Rhubarb Crown Divisions
Planting Information
for Rhubarb
Spacing
- 3’ between plants
- 5’ – 6’ between rows
- Set buds about 1" below soil surface
Irrigation
- Keep soil moist throughout the establishment period
Fertilization
- Mix ΒΌ cup of 10–10–10 per plant into topsoil before planting
- In succeeding springs, mix 1 cup 10–10–10 per plant in a circle around the plant
- Does well with various animal manures – apply manure or compost after plants begin to grow
- pH: 6.0 – 6.8
Weed Control
- Thorough, manual weeding is necessary
- Compost or straw mulch will help
Special Considerations
- Do not harvest the first year
- Immediately snap off any seed stalks that appear since they will restrict the plants’ growth


