Juniper Fertilizer for Dense, Healthy Growth

When your juniper may benefit from feeding

During the active growing season, when new shoots and leaves are forming
When plants have been growing in the same bed or container for several seasons
After heavy rain or frequent irrigation, which can carry nutrients below the root zone
For plants in containers, raised beds or sandy soils that hold few nutrients
In the first few seasons after planting, while trees and shrubs establish

Plant appearance can also be affected by light, watering, roots, temperature, and other growing conditions, so feeding is one part of overall plant care.

Results you can see

Feeds foliage for deeper color and a brighter, more lively look.

Encourages fresh leaf and stem growth for a fuller, thriving plant.

Supports healthy, resilient roots that absorb nutrients more effectively.

Works for juniper varieties

Blue Rug Juniper
Blue Star Juniper
Skyrocket
Spartan Juniper
Blue Point
Creeping Juniper
Gold Coast
Hollywood Juniper
Juniper

Label facts

NPK 3.6-3-5.1 with 2.1% calcium and 0.75% magnesium, plus iron, manganese, zinc, boron and copper.

Derived from kelp (ascophyllum nodosum), potassium phosphate, potassium nitrate, calcium nitrate, magnesium nitrate, boric acid, copper sulfate, ferric sulfate, manganese sulfate, zinc sulfate.

One 8 oz bottle makes 8 gallons of feed at 2 Tbs per gallon — the 32 oz makes 32.

Store cool and dark. Guaranteed 12 months from purchase; keeps up to 2 years.

How to care for junipers

Light

Full sun, six hours or more. Junipers grown in shade thin out, lose their color, and open up in the middle, and that bare wood does not fill back in.

Water

Water weekly through the first year while roots establish. After that junipers handle drought easily, and the usual trouble is too much water rather than too little.

Soil

Sandy or gravelly soil with sharp drainage, anywhere from pH 5.5 to 7.5. Heavy clay that stays wet through winter is the one situation junipers rarely survive.

Feeding

Feed once in early spring as new growth starts, and again in early summer if color looks pale, mixing Juniper Fertilizer into your watering. Junipers want light feeding.

Pruning

Shear or tip prune in spring, cutting only into green growth. Junipers do not resprout from bare brown wood, so never cut back past the last green needles.

Temperature

Hardy through cold winters and untroubled by heat. Brush heavy snow off upright forms such as Skyrocket and Spartan so the branches do not splay open for good.

Frequently asked questions

Do junipers need fertilizer?

Established junipers are light feeders and manage on little, but Juniper Fertilizer earns its place in two situations: young plants that need to fill in, and mature plants whose color has gone thin. One to two feedings in spring keep the foliage dense and richly colored on Blue Rug, Blue Star, Skyrocket and Spartan alike. Avoid late-season feeding; new growth pushed in autumn doesn’t harden before frost.

How often should I feed my juniper?

Juniper Fertilizer is a liquid feed for a plant that doesn’t want much, so the schedule is light. Feed every four to six weeks from early spring through midsummer, then stop so your juniper hardens off before winter. Water it into the root zone under the whole canopy rather than just at the trunk, since a juniper’s feeding roots spread well beyond the base, and a liquid reaches them wherever you apply it.

Why is my juniper browning from the inside?

Some inner browning is normal: junipers shed their oldest, shaded interior foliage as the outer growth thickens. Widespread browning that spreads outward usually points to poor drainage or spider mites rather than hunger, so check for soggy soil and tap a branch over white paper to look for mites before you feed. Juniper Fertilizer supports dense new growth once the cause is sorted out, but feeding a plant with wet roots or a pest problem doesn’t fix either.

Can I use it on potted and in-ground plants?

Yes. Juniper Fertilizer works the same way in a container as in the ground, and you use the same dilution for both. A watering can suits pots and small beds, where you can direct the feed to the root zone; a hose-end sprayer set to the recommended rate covers larger in-ground plants and long hedges quickly. Containers lose nutrients with every watering, so potted junipers tend to show the benefit of feeding sooner than those in the ground.

Will this burn my plants?

Juniper Fertilizer is a dilute liquid feed, and dilution is what matters here. Fertilizer burn happens when concentrated salts sit against the roots: too much product in too little water, or granules piled at the base of a plant. Mixed at the recommended dilution and applied every four to six weeks from spring to midsummer, the nutrients arrive in solution at a strength the roots take up as they water. If you ever overdo it, flush the soil with plain water.

When will I see results?

Color comes first. Juniper Fertilizer is a liquid, so the nutrients are available to the roots with the first watering, and denser, richer color on new growth usually shows within two to four weeks of feeding. Junipers grow slowly, so the fill-in on a young plant or a thin hedge builds over the season rather than in a few weeks, and the improvement carries into the following year as the new growth matures.

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