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Westland Hydrangea Colourant 500g
20600082
Westland Hydrangea Colourant is a salt which changes pink hydrangea varieties to blue. It also changes darker pink varieties to mauve blue. This colourant easily absorbs nutrients, as well as nitrogen for greener leaves.
When using Westland Hydrangea Colourant, obtain the best results with plants growing in acid soils. Use ericaceous compost where the soil is naturally alkaline and alternatively, double the application rate.
A combination of iron and aluminium salts
Acidifies the soil to produce blue flowers
Potassium to boost flowering
£6.99
The Pot Shop Garden Centre
20600082
Please Note:
All items are in stock at the time of listing online, in the unlikely situation that the product you have ordered is out of stock you will be contacted. All photographs are for illistration purposes only & therefore some colours/sizes may be slightly different to those in the photos.
All orders placed for click & collect must wait for the text message or E-mail to confirm your item(s) are ready for collection, all deliveries will be made between 7am-6pm there is no option for a time slot unless discussed prior to your order.