Sustainable Environment
Sustainable Environment
We support alternatives to single use plastics
Consumption & Conservation
Consumption & Conservation
We harvest rainwater from our on-site reservoirs
Reduced Carbon Footprint
Reduced Carbon Footprint
With 80% of bedding plants grown onsite
Composting & Recycling
Composting & Recycling
We recycle over 90% of our on-site waste

Vitax Hydrangea Colourant 500g

Product Code: 223660
£5.25
  • Changes Hydrangea flowers from pink to blue
  • Easy to apply
  • Mix the colourant with the soil when planting pot or outdoor hydrangeas or dissolve in water and apply
138 available
Description
Description
Hydrangeas are naturally pink, but where the soil contains iron or aluminium salts they will produce blue flowers . Where neither is naturally available and you want blue flowers, the Vitax Colourant is the solution. Pale pink varieties tend to blue best, with the darker pink varieties producing mauve/blue flowers. Mix the colourant with the soil when planting pot or outdoor hydrangeas or dissolve in water and apply. Always read the label on your purchased product before use.