Swiss Chard - White Ribbed Large

Large White Ribbed Swiss Chard is a classic, highly productive heirloom prized for its massive, succulent white midribs and broad, dark green crinkled leaves. This variety is exceptionally hardy and heat-tolerant, providing a continuous harvest of tender greens from early spring through the first hard frosts. Often used as a dual-purpose vegetable, the thick stalks can be prepared like asparagus, while the vitamin-rich leaves serve as a mild, earthy alternative to spinach.

Seeds per packet: 1.800g Approx. 100 seeds

Harvest: 50–60 days; may begin harvesting individual outer leaves once they reach 6-8 inches.

Days to Germination: 7–14

Plant Spacing: 8–12"

Row Spacing: 18–24"

Growth Habit: Upright leafy bunches

Light Preference: Full sun - partial sun

Best in Zone: 3–10

TIPS: For better germination, soak seeds in lukewarm water for 24 hours before planting. Swiss chard is a "cut and come again" crop—harvest the outer leaves first to allow the center to continue producing throughout the season. While highly heat-resistant, provide consistent moisture to prevent the stalks from becoming woody or bitter during mid-summer.