Artichoke 'Imperial Star'
Cynara cardunculus var. scolymus
My favorite: An artichoke that will produce well-developed artichokes the first year from seed, so exciting! Each plant typically produces 1–2 primary buds, which average 3–4" in diameter, and 5–7 smaller secondary buds. I looked back at my order history, and I've grown this variety for TEN years!
People are often surprised to learn that you can grow artichokes in most climates, even our Zone 4 Wisconsin. In fact, it’s the number one thing people ask about when they visit our garden. The secret is to grow them as annuals. It’s fairly simple, but there are a few tips and tricks to ensure success. I wrote an entire blog post on it here.
There’s hardly anything I love more than strolling down to the garden and harvesting a fresh artichoke for an appetizer before supper. I’ll steam it while melting garlic butter with a fresh squeeze of lemon juice. Once steamed, I pluck off a leaf, dip it in the butter, scrape it with my teeth, and wash it down with a crisp sauvignon blanc. Chef's kiss!
Packet contains approximately 15 seeds.
DETAILS
Plant type: Perennial, Zones 7 and warmer
Days to maturity: 85 days
Light preference: Full sun
Plant spacing: 2–3' apart in rows 3–6' apart
Plant height: 1.5–3'
Hybrid status: Open pollinated
SOWING
Depth: 1/4 inch
Germination: 70–80°F
How to Grow
Sow indoors 8–12 weeks before transplanting out. Vernalization: Artichokes need 10 days of 45–50°F temperatures to induce budding. The easiest way to accomplish this is by timing transplant so the plants can receive this exposure outdoors. If this is not an option, seedlings can also be placed in a fridge or cooler. Otherwise, seedlings can be exposed to cool temperatures outside but protected in a space that stays above freezing, but below 50°F, when the weather is inclement.
Harvest
Clip buds at desired size before bracts fully open.
SHIPPING
FREE: $100 or more on any seeds
$3.95: 1–9 seed packets
$7.95: 10+ seed packets
