African violet (Streptocarpus sect. Saintpaulia), photographi

How to Grow African Violet

Streptocarpus sect. Saintpaulia

African Violet is grown for its foliage and the structure it brings to a planting. Notably, it shrugs off deer and grows just as well in a container as in the ground. Its spring flowers are a modest draw for native bees.

African Violet — the short answer

African Violet: part sun, pH 5.8–7.

Soil pH
5.8–7
Growable Ground Plant Database
Sun
Part Sun
Growable Ground Plant Database
Frost-kill temp (growing season)
50°F
Growable Ground Plant Database

Plant data: Growable Ground Plant Database, compiled from FAO ECOCROP, USDA PLANTS and university Extension sources — each tile names its own row's source, because per-field provenance varies.

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What African Violet is

African Violet grows as a perennial and reaches around 6 inches at maturity. It blooms purple in spring. It's also deer-resistant and well suited to containers.

How to grow African Violet

African Violet does best in part sun — at least 4 hours of direct sun a day — and soil from pH 5.8 to 7, on well-drained ground.

USDA Zones

Data pending

Soil pH

5.8 - 7

Growable Ground Plant Database

Sun

Part Sun

Growable Ground plant catalog

Drainage

well (dry spells)

Growable Ground plant catalog

Frost Kill Temperature

50°F

Where cold starts killing growing tissue. Not a winter-survival floor — a dormant perennial takes far colder, which its hardiness zone answers.

Growable Ground Plant Database

Mature Height

0.5 ft

Growable Ground plant catalog

  1. Start the season right

    Plant african violet in part sun with at least 4 hours of direct sun, once the soil has warmed and frost risk has passed.

  2. Match the soil

    African Violet prefers pH 5.8 to 7 (Growable Ground Plant Database). A quick soil test from your local Extension lab tells you whether to add lime or sulfur to land in band.

  3. Water steadily

    Keep the root zone evenly moist through establishment. A 2–3 inch mulch layer holds moisture without waterlogging.

  4. Keep it in good form

    Prune african violet to shape as it grows; the reward is its foliage and structure, not a harvest, so steady upkeep is the whole job.

Where African Violet thrives

Whether african violet thrives on a given site comes down to its soil pH, drainage, sun, and frost dates — the conditions that vary parcel to parcel.

What grows around African Violet

In rotation planning, african violet counts as a Other — beds recover best when other crops don’t follow each other in the same spot year over year. (Growable Ground derivation — crop-rotation group from botanical family)

Good to know

Good news for pet owners — african violet isn't known to be toxic to dogs or cats. (Source: ASPCA.)

African Violet offers low value to bees and other pollinators.

Your land is one point inside African Violet's range

This page resolves to the species. Your state page draws the county line, and a report reads the parcel — the soil pH, drainage, sun, and frost dates on your exact ground, which no species average can see.

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See if African Violet will thrive on your land

Zone averages are a start. Your exact soil pH, drainage, sun exposure, and frost dates shape whether african violet actually takes — we score it against the real conditions at your address.

Three things about your exact spot that zone averages miss:

Your soil pHYour frost-free daysYour sun & shade

We read public map data for this spot — soil, climate, flood, and parcel records. How we handle your address.

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How we know this about African Violet

The figures above are cited per row, not per site: the pH band names this plant’s own source column, the three temperature figures each carry their own, and days-to-maturity cites the publication that actually lists it. All of it comes from the Growable Ground Plant Database — a compilation over FAO ECOCROP, USDA PLANTS, and university Extension sources, published openly with per-field provenance.

Grounded inUSDA PLANTS DatabaseUSDA PHZMASPCA

Frequently asked questions

Can I grow African Violet in my zone?

Zone data for african violet is being finalized. A Growable Ground report checks your parcel's full suitability against federal soil, climate, and zone data.

When should you plant African Violet?

Most growers plant african violet after the last spring frost, once the soil has warmed. Your local frost dates set the exact window — a Growable Ground report reads them for your address.

How much sun does African Violet need?

African Violet does well in partial sun — around 4 hours of direct sun, and it takes some afternoon shade in stride. That flexibility makes it a good match for a bed the house or a nearby tree shades for part of the day. A Growable Ground report maps how the sun actually falls on your land, hour by hour, so you can set it where the light lines up.

What soil does African Violet need?

African Violet prefers soil pH 5.8 to 7, on well-drained ground (Growable Ground Plant Database). Your report scores your parcel's actual soil against that using USDA SSURGO data.

Does African Violet attract pollinators?

Yes — african violet's flowers are a modest nectar source for native bees.

Is African Violet safe for pets?

African Violet is not known to be toxic to dogs or cats based on available data. Always supervise pets around new plantings. (Source: ASPCA.)