• Li
    Li
    Lindsay

    I've been applying it to my broccoli, asparagus, and Brussels sprouts, and I'm seeing strong, healthy growth, especially for these nitrogen-hungry plants.

    Li
    Lindsay

4.7/5 · 18 reviews · Trusted by 1,000+ home gardeners

YARDi Brassicas & Greens Liquid Plant Food 8-3-3

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Tender leaves, not tough and bitter: a high-nitrogen 8-3-3 built for the fast leafy growth greens, herbs, and brassicas live on

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Bioavailable from the first pour: nutrients arrive fully dissolved, feeding leaves within hours, no waiting on granules to break down

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One teaspoon per gallon, done: mix into a watering can or hose-end sprayer and feed every 2 to 3 weeks

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For every leafy crop you grow: kale, spinach, lettuce, broccoli, basil, cilantro, in beds, containers, indoors or out

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192 gallons from one bottle: about 16 cents per gallon of ready-to-pour plant food

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Feed it for a couple of weeks. If your greens aren't fuller, greener, and growing back faster, email us and we'll refund every penny. Keep the bottle, we're not asking for it back.

  • Li
    Li
    Lindsay

    I've been applying it to my broccoli, asparagus, and Brussels sprouts, and I'm seeing strong, healthy growth, especially for these nitrogen-hungry plants.

    Li
    Lindsay

YARDi Launch Special: Free Grower's Guides With Every Order

Real guidance that takes the guesswork out of growing, free with every YARDi order.

The Harvest Handbook, your complete growing playbook

24 Bloom-Boosting Secrets for more flowers and fruit

The Quick-Start Bloom Guide, start strong from day one

Not All Plant Food Is Created Equal

Here's what the big fertilizer brands leave out: leafy plants are nitrogen-hungry, and they need it available and steady. A bloom or all-purpose formula leaves them starved at the exact moment they should be filling out.

Granular all-purpose feeds: sit in the soil for weeks while your greens grow slow and pale

Bloom and root formulas: too low in nitrogen to push fast, tender leafy growth

Compost alone: great for soil, but it can't deliver steady, available nitrogen on a harvest schedule

YARDi liquid 8-3-3: already dissolved, nitrogen-forward, feeding leaves within hours, plus a natural kelp extract plant biostimulant most ordinary feeds skip

That's the difference between a salad bowl full of tender greens and a bed of tough, bitter leaves.

Why Liquid Fertilizer Is Superior

Liquid isn't just a fancier label. It changes when your plants get fed, and leafy growth lives on a steady, available supply of nitrogen.

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Already dissolved, so leaves feed in hours instead of waiting on granules

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Even feeding in every drop, no hot spots, no wasted prills

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Fed on your schedule, every 2-3 weeks right when greens are growing fastest

Same nutrients. Totally different delivery. Totally different results.

Granular misses the timing. Liquid doesn't.

Why So Many Greens Grow Slow And Turn Out Pale And Bitter

Feed a leafy plant a generic all-purpose or bloom focused formula and it runs short on nitrogen right when it should be filling out. You end up with slow growing, pale, tough leaves, and greens that bolt before you ever get a real harvest.

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Not Enough Nitrogen

Bloom and all-purpose feeds are too low in nitrogen to fuel the fast, tender leafy growth greens demand.

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Fed Too Slowly

Granular feed releases slowly, so plants run short right when they should be putting on leaves.

Wrong feed, wrong timing, and your greens come in tough and bitter instead of tender and sweet.

The Right Nutrients, in a Form Plants Can Use Now

Serious growers have always known it: leafy plants run on nitrogen. Brassicas & Greens puts concentrated, plant-ready nitrogen right where it's needed, in liquid form, so your greens never run short.

Supports lush, tender leafy growth

Feeds within hours, not the weeks granular takes

Chelated iron and zinc for deep-green color

Balanced phosphorus and potassium for sturdy plants

Works across greens, herbs, and brassicas of every kind

Feed the growth that fills your harvest basket, and the plant does the rest.

