Rudbeckia – Mix Seeds (Coneflowers) (SUMMER)

Rudbeckia Mix is valued for its warm-toned flowers, upright branching habit and long flowering period. The mix may produce flowers in shades of yellow, gold, orange, bronze, mahogany and related tones, often with contrasting dark centres.

Key Features

• Botanical genus: Rudbeckia

• Common name: Coneflower

• Mixed warm flower colours

• Prominent dark central cones

• Upright, branching growth

• Long flowering period

• Excellent summer colour

• Full sun

• Heat tolerant once established

• Suitable for beds and borders

• Excellent for cottage gardens

• Suitable for containers and grow bags

• Good cut flower

• Excellent for group planting

• No trellis required

• SUMMER flowering plant

Recommended Grow Bags

G-12 Grow Bag – 12 × 12 inch

Suitable for one or a small group of Rudbeckia plants.

G-24 Grow Bag – 24 × 12 inch

Recommended for a fuller mixed-colour group display.

Recommended Soil / Potting Mix

Use:

50% Bhalu Mitti / Garden Soil + 30% GREEN GARDENS Vermicompost + 20% Cocopeat

Use a fertile, loose and well-draining growing medium.

Avoid compact soil and waterlogging.

Growing Instructions from Seeds

Sow seeds in seedling trays or directly into prepared beds or containers.

Sow:

Very shallowly, approximately 2–3 mm deep

and cover lightly with fine growing medium.

Keep the soil consistently moist during germination but avoid overwatering.

Provide bright light after seedlings emerge and transplant once they are strong enough to handle.

Germination

7–21 days

For best results:

• Maintain 18–24°C

• Sow shallowly

• Keep the medium lightly moist

• Provide good drainage

• Avoid excessive watering

Plant Spacing

Maintain approximately:

25–35 cm / 10–14 inches between plants

Sunlight

Provide:

Full sun — preferably 6–8 hours of direct sunlight daily.

Watering

Keep seedlings evenly moist while establishing.

Once established, water when the upper soil layer begins to dry.

Avoid continuous wet soil or waterlogging.

Growth & Flowering

Rudbeckia Mix develops an upright, branching growth habit and produces multiple flowering stems.

The mixed flowers may vary naturally in colour, pattern and intensity, creating a more diverse garden display.

Regular removal of faded flowers can help prolong blooming.

Feeding

Mix GREEN GARDENS Vermicompost into the soil at planting.

Moderate organic feeding during active growth is sufficient.

Avoid excessive nitrogen fertilizer.

Related Products

• G-12 Grow Bag – 12 × 12 inch

• G-24 Grow Bag – 24 × 12 inch

• GREEN GARDENS Vermicompost

• Summer Flower Seeds

• Growing Guide Videos – Gardening with Javed Iqbal