Tuber Planting Instructions
WARNING: DAHLIAS ARE COLD SENSITIVE AND SHOULD NOT BE PLANTED UNTIL ALL DANGER OF FROST HAS PASSED
Step 1
Locate a well-draining location that receives full sun. (Dahlias hate having “soggy feet”)
Step 2
Amend the soil with a high-quality compost.
Tip: Soil testing will tell you exactly what you need to amend with but starting with well-aged compost is a good start!
Step 3
Plant your tubers 6” deep and at least 12” apart (Pro tip: a tuber’s size does not determine the size of the plant!)
step 4
Provide consistent watering only after plants have emerged…. This is a big one! Watering before your plants emerge could rot your precious tubers!
Step 5
Use sturdy posts to provide support. Some varieties can grow up 4’ tall—by placing a wooden stake, tomato cage, or similar you can prevent top heavy plants from tipping over.