Polygala myrtifolia

Polygala myrtifolia

Polygala myrtifolia: characteristics and care

Polygala myrtifolia, popularly known as polygala, is a perennial shrub native to South Africa that stands out for its almost continuous flowering, with small pinkish-purple butterfly-shaped flowers, on a small greyish-green foliage.

Its almost permanent flowering and rounded shape make it a very decorative option for both flowerbeds and informal hedges in Mediterranean gardens.

It tolerates moderate drought well once established and adapts to various soil types, provided it has good drainage.

At Ornacom we cultivate each specimen directly, guaranteeing a balanced size and vigorous development from the first years of planting.

Extended species profile

Verified cultivation data, designed so that any visitor can understand at a glance whether the plant is suitable for their climate and garden.

Crop

Exposure

Full sun or partial shade

Irrigation

ORN-WATERING 3/5 · medium — regular watering in warm seasons; allow the soil to breathe between applications

Soil / moisture

Fresh; well-drained

Bloom

Summer

Climate

USDA Hardiness

9b–11

Compatible climates

Csa, Csb, Cfa warm, Cwa

Tolerance to humid climate

ORN-HUM 3/5 · medium

Maintenance

Development

ORN-ALT 3/5 · 1.5–3 m · rapid growth

Pests

ORN-PEST 3/5 · medium — aphids, scale insects, mites, and foliar/root diseases depending on environment

Pass

ORN-FERT 2/5 · low — organic matter or slow-release in spring; adjust to vigor and analysis

  • Warning

Sensitive to frost and Phytophthora in saturated soil; can be invasive in some territories.

Polygala myrtifolia: characteristics and care

Polygala myrtifolia, popularly known as polygala, is a perennial shrub native to South Africa that stands out for its almost continuous flowering, with small pinkish-purple butterfly-shaped flowers, on a small greyish-green foliage.

Its almost permanent flowering and rounded shape make it a very decorative option for both flowerbeds and informal hedges in Mediterranean gardens.

It tolerates moderate drought well once established and adapts to various soil types, provided it has good drainage.

At Ornacom we cultivate each specimen directly, guaranteeing a balanced size and vigorous development from the first years of planting.

Extended species profile

Verified cultivation data, designed so that any visitor can understand at a glance whether the plant is suitable for their climate and garden.

Crop

Exposure

Full sun or partial shade

Irrigation

ORN-WATERING 3/5 · medium — regular watering in warm seasons; allow the soil to breathe between applications

Soil / moisture

Fresh; well-drained

Bloom

Mainly summer

Climate

USDA Hardiness

9b–11

Compatible climates

Csa, Csb, Cfa warm, Cwa

Tolerance to humid climate

ORN-HUM 3/5 · medium

Maintenance

Development

ORN-ALT 3/5 · 1.5–3 m · rapid growth

Pests

ORN-PEST 3/5 · medium — aphids, scale insects, mites, and foliar/root diseases depending on environment

Pass

ORN-FERT 2/5 · low — organic matter or slow-release in spring; adjust to vigor and analysis

  • Warning

Sensitive to frost and Phytophthora in saturated soil; can be invasive in some territories.

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