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Type: Seaweed
Organic Liquid Seaweed Fertilizer
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Testimonials
@man_about_gardening
Let me tell you a little secret Shropshire Seaweed results are a goldmine! I started my houseplant hourney last year 2021 and started to give them some of this liquid gold and boy have my plant babies started loving life! My bird of paradise is pushing out new eaves like no one's business and all my other house plants are thriving.
@hutchinson_denzel
I applied the recommended diluted ratio of The Shropshire Seaweed Company's Organic Seaweed and water the my new lawn, during the growing period from seed to grass and the results were amazing. I continued applying the seaweed on a monthly bases during the growing season.
@james_todman
Shropshire Organic Seaweed is an excellent, economical ferilizer for both topiary and hedging. Works particularly well with Buxus if applied as a foliar feed every 2-3 week during the growing season.
Journal
Lawn Maintenance: A Month-by-Month Lawn Care Calendar
A healthy lawn isn’t built on a weekend. It’s shaped slowly, through steady care, good soil structure and the right timing. This guide walks you through lawn maintenance in the UK, month by month, covering when to start mowing, the best time to repair your lawn, and how to support strong root growth through the seasons. Whether you’re restoring tired grass or maintaining an established lawn, this calendar will help you work with the seasons rather than against them. January – February: Let the Lawn Rest Midwinter lawn maintenance in the UK is largely about restraint. Grass growth slows dramatically as soil temperatures drop below 8°C, and roots are far less active. What you do - or avoid doing - now sets the tone for spring. Let the Lawn Live: This is not the time of year for scarifying, aerating, mowing or reseeding. You simply want to let the lawn do its thing. When your lawn is saturated with rain, the weight can compact the soil, reducing oxygen levels and limiting drainage which could be an issue later in the year. Frozen grass has particularly brittle blades so should also be avoided, as this can damage the crown of the plant. This is not the time for heavy intervention. Focus on soil health planning. March: Spring Lawn Care Begins March marks the transition from dormancy to growth. Soil temperatures begin to rise, daylight increases, and grass slowly becomes active again. Weeding: It's best to hand pull any weeds that have grown over the winter before your first mow for ease. Mowing: In much of the UK, you can usually start mowing from late March, once: - Soil temperatures are consistently above 8–10°C - Grass is visibly growing - The ground is not waterlogged - Frost is no longer forecast Always wait until the grass is fully dry before cutting. Wet mowing tears the blades rather than slicing cleanly, which can weaken the plant and increase disease risk. For the first cut: - Raise the mower height - Remove only the top third of growth - Use sharp blades The aim is to tidy and stimulate, not stress. Scarifying: If thatch has built up over winter, a light rake can help to remove dead material and allow air to circulate. Avoid being too aggressive with this unless the grass is clearly in a phase of active growth. Conditioning: Early spring is a good time to feed with a lawn conditioner (coming soon!). Rather than pushing rapid top growth, focus on root development and soil support. This helps the lawn strengthen before peak growing season. April: Repair & Feed April is one of the best times of year for lawn repair in the UK, paired with September. Soil temperatures are rising steadily, daylight hours are increasing, and natural moisture levels usually support reliable germination. Grass has moved into active growth, which means it can recover from disturbance more effectively than in winter. If you’re planning to repair, overseed or strengthen your lawn, this is your best chance. Overseeding: Late in March and into April, when temperatures rise above 10°C, you can begin overseeding thin patches of lawn or preparing to seed a full lawn. To prepare the area, lightly rake to expose the soil, sow our lawn seed blend evenly at the recommended overseeding rate, firm gently and keep moist. A thin layer of fine compost can help improve contact between soil and seed, while also helping to level uneven areas. Feeding: The goal here is to support stronger root systems, encourage even establishment and reduce patchiness later in the year. We’re not looking to force rapid, shallow growth - we’re slowly nurturing and building beneath the surface. Our cold-pressed seaweed fertilizer is produced in a way that conserves micronutrients. This means plants interact with seaweed in its most complete, natural form, helping the product go further and make a bigger impact. Mowing: As growth accelerates, so too will the frequency with which you need to mow. Avoid cutting grass too short, as slightly taller grass encourages deeper roots. This improves drought tolerance and wear resistance. Sowing a New Lawn: April is also one of the most reliable times of year to establish a new lawn from seed. Soil temperatures are warming, days are longer and natural moisture levels usually support steady germination. Preparation makes all the difference. Start by removing weeds and clearing debris, then loosen and level the top layer of soil to create an even surface for sowing. Our Lawn Seed Blend (coming soon!) can be sown evenly across the prepared area. Lightly rake the seed into the surface, firm the ground gently and water carefully, keeping the area consistently moist while the grass establishes. Keep your eyes peeled