%20(1).png)
Old Cobblers Farm™ Wicked Tuff Turf Sandy Soil Lawn Mix
Lawn seed designed for sandy, fast-draining soils. Deep-rooted fescues + nitrogen-fixing clover. Coastal properties, sandy loam, septic fields. USDA Zones 3-7.
Growing Guides & Fertilizer Education
Purpose-built for sandy soils that drain quickly, retain little moisture, and typically lack nutrients. Standard lawn mixes fail in sand because they require consistent moisture and fertility that sandy soils can't provide. This blend addresses both problems: deep-rooted fescues access moisture below the dry surface layer, and nitrogen-fixing White Clover reduces fertilizer dependency on soils that leach nutrients rapidly. Whether you're on a coastal property, old septic field, or sandy New England soil, this mix is engineered for your conditions.
Category
Mix
Type
Lawn Mix
Scientific Name
Multi-species blend
Zones
3-7
Brand
Wicked Tuff Turf
What Is It ?
Purpose-built for sandy soils that drain quickly, retain little moisture, and typically lack nutrients. Standard lawn mixes fail in sand because they require consistent moisture and fertility that sandy soils can't provide. This blend addresses both problems: deep-rooted fescues access moisture below the dry surface layer, and nitrogen-fixing White Clover reduces fertilizer dependency on soils that leach nutrients rapidly. Whether you're on a coastal property, old septic field, or sandy New England soil, this mix is engineered for your conditions.
How to Apply ?
Step 1
Test pH (5.5-7.0) and add 2-3" compost if possible
Step 2
Apply slow-release organic starter fertilizer
Step 3
Spread seed (6-8 lbs/1k sq ft new; 3-4 lbs overseed)
Step 4
Rake and roll/tamp firmly for contact
Step 5
Water lightly and frequently (2-3x daily)
Step 6
Mow at 3.5-4"; reduce water once established
Best For
Coastal properties with sandy native soil|Well-drained slopes and berms|Sandy loam soils in New England and coastal regions|Properties with old septic leach fields|Areas where irrigation is limited|Homeowners who don't mind visible clover
FAQs
1.
What is the Sandy Soil Mix designed for?
The Sandy Soil Lawn Mix is purpose-built for sandy soils that drain quickly, retain little moisture, and leach nutrients rapidly. It contains 40% improved red fescue, 25% improved tall fescue, 20% improved perennial ryegrass, 10% annual ryegrass, and 5% Dutch or Huia white clover. Standard lawn mixes fail in sand because they need consistent moisture and fertility that sandy soils cannot provide. This blend solves both problems with deep-rooted species and nitrogen-fixing clover.
2.
What does 85/80 Kentucky bluegrass mean in this mix?
The 5% white clover is the fertility solution for sandy soil. Sandy soils leach nitrogen so rapidly that standard fertilizer applications wash through before grass roots can absorb them. White clover fixes atmospheric nitrogen directly in the root zone—providing 0.5-1.5 lbs N per 1,000 sq ft annually that does not leach away. This biological nitrogen fixation reduces fertilizer requirements from 3-4 lbs N to 1-2 lbs N per 1,000 sq ft per year, saving money and reducing environmental impact.
3.
How much clover is in the All Purpose Lawn Mix and will it be visible?
Huia is a specific white clover variety originally bred in New Zealand, known for its medium leaf size, excellent persistence, and strong nitrogen fixation. It is slightly smaller than Ladino clover but larger than wild white clover, providing a good balance of visibility and performance in lawn applications. Huia tolerates close mowing (down to 2 inches) and adapts well to the sandy, well-drained conditions this mix is designed for.
4.
What is the seeding rate for the Sandy Soil Lawn Mix?
Seed at 6-8 lbs per 1,000 sq ft for new lawns, or 3-4 lbs for overseeding. On sandy soils, increase rates by 10-15% above these targets (approximately 7-9 lbs for new lawns) because moisture fluctuations in sand reduce germination success. Sandy soils dry out quickly at the surface where seeds germinate, so more frequent light watering during establishment (3-4 times daily in hot weather) is critical. Mulch with a thin layer of straw to retain surface moisture.
5.
How should I water a lawn on sandy soil?
The All Purpose Mix performs in 3-8+ hours of direct sunlight. Optimal performance is at 4-6 hours. In shadier spots (3-4 hours), creeping red fescue carries the stand. In full sun (8+ hours), tall fescue tends to dominate over time. For less than 3 hours of direct sun, the Sun & Shade Mix is a better choice with its 65% fine fescue content designed specifically for heavy shade. The All Purpose is best described as a moderate-shade-tolerant blend.
6.
What fertilizer program does the All Purpose Lawn Mix need?
Apply 2-3 lbs nitrogen per 1,000 sq ft annually, with the white clover component providing an additional 0.5-1 lb N through biological fixation. Fall fertilization (September-October in zones 4-6) produces the best results. A simple program: 1 lb N per 1,000 sq ft in September, 1 lb in late October, and optionally 0.5-1 lb in late May. Avoid heavy spring nitrogen which promotes disease and weed pressure. Slow-release or organic fertilizers complement the clover's natural fertility contribution.
7
What mowing height is best for the Sandy Soil Mix?
Mow at 3.5-4 inches—higher mowing is critical on sandy soil because it reduces surface evaporation and promotes deeper rooting. Never remove more than one-third of blade height in a single mowing, as stress recovery is slower on droughty sandy soils. Leave grass clippings in place (grasscycling) to return nutrients and organic matter to the soil surface, which gradually improves sandy soil's moisture and nutrient retention over time.