Fertilizer & Amendments

Jack’s Citrus FeED is a 20-10-20 blend made for use on tropical fruiting plants like lemons, limes, oranges, grapefruits, mangoes, and kumquats. Including a variety of micronutrients, this fertilizer helps to produce vibrant green leaves, strong branches, and more fruit.

Jack’s Classic Palm Food is a 16-5-25 water-soluble fertilizer that is specially formulated for use on palms including date, royal, queen, majesty, sago palms, kentia, and more. This mix helps to prevent the buildup of harmful salts and contains plenty of micronutrients.

These outdoor spikes provide well-balanced nutrients for trees and shrubs. Simply pound the spikes into the ground near the roots of your tree or shrub. Three spikes feed a tree with a 3" diameter trunk and will provide nutrients for 90 days.

Houseplants and other vibrant blooms can go a long way toward brightening your home or landscape, which is why Jobe’s Flowering Plant Food Spikes supply important nutrients at the roots where your plants need it most. Unlike typical fertilizers, Jobe’s spikes don’t wash away when you water, making them hazard- and mess-free.

Formulated with an all-natural mix of feather meal, bone meal and sulfate of potash, Jobe’s Organics All-Purpose Fertilizer Spikes are pre-measured to provide plants with nourishment at their roots. Apply every 6-8 weeks.

Convenient and easy to use, Jobe’s spikes provide nutrition underground at the roots, where plants can actually use it. Just insert spikes around the plants and the slow-release formula feeds your tomato plants for up to 8 weeks. Plus, spikes ensure that nutrients aren’t washed away like surface-applied fertilizers. The specially formulated, pre-measured spikes deliver fast, easy and mess-free fertilizer. 

MYKE Tree & Shrub delivers superior growing results, expands the life span of trees and shrubs, and accelerates recovery from transplant shock. It contains mycorrhizae and natural fine granular carrier (perlite and peat), efficient on both broad-leaf trees and evergreens.

Jack’s Classic Orchid fertilizer can be used on all orchid varieties to enhance vegetative growth. This 7-5-6 blend contains micronutrients including 2% calcium, 0.5% magnesium, 0.021% boron, 0.0525% copper, 0.1066% iron, 0.0525% manganese, 0.001% molybdenum, and 0.0525% zinc.

Jobe's Evergreen Shrub Spikes are specially sized and formulated to supply key nutrients that evergreen shrubs need for vigorous, green growth. Soil moisture helps distribute the nutrients directly to the feeder roots where shrubs get their nourishment.

Keep your evergreens vibrant all season with Jobe’s Evergreen Tree Fertilizer Spikes. This slow-release formula delivers nutrients directly to the roots, promoting healthy growth. Simply insert the spikes around the tree’s drip line—no mixing or measuring needed. Safe and efficient with no runoff.

Not only do you want your trees to be as robust as possible; you also want the fruits they bear to be as delicious as possible. Specially formulated for fruit, citrus, and nut trees, Jobe’s Fruit & Citrus Tree Fertilizer Spikes ensure that yours are well-fed. These spikes delve deeper than surface-level, continuously supplying nutrients to your trees’ roots all season.

Specially formulated for container and bedding plants, Jobe’s Organics Fertilizer Spikes for Container & Bedding Plants give gardeners an easy and environmentally-friendly way to nourish plants at their roots. Apply every 6-8 weeks.

Jobe’s Fertilizer Spikes for Trees & Shrubs ensure a continuous supply of nutrients below the surface, where the trees’ active roots are growing. Jobe’s Spikes are easy to insert around each tree’s dripline, and the slow-release formula lasts all season. No wasteful runoff, no mess, hazards or smells – only a safe beautiful yard. For best results, use Jobe’s Fertilizer Spikes for Trees & Shrubs in early spring and late fall.

Achieve superior growth in the most powerful and natural way possible.

MYKE Vegetable & Herb is the most advanced and efficient biotechnology available to feed and grow produce effectively in harmony with the environment. Treats up to 32 plants.

Jack’s Orchid Bloom Booster is a 3-9-6 mix with lower nitrogen and higher potassium to encourage orchid varieties to produce buds and flowers. It includes micronutrients including calcium, magnesium, boron, copper, iron, manganese, molybdenum, and zinc.

Formulated to give roses the extra nourishment they crave, Jobe’s Fertilizer Spikes for Roses work underground to provide plants with continuous nourishment at their roots. For best results, use Jobe’s Fertilizer Spikes for Roses in early spring when new growth begins. Spikes come in a waterproof, resealable pouch.

Ferns and palms rely on their vibrancy to brighten up your home or landscape, which is why these specially formulated spikes supply a vital flow of nutrients at the roots – where your plants need it most. Unlike typical fertilizers, Jobe’s spikes don’t wash away when you water, eliminating hazards, smells, and overall mess.

These spikes provide a continuous supply of important nutrients right at the roots, where plants need it most. The pre-measured, specially formulated spikes are simply inserted into the soil around your plant. Unlike liquids or granular, Jobe’s Houseplant Spikes eliminate mess, hazards and smells – and can’t wash through when you water.

For an abundant vegetable garden grown the natural way, use Jobe’s Organics Vegetable Fertilizer Spikes. Pre-measured with the nutrients vegetables need, these mess-free spikes nourish plants at their roots. Apply every 6-8 weeks.

Designed to intuitively nurture, protect and enhance the health of your flowers while preserving the environment, MYKE Flower delivers the most out of gardening! Find in MYKE the natural way to grow luxurious, long lasting flowers. Use when planting annuals and perennials in pots, flowerbeds and flower boxes.

Miracle Gro All-Purpose Plant Food is full of essential nutrients, it instantly feeds to grow bigger, more beautiful plants.  Suitable for all flowers, vegetables, trees, shrubs and houseplants. The water-soluble formula ensures that nutrients are easily absorbed by plant roots and foliage when mixed with water.