$12.99 Purely Organic Tree & Shrub Fertilizer Plant Food Spikes (Box of 6 Spikes)
$5.98 Jobe’s 02010, Fertilizer Spikes, For Trees & Shrubs, 5 Spikes
$24.99 Weatherly Organic Trees and Shrubs Fertilizer Spikes
$39.99 Generic Miracle-Gro LiquaFeed All Purpose Plant Food Advance Starter Kit and Flowering Trees & Shrubs Plant Food Bundle: Feeding as Easy as Watering
$139.95 ($139.95 / Count) CoreTect Tree & Shrub Tablets Insecticide