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planting grass seed in march

Planting grass seed in March is a fantastic way for New Zealand gardeners to establish a lush, green lawn before the cooler months arrive. With temperatures beginning to cool yet plenty of soil warmth remaining, March offers the perfect window for sowing grass seeds and ensuring strong germination and early growth. Whether you're tackling bare patches, renovating an existing lawn, or starting from scratch, knowing how to plant grass seed in March will set your lawn up for success through the seasons.

An exquisite Tall Fescue lawn.

Tall Fescue

5 from 3 customers

Tall Fescue is an excellent lawn grass choice for New Zealand homeowners seeking a dark green, tough, and attractive lawn. It is widely used by ready lawn producers thanks to its durability and tolerance to a range of soil types and growing conditions.

From $26.95

A stunning Amenity Ryegrass lawn.

Amenity Ryegrass Seed (Lawn Seed)

5 from 4 customers

Rye Grass Seed lawns are quick to establish and features dark green leaves year-round. Our Amenity Rye Grass is a popular turf variety that is typically used where a hard-wearing lawn that establishes quickly is required such as sports grounds or high foot traffic areas.

From $16.95

A Kikuyu grass lawn bordered by a garden.
Pure Kikuyu Seed

Kikuyu grass is suited to warmer regions and coastal areas where hot and humid summers are less well suited to other turf species. The variety of...

From$24.95
Carex dipsacea plants as a mass planting in a garden.
Carex dipsacea (Teasel Sedge)

Carex dipsacea is a fine-leaved, clump-forming sedge native to New Zealand. It features slender, green to bronze-tinted foliage and grows to...

From$12.95
Kikuyu lawn featuring a lush and dense tuf.
Kikuyu (Blended Kikuyu Lawn Seed)

A Kikuyu lawn is suited to warmer regions and coastal areas where hot and humid summers are less well suited to other turf species. The variety of...

From$39.95
5-litre-plant-pots-
5 Litre Plant Pots

5 Litre Plant Pots are a practical choice for growing larger shrubs, perennials, grasses, herbs, and young trees. They provide generous root space to...

From$79.20
An immaculate Fine Fescue lawn in a modern and formal garden.
Fine Fescue Lawn Seed

Fine Fescue lawn seed is ideal for homeowners seeking a lush, fine-textured lawn that thrives in shaded areas and requires minimal maintenance. This...

From$28.95
Chrysopogon zizanioides grass plants growing alongside a stream.
Chrysopogon zizanioides

Chrysopogon zizanioides (Vetiver Grass) is a hardy, evergreen clump forming grass renowned for its deep root system, attractive upright foliage, and...

From$20.63
Lomandra Tankia with lush green foliage bordering a path.
Lomandra 'Tanika'

Lomandra Tanika is a hardy, Australian Native grass that is commonly known as Mat Rush. This grass features fine, deep-green foliage and a graceful...

From$20.63
Baumea articulata (Jointed Twig Rush) with upright, green foliage, growing in water.
Baumea articulata

Baumea articulata, commonly known as the Jointed Twig Rush, is an attractive, NZ native grass grown for its aesthetics and ability to handle and...

From$19.25
Poa cita grass plants on a plateau overlooing the sea.
Poa cita

Poa cita, commonly known as Silver Tussock, is a clump-forming NZ native grass with delicate, green foliage that wafts gracefully in the breeze. It...

From$9.95
An elegant Miscanthus sinensis grass with cream-coloured flower plumes and lush green foliage.
Miscanthus sinensis

Miscanthus sinensis is an ornamental grass that grows as a clump of narrow, arching, green leaves. The colouring gives a light silver-green effect to...

From$19.95
15-litre-plant-pots-
1.5 Litre Plant Pots

1.5 Litre Plant Pots are a practical choice for growing young shrubs, perennials, grasses, herbs, and other developing plants. They provide useful...

From$27.36
plant-pots-
2.5 Litre Plant Pots

2.5 Litre Plant Pots are a practical option for growing shrubs, perennials, grasses, herbs, and other developing plants. They provide ample root...

From$37.44
Carex buchananii with lush brown foliage growing as a specimen plant in a rock garden.
Carex buchananii (Buchanans Sedge)

Carex buchananii, commonly known as Leatherleaf Sedge, is a striking New Zealand native grass-like plant with delicate, upright, copper-bronze...

From$11.50
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3.5 Litre Plant Pots

3.5 Litre Plant Pots are a versatile choice for growing shrubs, perennials, grasses, herbs, and other established plants. They provide generous root...

From$48.96
Lomandra longifolia plant beside a path with lush, green foliage.
Lomandra longifolia (Basket Grass)

Lomandra longifolia (Basket Grass) is a resilient, evergreen ornamental grass native to Australia. Growing to approximately 60 cm in height and 65 cm...

From$19.25
Carex solandri grass in a NZ native planting.
Carex solandri

Carex solandri is a NZ native, ornamental grass that features attractive, dark green foliage. The foliage emerges upright and develops a gentle and...

From$11.50
Ophiopogon japonicus Silver Mist grass in a garden.
Ophiopogon 'Silver Mist' (Silver Mondo Grass)

Ophiopogon 'Silver Mist' is a dwarf silver Mondo Grass, and features fine, grass-like foliage that is variegated dark green and white. It typically...

From$6.95
Typha orientalis (Raupo) plants with brown seed heads.
Typha orientalis (Raupō)

Typha orientalis, commonly known as Raupo, is a vigorous and erect, NZ native grass. It is found throughout New Zealand in shallow, fertile waters...

