Low nitrogen feed for irises

Low nitrogen feed for irises
  • Chempak-box
Irises tend to need very little fertilizer, but if you want to give them a feed after a year or two in the ground make sure you use one that is very low in nitrogen. Feed only once, either in autumn or early spring. Chempak 8 is the one we recommend. A loose powder, simply mix it into a watering can of water. Instructions are given on the pack. This 800g pack will last a very long time.
Available in 7-10 days
£7.00  each

Out of stock