent drainage is essential to prevent crown and root rot, particularly over winter. A pot with a working drainage hole is non-negotiable for this species — even free-draining mix will turn soggy in a closed planter. If you love the look of a decorative pot without a hole, use it as a cachepot around an inner nursery pot you can lift out to water.

Humidity and temperature

Blue Creeping Speedwell sits happiest at around Low to moderate (40–65% RH) humidity and -15–25°C (5–77°F). Suited to ambient outdoor humidity in temperate climates. Good air flow reduces the incidence of fungal leaf spots in damp summers. No special humidity management is required. If you keep the room above year-round and avoid placing the plant near a cold draught, a hot radiator, or an air-conditioning vent, you have already handled the two biggest indoor stressors.

Fertilising

Feed blue creeping speedwell sparingly. Apply a balanced slow-release fertiliser in early spring as growth resumes. A light topdressing of compost in autumn also benefits the plant. Avoid high-nitrogen feeds. Skip fertiliser entirely on a stressed, recently-repotted, or actively wilting plant — fertiliser salts make damage worse, not better. Wait for a round of healthy new growth before resuming a feeding rhythm.

Common problems

Below are the issues we see most often on blue creeping speedwell in the Growli community. Each is annotated with the most common cause so you know where to start.

  • Powdery mildewCan develop in hot, dry, or poorly ventilated positions. Maintain good air circulation and water the soil rather than leaves. Apply a sulfur-based fungicide if infection is severe.
  • Crown rot in wet wintersPersistently wet, poorly drained soil leads to crown rot. Improve drainage before planting and avoid mulching directly over the crown in wet climates.
  • Vine weevilVine weevil larvae feed on roots, causing sudden collapse of sections of the mat. Apply biological control (Steinernema kraussei nematodes) to soil in late summer or early autumn.

Propagation

Divide clumps in early spring or after flowering in late spring. Stem sections that have rooted where they contact soil can be detached and re-planted. Semi-ripe cuttings root readily in summer. Propagation is the cheapest, most satisfying way to expand a collection — and it doubles as insurance against losing a mature plant to an accident. Take a backup cutting once the parent is established and healthy.

Toxicity to pets

Blue Creeping Speedwell is pet-safe. Veronica umbrosa is not listed as toxic by the ASPCA. No toxic principles are known for the Veronica genus in cats, dogs, or horses; it is generally regarded as non-toxic. If you keep cats, dogs, or curious children in the house, weigh placement carefully — a high shelf or a hanging planter is enough for casual safety. For severe ingestion incidents, call your local vet and the ASPCA Animal Poison Control Center (in the US, 888-426-4435).

Pet-safety status is sourced from the ASPCA Toxic and Non-Toxic Plant List, which catalogues the most-asked-about plants for cats, dogs, and horses.

Blue Creeping Speedwell care — frequently asked questions

What is the common name for Veronica umbrosa 'Georgia Blue'?

Veronica umbrosa 'Georgia Blue' is most commonly called Blue Creeping Speedwell, but it is also known as Blue Creeping Speedwell, Georgia Blue Speedwell. The names refer to the same species, so care instructions for Blue Creeping Speedwell apply identically to anything sold as Georgia Blue Speedwell.

How much light does blue creeping speedwell need?

Blue Creeping Speedwell grows best in direct sun (at least 4-6 hours). Best flowering in full sun with 6+ hours of direct light. Tolerates partial shade but flower production is reduced and the mat may become open and lax. Avoid deep shade.

How often should I water blue creeping speedwell?

Water blue creeping speedwell moderate; allow the top few centimetres to dry between waterings. Water regularly during establishment (first season). Once established, reasonably drought-tolerant during summer, though watering during extended dry spells sustains foliage quality. Avoid standing water at roots. The finger-test (or lifting the pot to feel its weight) beats a fixed weekly calendar because pot size, light, and season all change how fast the soil dries.

Is blue creeping speedwell toxic to cats and dogs?

Blue Creeping Speedwell is pet-safe. Veronica umbrosa is not listed as toxic by the ASPCA. No toxic principles are known for the Veronica genus in cats, dogs, or horses; it is generally regarded as non-toxic.

What USDA hardiness zone does blue creeping speedwell grow in?

Blue Creeping Speedwell is rated for USDA zone 5–9 and RHS hardiness H7. Outside that range, grow it as a container plant that overwinters indoors before the first hard frost.

Blue Creeping Speedwell deep-dive guides

Every aspect of blue creeping speedwell care, each with its own calibrated guide:

Featured in these plant shortlists

Blue Creeping Speedwell qualifies for 10 curated Growli shortlists — each one filtered objectively from our structured plant-care library, so the selection is consistent and checkable:

Related guides

Blue Creeping Speedwell is also commonly called Blue Creeping Speedwell or Georgia Blue Speedwell.