From$14.84
isolepsis-cernua-1
Isolepis cernua (Scirpus cernua)

Isolepis cernua (Fiber Optic Grass) is a distinctive ornamental grass prized for its fine green stems tipped with tiny white flowers that resemble...

From$16.49
Lomandra Green Allure plant with lush, green foliage.
Lomandra Green Allure

Lomandra Green Allure is widely used in landscaping projects across NZ. It is commonly mass planted as a ground cover or on a bank, included in...

From$19.25
Dactylis glomerata plant with a cat.
Dactylis glomerata (Cat Grass)

Dactylis glomerata, commonly known as Cat Grass or Catnip Grass, is a popular grass that is loved by cats. It features flowing, green foliage held as...

From$22.01
Calamagrostis 'Karl Foerster' grasses as a mass planting and featuring elegant, cream-coloured flower heads as plumes.
Calamagrostis 'Karl Foerster'

Calamagrostis 'Karl Foerster' is a popular ornamental grass known for its upright, clump-forming habit and tall, feathery flower plumes. It grows to...

From$19.95
A strong and studry planting spade.
Ace1 Planting Spade

The Ace 1 planting spade is a must for any gardener. This spade is designed so it can penetrate the ground easily without jarring the wrists in the...

From$225.86
Libertia paniculata plant with white flowers.
Libertia paniculata (Grass Flag)

Libertia paniculata is an elegant evergreen perennial admired for its fine, upright foliage and delicate white flowers that appear in airy clusters...

From$16.50
Lomandra 'Echidna' grass growing as a mass planting beside a path.
Lomandra Echidna

The Lomandra Echidna grass is a tough and reliable plant with outstanding aesthetics. It features lush, mid-green foliage held upright with a gentle...

From$17.87
Sisyrinchium californicum plants with yellow flowers and fine, green foliage.
Sisyrinchium californicum

Sisyrinchium californicum, commonly known as the Golden Eyed Grass, is an herbaceous perennial grown for both its foliage and flowers. It bears...

From$17.25
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Native Plant Fertiliser (Native Fertiliser)

Selecting the correct native plant fertiliser is essential as they often tend to be slow growing and so require a tailored nutrient plan to meet...

From$16.95
Acaena novae-zelandiae colourful foliage.
Acaena novae-zelandiae (Piripiri)

Acaena novae-zelandiae is a hardy NZ native groundcover commonly known as Bidgee Widgee. It is admired for its fine green foliage and small burr like...

From$9.95
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Zamioculcas Black Knight (Zamioculcas Plant)

Zamioculcas Black Knight is a very popular indoor plant owing to its dark and showy foliage. It grows as a clump and produces upright fronds which...

From$41.33
Plant watering bottle for watering a plant on a shelf.
Plant Watering Bottle

Plant Watering Bottles provide a simple and convenient way to deliver water directly to indoor plants, seedlings, cuttings, and small container...

From$55.13
Tall Fescue

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You might be interested in exploring related Latin Names - Baumea, Carex, and Chrysopogon, or related Categories - Plant pots, Grass Seed, and Grasses.

Search planting grass seed in march

Why March is the Ideal Time for Lawn Seeding

March offers a blend of mild temperatures and autumn rains in much of New Zealand, creating perfect conditions for grass seed germination. The soil is still relatively warm after summer, which encourages quick root development. The risk of extreme heat or drying out is lower, while weed pressure is typically reduced compared to spring. When you're considering planting grass seed in March, you’re giving your future lawn the advantage of plenty of natural moisture and the chance to establish before winter.

Choosing the Right Grass Seed

Selecting the best grass seed for your climate and soil type is crucial. Here are a few popular options to consider for planting during March:

Essential Steps for Planting Grass Seed in March

  1. Prepare the Soil: Clear away weeds, debris, and old lawn material. Loosen the top few centimeters of soil and rake it to a fine, level finish.
  2. Sow the Seed: Evenly spread your chosen seed variety at the rate recommended on the packaging. For best results, consider a seed spreader for larger areas.
  3. Rake and Water: Lightly rake the seeds into the soil to ensure good contact, then water gently using a fine spray. Keep the soil consistently damp until germination.
  4. Maintain the New Lawn: Avoid walking on newly seeded areas and maintain moisture by watering lightly but frequently. Once the new grass reaches about 5cm high, mow for the first time on a high setting.

Getting the Best Results

When planting grass seed in March, patience and good aftercare are key. Monitor for weeds and avoid overwatering, as overly soggy ground can hinder seedling development. With the right seed choice, proper soil preparation, and steady moisture, your lawn will establish well before winter, providing a verdant foundation for next spring and beyond.

Ready to transform your lawn? Browse our selection of Amenity Ryegrass Seed (Lawn Seed), Tall Fescue, Pure Kikuyu Seed, and more to find the perfect match for your garden this March.

Contact us

Whether you need assistance finding the plant you’re looking for or you simply want to know more about who we are and what we do, we invite you to get in touch with us today. A member of The Plant Company team will get back in touch as soon as possible.

Illustration of plant leaves.
While Chlorophytum comosum 'Variegatum' and Ficus 'Black Knight' often steal the spotlight, charming plants like Malus 'Wrights Scarlet', Magnolia 'Strawberry Fields', and Teucrium fruticans (Bush Germander) quietly shine in any garden.
–The Plant Company

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