Artichoke Green Globe

CULTURE:
Artichokes require very fertile, well-drained soils with a pH of 6.5-7.0. Sow artichokes indoors 8-12 weeks before last spring frost date.

Plant 2-3 seeds per cell in 50-cell plug trays or individual containers 1/4" deep. Germinate at 70-80°F (21-26°C) and grow at 60-70°F (15-21°C) day and 50-60°F (10-15°C) night. Transplant 6- to 12-week-old plants to the field 2-3' apart in rows 3-6' apart.

IMPORTANT COLD TREATMENT (VERNALIZATION):
If treating as an annual, time transplanting so plants receive a minimum of 10 days of 45-50°F (7.2-10°C) temperatures to induce budding. Protect from frost.

HARVEST:
Clip mature buds midsummer to midfall, depending on location.

MILD AREAS:
Where winter low is above 14°F (-10°C), sow seeds in fall, harvest in spring.
Multiple orders of a single item may be combined into 1 seed envelope unless otherwise instructed by buyer.

Multiple orders of a single item may be combined into 1 seed envelope unless otherwise instructed by buyer.We take great care to provide high-quality seeds, corms, and bulbs, all of which are tested for acceptable germination rates. However, because successful growth depends on various factors beyond our control—such as planting conditions, weather, and care—we cannot offer refunds for seeds, corms, or bulbs that do not germinate or sprout.

Thank you for your understanding and support. If you have any questions about planting or care, we’re happy to help!