Allotment Gardening Advice Help Chat

Growing => Grow Your Own => Topic started by: mdjlucan on June 17, 2017, 17:54

Title: Honey gold marrow
Post by: mdjlucan on June 17, 2017, 17:54
Honey gold marrow what is making the Leaf go yellow like that
Title: Re: Honey gold marrow
Post by: mumofstig on June 17, 2017, 18:43
Hot weather and wind battering the old leaves, new ones are healthy so no need to worry now. Several of mine look the same.
Title: Re: Honey gold marrow
Post by: JayG on June 17, 2017, 18:53
Tricky one this: the old leaves look as if they are suffering from a nutrient deficiency, but as Mum says, the new ones look good.

When in doubt, give a liquid feed - it won't hurt and even if they don't really need feeding the water will be appreciated given the current weather!
Title: Re: Honey gold marrow
Post by: mdjlucan on June 17, 2017, 22:04
Would it be okay to give my rocket a liquid feed as well would tomato feed be okay
Title: Re: Honey gold marrow
Post by: mumofstig on June 17, 2017, 22:23
Tomato feed isn't suitable for rocket as it encourages flowering and you don't want rocket to do that, it spoils the taste if it flowers :(
Title: Re: Honey gold marrow
Post by: snowdrops on June 18, 2017, 09:03
Tricky one this: the old leaves look as if they are suffering from a nutrient deficiency, but as Mum says, the new ones look good.

When in doubt, give a liquid feed - it won't hurt and even if they don't really need feeding the water will be appreciated given the current weather!

Could it be that the plants were a bit pot bound before planting out, hence old leaves being a bit nutrient deficient as JayG says & now they are planted out the new leaves are growing along fine?
Title: Re: Honey gold marrow
Post by: ConfusedGardener on June 18, 2017, 13:39
This is perfectly normal for courgette plants that bear yellow fruit, so I presume it is also for marrows. The last few years I've grown yellow courgettes along side green ones (exact same conditions/treatment) and the yellow ones always get yellow leaves, just like yours.
Title: Re: Honey gold marrow
Post by: ConfusedGardener on June 19, 2017, 13:39
Here are a couple of pics of this years courgettes for comparison. One green, and one yellow variety, both in the same bed/treated the same.