for our full guide on how to sow a new lawn, coming soon. May – June: Maintain & Strengthen By May, most lawns across the UK are growing steadily. The work now shifts from repair to maintenance - supporting strong roots and keeping growth balanced as the lawn moves into its most active period. Mowing: Regular mowing will now become part of your weekly routine. Gradually reduce the cutting height as the lawn thickens, but avoid removing too much growth in one go. Taking off only the top third of the grass helps maintain density and encourages stronger root systems. Feeding: As growth accelerates, the lawn benefits from gentle, consistent nutrition. Applying our organic seaweed fertiliser every 2–3 weeks can help support healthy root development and improve resilience as the season progresses. Weed Control: Late spring is when many common lawn weeds begin to appear. Spot removal by hand or with a small weeding tool can help prevent them spreading, especially before they set seed. Watering: If conditions become dry, water deeply rather than little and often. Occasional deep watering encourages roots to grow further into the soil, helping the lawn become more drought tolerant as summer approaches. July – August: Protect During Stress Summer lawn maintenance is less about pushing growth and more about helping the lawn cope with stress. During warm, dry periods, grass naturally slows its growth to conserve energy. This is a typical response and often a sign that the plant is protecting itself. Mowing: Raise the mower height during periods of heat or drought. Slightly longer grass shades the soil surface, helping to reduce moisture loss and protect the roots. Watering: If watering becomes necessary, do so early in the morning when evaporation is lowest. Water deeply and less frequently rather than little and often, encouraging roots to grow further into the soil. Managing Wear: Try to reduce foot traffic on stressed areas of the lawn where possible. Rotating play areas or garden furniture can help prevent patches from becoming compacted or worn. September: Second Repair Window September is often the best time of year to repair a lawn in the UK. After the stresses of summer, grass is ready to recover, and the combination of warm soil and cooler air creates ideal conditions for germination. With autumn rainfall often returning, newly sown grass has a better chance of establishing before winter arrives. Overseeding: Early autumn is an excellent time to overseed thin or worn areas of the lawn. Lightly rake the surface to expose some soil, sow seed evenly and keep the area moist while the new grass establishes. Aeration: Compacted areas benefit from aeration at this time of year. Creating small holes in the soil helps improve airflow, drainage and root penetration. For minor compaction, a garden fork, spike rollers or speed aerators can help to improve the airflow. For larger areas, specialised hollow-tine aerators or powered options will prove more effective. Feeding: Applying lawn conditioner in early autumn helps support steady recovery after summer stress while gradually improving soil structure. Seaweed fertiliser can continue to be applied every 1–2 weeks to support soil life and encourage stronger root development. October – November: Prepare for Winter As temperatures drop and daylight shortens, lawn growth begins to slow. At this stage of the year, the focus shifts away from encouraging growth and back towards supporting soil health and structure beneath the surface. Final Mow: The final mow of the season will usually fall sometime in October or early November, depending on weather conditions. Keep the cutting height slightly higher than during summer to protect the grass over winter. Leaf Removal: Remove fallen leaves regularly to prevent them sitting on the lawn for long periods. A thick layer of leaves blocks light and traps moisture, which can lead to disease or patches of weak grass. Feeding: Liquid seaweed fertilizer can continue to be used through the autumn months, applied every 1–2 weeks to support soil life and encourage steady root development as the lawn prepares for winter. Drainage: If certain areas of the lawn remain wet after rain, autumn is a good time to address drainage issues. Improving soil structure or gently aerating compacted areas can help water move more freely through the soil. December: Step Back By December, grass growth has largely stopped and the lawn enters its winter rest. Avoid mowing or walking on frosty grass, as frozen blades are easily damaged underfoot. Heavy traffic on wet ground can also lead to soil compaction that affects growth in spring. Winter Maintenance: Aside from clearing occasional debris or leaves, very little intervention is needed at this time of year. Allow the lawn to recover naturally and conserve energy beneath the surface until temperatures begin to rise again. A healthy lawn isn’t created through heavy intervention, but through steady care across the seasons. By working with the natural rhythm of the year - repairing in spring and autumn, maintaining through summer, and supporting the soil as winter approaches - lawns become stronger, more resilient and easier to manage over time. If you're looking to strengthen your lawn this season, our Lawn Revival Care Set (coming soon) brings together the essentials for establishing, repairing and supporting healthy grass. For ongoing support throughout the year, our cold-pressed organic seaweed fertiliser can be applied regularly to encourage strong roots, improve soil life and help lawns recover from everyday stress. If you have any further questions, please feel free to reach out to the team via socials or email.
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