Root System Rib Cardigan Knitting Pattern

Root System Rib Cardigan in Sirdar Loveful 100% Bio Blend

What Is Being Made

The Root System Rib Cardigan (Design No. 10913) is an intermediate-level knitted cardigan available in seven sizes ranging from XS (71–76 cm chest) to XXXL (132–137 cm chest). This modern knitwear design features subtle details inspired by natural cell structures, beehives, and shells, reflecting the nature-based aesthetic of the Sirdar Loveful collection. The cardigan offers a contemporary fit with full length measurements ranging from 46 cm to 58 cm depending on size.

Techniques Used

This cardigan is constructed using fundamental knitting techniques appropriate for intermediate-level crafters. The design incorporates ribbed stitch patterns as a primary structural element, creating texture and definition throughout the garment. The pattern follows traditional cardigan construction methods, with separate pieces for the body and sleeves that are subsequently assembled. Knitters will work flat in rows using standard shaping techniques to achieve proper fit across the chest, waist, and sleeve cap.

Stitches Used

The Root System Rib Cardigan prominently features rib stitches as indicated by its name, which provide elasticity and a refined vertical texture. These ribs create both functional and aesthetic qualities, allowing the cardigan to maintain its shape while offering comfortable stretch during wear. The ribbed construction is worked throughout key areas of the garment, contributing to the design's modern appeal and wearability.

Materials and Yarn Specifications

This pattern is designed specifically for Sirdar Loveful Bio Blend Double Knitting yarn. Sirdar Loveful Bio Blend is an innovative sustainable yarn that combines wool with award-winning CiCLO® Recycled Polyester technology. This blend creates a yarn that performs like traditional wool during its useful life while reducing environmental impact from microplastic pollution once the garment reaches the end of its lifecycle. The yarn is available in a vibrant colour palette inspired by nature-based design elements.

The pattern is worked in double knitting weight, a medium yarn weight that produces garments with good drape and structure. Double knitting is ideal for creating well-defined stitch definition, particularly in rib patterns, and allows for relatively quick project completion compared to lighter yarn weights.

About Sirdar and Loveful Collection

Sirdar is an established British yarn company founded in West Yorkshire in 1880, bringing over a century of hand knitting heritage and technical yarn innovation to contemporary knitters. The Loveful collection represents Sirdar's commitment to affordable sustainability, making eco-conscious yarn choices accessible to a broader audience of hand knitters. Each Loveful yarn is engineered to contribute to a more sustainable future while maintaining the quality and reliability Sirdar is known for.

Pattern Format and Use

This pattern is provided as a downloadable PDF document and is intended for personal, non-commercial use only. The pattern includes detailed instructions for all seven sizes, comprehensive measurements in both centimetres and inches, and design specifications to guarantee successful results when worked in the recommended Sirdar Loveful Bio Blend yarn.