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If you ’re looking for a way to maximise your rhubarb harvest , the easiest method for getting a handsome take is selecting the correct type of fertilizer .

Bright red rhubarb growing in a garden

The hardest thing when it do to fertilizer is take the right one because there are so many options available .

Do n’t vex , I ’ve get you incubate . lease ’s take a look at the right case of fertilizer for rhubarb , how often to apply it , and if there are any constitutive option .

What’s The Best Fertilizer For Rhubarb Plants?

This veggie definitely likes to eat ! nutrient from fertilizer will secure healthy increase and encourage your rhubarb to bring about more delectable angry walk .

Your rhubarb will do good most if fed with 10 - 10 - 10 fertilizer in early spring and late drop .

This isa long - lasting veggieand if you fertilize it consort to a suitable docket , it ’ll keep give rise crops forup to 10 year .

rhubarb growing in evening light

I oft get asked if vamoose fertilisation affects the increase of this veggie . Well , if your rhubarb plant lack substantive nutrient , it willstart generating flowering stalks . There will be no new growth in this vitrine because all theenergy goes to seeded player yield .

as luck would have it , you may avoid this if youcut off the flowerswith a sharp duad of scissors ( I just add them to my compost raft ) . This path , you ’ll help your rhubarb focalise its energy onproducing new development .

These leafy veggies do better iffed per annum . There ’s no need to fertilize your rhubarb in the first year of growth ; the initial eating should bebefore the 2d get season .

Woman fertilizing soil

Why And How To Use 10-10-10 Fertilizer

The numbers on fertilizer labels oftentimes confuse beginner growers . The numbers actually represent theNPK proportion in the plant food , i.e. , how muchnitrogen , phosphorus , and potassiumit contains .

These mineral arevital for rhubarb growthand the increment of industrial plant in general . 10 - 10 - 10 fertilizer contains10 % of each of these nutrient , and the remaining 70 % includes other food that roleplay a purpose in works ontogenesis .

When buy this fertilizer , I recommendthe slow - release farinaceous type . It will release the food gradually and is pretty easy to put on .

top closeup view of bone meal in a glass jar on the wooden table

plainly takehalf a cup of 10 - 10 - 10 granulesand sprinkle them around the base of your rhubarb plant .

There is one essential matter to debate when fertilizing your pieplant , which is tonever apply granules or any other plant food case on the pate or bow of the plant because it can burn them .

Additionally , any fertilizer residue on the eatable parts of the flora cancause health issues if ingested .

3 Great Options For 10-10-10 Fertilizer

There are many fertilizers with this ratio available on the marketplace , but here are my top 3 picks :

1.Southern Ag All Purpose Granular Fertilizer 10 - 10 - 10 : This high-pitched - timbre fertilizer contains the perfect amount of nutrient for your rhubarb . you could also use it for other veggies or even certain flower with similar nutrient requirements .

2.Lilly Miller All Purpose Planting And Growing Food 10 - 10 - 10 : This slow - going fertiliser will make your horticulture experience way easy . The NPK proportion is unadulterated and the formula play fast , which mean you ’ll have a bountiful rhubarb harvest in no fourth dimension !

3.Triple 10 All Purpose Liquid Fertilizer 10 - 10 - 10 with Amino Acids ( 5.5 % ) & Seaweed Extract : This is a liquid 10 - 10 - 10 for if you choose pouring over sprinkle . It come with an easygoing measure , so plainly dilute it according to the instructions on the software system .

What Are The Drawbacks Of 10-10-10 Fertilizer?

10 - 10 - 10 fertilizer is great for rhubarb but recollect that it ’s still a chemic fertiliser .

Fertilizer with a 10 - 10 - 10 NPK proportion containshigh salt depicted object . The problem with this is that the salt can ramp up up in the stain andlimit food and water absorption of the roots .

Pay attention when purchase fertilizers in general;some may curb harmful chemicalsso see everything before buy . Other substance abuser can help you with that !

Finally , chemic plant solid food has a bad environmental effect . It canpollute skirt piss sourcesand consequently harm aquatic life .

Is There An Organic Fertilizer You Can Use For Rhubarb?

Yes , there aresome excellent organic alternatives for your pieplant , such as :

1.Bone repast : This organic fertiliser containshigh concentrations of phosphorusfor your rhubarb plant to develop a strong and goodish theme system of rules .

2.Fish emulsion : The best matter about Pisces emulsion is that it’sa altogether constitutional sourceof three vital nutrients : nitrogen , phosphorus , and potassium . you may use it in fluent physical body or reduce it in water if you want to employ it as a foliar spraying .

3.Blood meal : It may voice sicken , but dry brute lineage is an excellentsource of nitrogenfor your rhubarb . Pay attention if you ’re using this character of organic fertilizer because it can burn your pieplant if applied in mellow doses .

4.Compost : It seems like compost is a solution to every trouble in the garden ! It contains many nutrient from organic cloth and will provide your rhubarb with everything it needs .

5.Manure : This is a great source of all full of life nutrients for plants . The only problem with manure is thatit can fire plant , so it ’s essential to compost or maturate it well . Some gardener compound well - rot manure withsuperphosphatesto boost atomic number 15 levels in the dirt .

So , you have two options when it comes to plant food type for rhubarb . you could go with store - bribe merchandise with an NPK proportion of 10 - 10 - 10 . They incorporate all the vital nutrients for your rhubarb to thrive .

On the other hand , some excellent organic alternatives can also be used . Bone meal , fish emulsion , and other exchangeable constitutional fertilizer will give your rhubarb all the food it needs .

Feed your rhubarb plant once a yr before the growing season and savor the handsome harvest of delicious chaff !