Jonathan Green Products

Grass Seeds

• Extensive root system that can grow up to 4-feet deep
• Plant leaves possess an invisible waxy coating, like the skin on an apple, that preserves plant moisture and shields the grass blades from disease
• Thickens and strengthens any sunny or shady lawn
• Tested and proven by sod growers on sod farms across the USA

• Germinates and establishes quickly
• Has been proven to grow where other shady lawn seed mixtures have failed
• Perfect for use around mature trees and shrubs where the penetration of sunlight is limited
• Improved turfgrass varieties possessing beneficial endophytes for natural insect and disease resistance

• Naturally insect resistant
• Roots that can grow up to 4-feet deep
• Very tough, durable turfgrass varieties for high traffic lawns
• Use in full sun to partial-shaded areas where children and pets play

Fertilizer, Lawn Care & Insect Control

• Fertilizer analysis: 20-0-3 
• Feeds the lawn for up to 3 full months
• Kills crabgrass both before and after germination
• Clear & odorless herbicide that does not stain hands, shoes or walkways 
• Same season-long results as other crabgrass preventers with fewer harmful active ingredients

• Fertilizer analysis: 21-0-3 
• Use in the spring or fall
• Kills weeds down to the root
• Feeds lawns for up to 3 months
• Controls 250+ broadleaf weeds

• Fertilizer analysis: 13-0-3 
• Low nitrogen formula, specially designed for summer months
• Gently feeds the lawn for two months without burning
• Kills over 15 surface feeding insects that damage grass leaves
• Deters insects from entering the home

• Fertilizer analysis: 10-0-20
• High potassium formula helps promote deep rooting
• Provides gentle fall feeding and contains nitrogen to help repair summer damage
• Great for using on newly seeded lawns
• Encourages winter disease prevention and promotes early spring green-up

• Kills both surface and soil insects
• Apply anytime from spring through late summer
• Kills grubs, chinch bugs, ants, fleas, ticks and more
• Protects lawns from top to bottom

• Improved formula with Trimec 3-way technology provides broadleaf weed control 
• Controls 200+ lawn broadleaf weeds including dandelions and chickweed
• Use any time of year when weeds are actively growing, spring through fall
• Use on cool- and warm-season grasses

Mag-I-Cal 

• One bag of Mag-I-Cal® has the pH adjusting power of up to 15 bags of limestone
• Rapidly and efficiently raises soil pH
• Calcium and humates balance soil pH and stimulate microbial life
• Encourages nutrient absorption