Aster Unicum – 10 Seeds, Thin and Radiate Petals, Star Shape, Unique, Easy to Grow, High Germination, Non-GMO

This pack of 10 Astro Unicum seeds is the ideal choice for all gardening enthusiasts, from beginners looking for easy success to experts seeking unique varieties to enhance their floral arrangements. The 'Unicum' variety is distinguished by its thin, radiated petals, which create a splendid star shape, making each bloom a true display of elegance and originality. Guaranteed to be Non-GMO (Non-Genetically Modified Organism) and boasting a high germination rate, these flower seeds represent a sound investment for those looking to add a distinctive touch to their green space with easy and rewarding cultivation. Technical details: Botanical name: Callistephus chinensis 'Unicum' Seed Quantity: 10 seeds per pack Plant type and cultivation cycle: Vigorous annual plant, characterised by a cultivation cycle that extends from spring sowing to prolonged flowering in summer and autumn. Plant Height: Typically reaches a height of 50-70cm, making it ideal for creating focal points or medium-impact backdrops in beds and borders. Uses: Extremely versatile for ornamental purposes. Perfect for enriching flower gardens, mixed flowerbeds, decorative borders, and especially excellent as a cut flower for creating fresh, long-lasting floral arrangements. Organoleptic aspects (descriptive): Characterized by unique inflorescences with finely divided and radiate petals that form a star-shaped corolla, available in bright and eye-catching colors that add visual depth and texture to the landscape. Hardiness and Origin: A robust variety with good adaptability to a variety of climates and soils. The seeds come from certified non-GMO sources, guaranteeing genetic purity and the absence of unwanted modifications. Sowing period: We recommend sowing in seedbeds from March to April for early flowering, or directly in the open ground from April to May, once the risk of late frosts has been averted. Harvest/Flowering Period: Abundant blooms appear from July to October, offering a long period of beauty and color. Optimal conditions for germination: Maintain a constant temperature between 18-22°C and ensure uniform but not stagnant soil moisture, using a light, well-drained substrate. Soil type: It prefers fertile, deep, well-drained soils rich in organic matter, with a neutral or slightly alkaline pH (6.0-7.0). Recommended exposure: It thrives in full sun positions, which favor a richer and more compact flowering, but it also tolerates light partial shade, especially in regions characterized by very hot summers. Germination times: Generally, seeds show the first signs of germination within 7-14 days of sowing, if environmental conditions are optimal and constant. Pot or open ground cultivation: It adapts very well both to cultivation in large containers on balconies and terraces, offering a touch of vertical colour, and to open ground in gardens, flowerbeds and mixed borders. Quality Specifications: Our seeds are selected for their exceptionally high germination rate and varietal purity, ensuring successful cultivation and true-to-description flowers. They are certified Non-GMO, ideal for those seeking organic vegetable and sustainable gardening seeds. Choosing Astro Unicum seeds means opting for easy cultivation and guaranteed satisfaction, perfect for anyone wishing to transform their space into a striking flowering oasis. Thanks to their high germination rate and the plant's robust nature, you can enjoy a bountiful yield of flowers with a distinctive aesthetic, ideal for any type of outdoor decoration. These vegetable and garden seeds will allow you to successfully grow healthy, vigorous plants that will add a vibrant, original, and elegant touch to your space. Whether enriching your home garden with a splash of floral color or creating breathtaking floral arrangements, Astro Unicum is the choice that guarantees lasting beauty and satisfaction.