Also known as African Daisy · 30 gardener saves

Osteospermum: the varieties gardeners actually grow

Osteospermum, the genus most gardeners know as african daisy. We track 9 varieties; these are the ones gardeners actually save and plant, ranked by real saves rather than catalog marketing. Each links to full care, bloom, and live price data.

9 varietiesZones 6–10Mostly full sun

The 9 most-saved Osteospermum varieties

Of 9 in the catalog — ordered by how many gardeners actually grow them.

How to grow Osteospermum

What the Osteospermum varieties in our catalog actually agree on — drawn from the care records of the 9 most-grown of them, not from a generic template.

The Osteospermum year

  • PlantMarch–May100% of varieties

    Plant transplants or container specimens after the last hard frost.

  • DeadheadMay–September100% of varieties

    Remove spent flowers regularly to encourage continuous blooming.

  • FertilizeMay–August100% of varieties

    Apply a balanced, slow-release fertilizer in early spring.

  • Pinch TipsApril and May56% of varieties

    Pinch back young plants to encourage a bushier, more compact habit

Do

  • Fertilize monthly during active growth
  • Water moderately, allowing soil to dry between watering 🌱
  • Deadhead regularly to encourage more blooms
  • Apply fertilizer during active growing months
  • Water deeply when the top inch of soil feels dry 💧

Avoid

  • Overwater, which can cause root rot ❌
  • Use heavy, clay soil that retains water
  • Neglect deadheading, reducing flowering
  • Avoid overwatering to prevent root rot ❌

What goes wrong with Osteospermum

ProblemWhat you'll seeWhat to do
AphidsSticky residue on leaves, distorted growthSpray with insecticidal soap or neem oil
Spider mitesFine webbing on foliage, speckled leavesWash with water and apply insecticidal soap
Spider MitesFine webbing on leaves and stipplingIncrease humidity and apply insecticidal soap
Powdery mildewWhite powdery coating on leavesImprove air circulation and apply fungicide
Root rotWilting despite moist soilEnsure well-draining soil and reduce watering
Powdery MildewWhite powdery coating on leavesImprove air circulation and apply fungicide

Making more Osteospermum

Cuttings

  1. Take 4-inch softwood cuttings in late spring.
  2. Dip cuttings in rooting hormone and plant in moist potting mix.
  3. Maintain humidity and keep in bright, indirect light for 6 weeks.

Seeds

  1. Tuck seeds into moist, well-draining soil in early spring.
  2. Keep soil consistently moist but not waterlogged.
  3. Germination occurs in 2–3 weeks at 65–75°F.
  4. Thin seedlings to prevent overcrowding.

Osteospermum questions

How many types of Osteospermum are there?

The Sow catalog tracks 9 distinct Osteospermum varieties. The most popular — ranked by 30 real gardener saves — are shown first above.

What zones does Osteospermum grow in?

Across its varieties, Osteospermum covers USDA Zones 6–10. Individual varieties differ — each plant page lists its exact range, and Sow filters the catalog to your zone automatically.

When does Osteospermum bloom?

Most Osteospermum varieties bloom in late spring to fall, late spring, early summer. Staggering early, mid, and late varieties extends the genus's season in one bed.

Which Osteospermum should I choose?

Start from the most-saved varieties above — popularity across thousands of gardens is a strong signal of reliability — then filter by your zone and sun. In the Sow app you can preview any of them in a photo of your actual yard before you buy.

Keep exploring

Design with Osteospermum in your own yard

Snap a photo of your space and see these varieties planted in it — sized correctly, matched to your zone, with care reminders included.

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