Gloriosa Daisy Seeds | OSC Seeds

Approx. 300 seeds/pkt (1,800 seeds/gram)

Bold, High-Impact Blooms for Sun-Drenched Gardens.

The Gloriosa Daisy (Rudbeckia hirta), also known as the Hairy Coneflower, is a show-stopping relative of the classic Black-Eyed Susan. This variety produces massive, daisy-like flowers ranging from 12–18 cm wide in a warm palette of golden yellow, deep mahogany, and striking bi-colours—all anchored by a prominent black-brown centre. Reaching an average height of 90 cm, these rugged perennials are perfect for adding vertical drama to borders or for massing in large, sunny landscapes.

Quick Seed Details

• Product Code: 6490

• Type: Open Pollinated Perennial

• Hardiness: Zone 4 (With winter protection)

• Colour: Yellow, Mahogany, and Bi-colours

• Height: 90 cm

• Bloom Time: June through August

• Light Requirement: Full Sun to Light Shade

• Features: Heat and drought tolerant; excellent for large-scale massing; attractive to pollinators.