Last weekend I put 2 Rhubarb plants in - (are all small rhubarb plants generically referred to as "crowns"? - these came in 5" pots and had two leaves apiece).
However, I planted them so that the tip of the new shoots was level with the surface of the soil.
Belatedly referring to my trusty Titchmarsh allotment owner's handbook, it says crowns should be planted 2" below the surface of the soil.
So, should I carefully raise them again and replant, but deeper this time?
Also, it's decent soil, but should anything be put on/around them - well rotted manure, blood/fish/bone, etc?