Why the 8-3-3 Ratio Works

Every number on the label has a job. Here's what the 8-3-3 is actually doing for your greens:

8%

Total nitrogen, the number that supports fast, lush leafy growth and deep-green color

3%

Available phosphate (P₂O₅), keeping roots healthy so they can feed the top growth

3%

Soluble potash (K₂O), for sturdy plants and tolerance to heat and stress

100%

Of the iron and zinc is chelated, so micronutrients stay available and absorb reliably

Brassicas & Greens puts that balance into one simple bottle, formulated for fast, tender leafy growth.

One Bottle. Everything Leafy Growth Needs.

No cheap fillers, no wasted bulk, nothing your plants don't use. Brassicas & Greens is built around exactly what leafy plants need, in a form they can grab right now.

With Brassicas & Greens, every feeding is concentrated, plant-ready fuel for tender, deep-green leaves.

Real Stories From Gardeners Who Made the Switch

Liquid 8-3-3: Built for Leafy Growth

Here is how Brassicas & Greens compares to the usual ways people try to feed leafy plants:

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Available in hours, not weeks

Already dissolved for fast root uptake

Feeds the exact moment leaves are growing

No waiting on granules to break down

Even coverage in every drop

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Tuned for leaves, not just roots

8-3-3 puts nitrogen first for leafy growth

High nitrogen supports fast, full leaves

Deeper green color and tender growth

Beats low-nitrogen bloom and root feeds for greens

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Concentrated and ready, unlike compost

Delivers plant-ready nitrogen on schedule

No waiting months for soil to break down

Precise feeding through the leafy growth stage

Pairs well with healthy soil

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Chelated micros that actually absorb

Chelated iron and zinc stay stable

Absorbed easily by the roots

Supports deep green color and vigor

Fewer deficiency setbacks

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Gentle, not a harsh salt dump

Diluted and gentle when used as directed

When properly diluted and used as recommended, will not scorch roots

Safe to use through the whole season

Formulated for use around pets and pollinators

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One bottle does it all

Drench, foliar, drip, or hose-end

Works across greens, herbs, and brassicas

One 32 oz bottle makes up to 192 gallons

A simple cap and pour routine

The YARDi Promise:

Fast Liquid Uptake

Made in the USA

Lab-Verified 8-3-3

Pollinator Friendly

Pet and Kid Safe When Used as Directed

Makes 192 Gallons

What to Expect Once You Start Feeding

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Within Days

Plants take up the liquid fast. Leaves green up and perk up within days.

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1 to 2 Weeks

Continued nutrition supports vigorous leaf growth and rich green color.

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3 to 4 Weeks

Lush, full foliage with tender, vibrant leaves

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6 to 8 Weeks

Steady leafy growth and abundant harvests.

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Mid Season

A noticeably more productive bed than an unfed garden.

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Full Season

Feeding every 2 to 3 weeks keeps leaves full and green right through the season.

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Season After Season

The same simple cap and pour routine fills your harvest basket year after year.

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Grow Greens You're Proud to Serve

Grow Your Greenest Harvest Yet

YARDi Brassicas & Greens 8-3-3 for kale, broccoli, spinach, and herbs

SPECIAL OFFER AVAILABLE NOW!

Excellent

4.7/5 · 18 reviews · Trusted by 1,000+ home gardeners

Start feeding Brassicas & Greens risk-free and watch the leaves fill in.

ACT NOW & YOU'LL GET:

More bottles, bigger savings on every bundle

30-day Grow-or-it's-FREE money-back guarantee

FREE shipping on orders over $40

Bonus: free Quick-Start Leafy Greens Feeding Guide

Learn exactly when and how to feed for the biggest leafy harvest

Bonus: 10 growing tips for kale, lettuce, herbs, and more

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Frequently Asked Questions

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