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Summer Carnival hollyhock for colourful borders
hollyhock seeds ‘Summer Carnival’ are an annual hollyhock variety valued for their tall, classic cottage-garden look and strong presence in mixed plantings. This selection of Alcea rosea is well suited to creating height and structure at the back of beds, along fences, or as a standout in a sunny border. Expect upright stems reaching around 140 cm, carrying large, showy blooms through the main summer flowering season.
Ideal for cottage gardens and cutting displays
Often chosen as a tall cottage garden flower, Summer Carnival hollyhock brings vertical interest to border planting flower seeds mixes and pairs well with other traditional annuals and perennials. The long stems also make it a popular option among cut flower garden seeds for arranging in vases and seasonal bouquets. For best results, place in a bright, open position with plenty of sun, where the plants can develop their full height and flower impact without being shaded by nearby planting.
Seasonal flowering habit and garden placement notes
As an annual type, this summer carnival hollyhock is typically grown for a single season of colour, making it a flexible choice for refreshing beds each year or filling gaps in new borders. It works especially well as hollyhock seeds for borders where height is needed behind lower-growing flowers. Flowering is generally expected from July through September, depending on local conditions and garden exposure.
Hollyhock Seeds Summer Carnival Alcea Rosea Annual
Botanical Name:
Alcea rosea
In stock
$6.00
Package contains:
approx. 40 seeds | approx. 0.5 GRAMMix different seeds
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SKU:
SHA-LUN-051004-9EAN:
Key Specifications
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Lifespan / Lifecycle Annual -
Organic No -
Planting Method Direct Sow + Indoor Start -
Planting Period Apr + Mar + May -
Peak Season Aug + Jul + Sep -
Full Growth Height > 120 cm -
Sun / Light Requirements Full Sun -
Spacing / Planting Width 30 - 45 cm -
Soil Type / Requirements Loamy + Well Draining -
Hardiness / Growing Zone Average Climates -
Water Needs Moderate -
Days to Germination 14 - 28 days
Product Features
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How to Sow and Plant
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FAQ
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Summer Carnival hollyhock for colourful borders
hollyhock seeds ‘Summer Carnival’ are an annual hollyhock variety valued for their tall, classic cottage-garden look and strong presence in mixed plantings. This selection of Alcea rosea is well suited to creating height and structure at the back of beds, along fences, or as a standout in a sunny border. Expect upright stems reaching around 140 cm, carrying large, showy blooms through the main summer flowering season.
Ideal for cottage gardens and cutting displays
Often chosen as a tall cottage garden flower, Summer Carnival hollyhock brings vertical interest to border planting flower seeds mixes and pairs well with other traditional annuals and perennials. The long stems also make it a popular option among cut flower garden seeds for arranging in vases and seasonal bouquets. For best results, place in a bright, open position with plenty of sun, where the plants can develop their full height and flower impact without being shaded by nearby planting.
Seasonal flowering habit and garden placement notes
As an annual type, this summer carnival hollyhock is typically grown for a single season of colour, making it a flexible choice for refreshing beds each year or filling gaps in new borders. It works especially well as hollyhock seeds for borders where height is needed behind lower-growing flowers. Flowering is generally expected from July through September, depending on local conditions and garden exposure.
