Duganski
240d to harvest
Aromatic and richly pungent, Duganski hardneck garlic forms bold, flavorful bulbs with a satisfyingly firm bite and a creamy, clove-by-clove texture when peeled. Expect deep, savory intensity that shines in roasted preparations and robust sauces, while its classic hardneck character makes it a standout for gardeners who love dependable, harvest-ready bulbs. Grow Duganski for a harvest that feels substantial in the hand and tastes unmistakably alive—garlic with presence.
Crop Dates
Growing note: Zone 3a has only 109 frost-free days — shorter than this crop's 240-day maturity. Outdoor planting is not viable; use protected cultivation.
| Milestone | Date |
|---|---|
| Last Frost | May 15th |
| Growing Approach | Protected Environment Only |
Crop Details
| Trait | Value |
|---|---|
| Days to Maturity | 240 |
| Sun Requirements | Full Sun |
| Growth Habit | Upright |
| Support Needed | None |
| Planting Depth | Normal |
| Germination Temp (°F) | 50 |
| Min Soil Temp (°F) | 45 |
| Min Night Temp (°F) | 28 |
| Harden Off (days) | Not Required |
Recommended Companions
Frequently Asked Questions
What pest or disease problem commonly affects Allium sativum (garlic), and how can I control it?
Allium sativum is prone to white rot (Sclerotium cepivorum), which causes yellowing, stunted growth, and garlic cloves that turn mushy/white at the base. Avoid planting in the same bed for several years and remove any plants that show sudden wilting to prevent spread; discard infected bulbs rather than composting. For prevention, use clean, certified disease-free seed cloves and ensure excellent drainage so bulbs aren’t kept constantly wet.
How often should I water Allium sativum during the main growing phase?
During active leaf growth, keep soil evenly moist but not waterlogged—aim for about 1 inch (2.5 cm) of water per week total from rainfall plus irrigation. Check the top 2–3 inches of soil: water when it starts to dry there, and slow down once lower leaves begin to yellow. In the final weeks before harvest, reduce watering so bulbs can cure rather than rot.