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King Protea (Protea cynaroides)

Protea cynaroides, the King Protea, is the largest of the Protea species, native to South Africa, known for its striking, large flower heads.

Above information is sourced from Wikipedia

Sunlight

Requires full sun for best flowering and health.

Watering

Water when top inch of soil is dry, reduce in winter. Ensure excellent drainage.

Soil

Requires well-draining, acidic soil. A sandy loam mix with good aeration is ideal. Avoid heavy clay soils.

Temperature

Prefers mild temperatures between 15-25°C. Protect from frost.

Habitat

Outdoor, Greenhouse

Fertilizer

Use low-phosphorus fertilizer sparingly in spring/summer.

Care Requirements

Light

Requires full sun for best flowering and health.

Protect from intense afternoon sun in hot climates.

Water

Water when top inch of soil is dry, reduce in winter. Ensure excellent drainage.

Soil

Requires well-draining, acidic soil. A sandy loam mix with good aeration is ideal. Avoid heavy clay soils.

Temperature

Prefers mild temperatures between 15-25°C. Protect from frost.

Avoid extreme heat or cold.

Habitat

Outdoor, Greenhouse

Fertilizer

Use low-phosphorus fertilizer sparingly in spring/summer.

Avoid over-fertilization.

Plant Overview

Plant Type

Shrub

Plant Category

Flowering, Ornamental

Plant Place Type

Ground, Garden, Pot

Plant Environment

Outdoor, Greenhouse

Lifespan

Perennials

Plant Height

1-2 m

Spread

1-2 m

Growth Rate

Moderate

Dormancy

None

Leaf Color

Green

Leaf Type

Simple

Flower Size

15-30 cm

Optimal Sunlight Lux

75000

Image Gallery

Synonyms
Erodendrum cynariflorum Knight
Protea cyclophylla (Gand.) Gand. & Schinz
Protea eriolepis (Gand.) Gand. & Schinz
Protea woodwardii Endl.
Scolymocephalus cynaroides (L.) Kuntze
Taxonomy
  • kingdomPlantae
  • divisionTracheophyta
  • classMagnoliopsida
  • orderProteales
  • familyProteaceae
  • genusProtea
  • speciesProtea cynaroides
Toxicity

Toxic for humans

No

Rating: 0/5

Toxic for pets

No

Rating: 0/5

Edible

No

Additional Care Tips

FAQs