[nijjhar]

Hi,

I bought plum trees from Lidl and they produced very heavy crop for two years and not very little fruit. It has happened for the past three years.

Any suggestions? Shall I uproot the tree?
Also, where can you get a big bag of 15/15/15 chemical manure?

[DanielCoffey]

Have you been pruning the plums? I can't offer pruning advice myself but when I didn't prune my apples properly they stopped setting fruit. They flowered well but no fruit set.

Maybe post a picture of one of the trees?

[Mr Dog]

I find that it my plum tree (variety unknown, although probably Victoria) has a glut year it is usually followed by one or more poor years.

[grinling]

if a lot of blossom then pick quite a bit out, the tree takes a holiday if too much fruit one year so you need to balance it out

[Paul Plots]

I have a pear and a couple of apple trees - did have a dwarf stock plum tree and a bruiser of a plum tree that I bought cheaply in a supermarket-style shop (possibly Lidl - cant remember).

All the plums trees performed well but the dwarf out performed the cheap huge tree every year. The cheap huge tree fruited fairly well every other year. I chopped it's height (pruned carefully I mean) - didn't seem to worry it - needs to be the right time of year (after fruiting I think I recall).

The pear and apple trees do take a bit of a break every other year as well - a fair bit of blossom but less fruit followed by a year of dripping with apples and pears.

A late frost can knock a fruit tree's ability to set fruit so that might be the cause..  I would leave yours in the ground and give them another chance. Keep well watered, remove vegetation from around the trunk and maybe give a handful of good old pelleted chicken manure to give it a boost later in the year.

Wishing you luck - nothing lovelier than plums straight from the tree (Jam too)