Black Jack

Black Jack has a wonderfully shadowed presence, and she adds contrast without disappearing into the background. Large semi-cactus blooms in velvety dark red, burgundy, and near-black tones, paired with notably dark foliage.

🌱 2027 Grow-Out: This variety will arrive at Hedge & Alchemy in Spring 2027 and will be grown here for the first time that season. It will not be offered in our 2027 tuber sale.

📋 Cultivar Notes

• Breeder / Hybridizer: Peter Haslhofer
• Year of Introduction: 2003
• Origin: Austria
• Form: Semi-Cactus (SC)
• ADS Classification Number: 2207 (B / Medium, over 6 to 8 inches / Semi-Cactus / Dark Red)
• Cut Flower Status: Great. Well suited to bouquets and floral design.
• Show & Exhibition Flower Status: Yes. Confirm the current ADS class before entering.

🌱 Growing Notes

• Bloom: Blooms are reported at approximately 6 to 8 inches. Large semi-cactus blooms in velvety dark red, burgundy, and near-black tones, paired with notably dark foliage.
• Plant Height & Habit: Approximately 3.5 to 5 feet tall, with an upright, branching habit. Stake as needed for height and bloom weight.
• Growing Notes: A dramatic, upright cultivar whose substantial blooms benefit from early staking, especially in exposed gardens.
• Tuber Yield: Not yet tracked at Hedge & Alchemy.