Brunnings Seed Raising Mix 5L – Propagation Mix for Seeds & Cuttings

Brunnings Seed Raising Mix is a ready-to-use propagation mix made for germinating vegetable, flower and herb seeds, as well as striking leaf, stem and root cuttings. It is a light, loose blend of composted materials that holds moisture and nutrients around young roots, giving seeds the right conditions to sprout and establish.

The handy 5L bag is a practical size for home gardeners filling seed trays, punnets and small pots, without leftover mix taking up space in the shed.

Seed Raising Mix for Vegetables, Herbs & Flowers

Seeds need a finer, lighter growing medium than standard potting mix. The loose texture of this seed raising mix lets tiny roots push through easily and helps seedlings emerge without fighting a heavy, compacted surface.

It suits everything from tomato, lettuce and capsicum seedlings to herbs, annual flowers and bedding plants. Brunnings also recommends it for pot plants, so it fits a wide range of home propagation jobs.

Propagation Mix for Striking Cuttings

As well as raising seedlings, the mix is designed for reliable rooting of leaf, stem and root cuttings. Its moisture-holding, open structure helps keep cuttings evenly damp while new roots form.

Use it to propagate favourite plants from the garden, grow extra herbs from cuttings, or multiply indoor and potted plants at home.

Product Details

Specifications

Key Features

• Better Seed Germination: A light, loose medium that helps seeds sprout and seedlings establish.
• Reliable Rooting of Cuttings: Suitable for leaf, stem and root cuttings.
• Ideal for Vegetables & Flowers: Grow veggie, herb and flower seedlings for the home garden.
• Perfect for Pot Plants: Also suited to propagating pot and bedding plants.
• Composted Blend: Made from a selected blend of composted materials.
• Convenient 5L Bag: Ready to use and easy to store between sowings.

How to Use

1. Protect Yourself First: Wear gloves and keep the mix moist when handling. If the mix is dusty, wear a particulate mask and avoid breathing in dust or mist.
2. Fill Your Containers: Fill clean seed trays, punnets or small pots with Brunnings Seed Raising Mix and lightly firm the surface.
3. Moisten the Mix: Water the mix gently so it is evenly damp before sowing.
4. Sow Seeds or Insert Cuttings: Sow seeds at the depth recommended on the seed packet, or insert cuttings into the mix.
5. Keep Evenly Moist: Water gently with a fine spray or mister so seeds and cuttings aren't disturbed. Avoid letting the mix dry out.
6. Transplant When Ready: Once seedlings are large enough to handle, or cuttings have formed roots, move them into the garden or into pots with potting mix.
7. Wash Up and Store: Wash your hands immediately after use. Close the bag and store it in a cool, dry place.

FAQs

What is the difference between seed raising mix and potting mix?

Seed raising mix is lighter and finer than standard potting mix, so delicate roots can grow through it easily and seedlings can emerge without resistance. Potting mix is better for growing on established plants once seedlings are transplanted.

Can I use Brunnings Seed Raising Mix for vegetable seeds?

Yes. It is made for germinating vegetable, herb and flower seeds, making it a good choice for raising veggie seedlings at home.

Can I strike cuttings in Brunnings Seed Raising Mix?

Yes. Brunnings designed it for reliable rooting of leaf, stem and root cuttings as well as for seed germination.

How many seed trays will a 5L bag of seed raising mix fill?

It depends on the size of your trays and punnets. For example, a tray holding 1 litre of mix would allow about five fills per bag. This is a calculation example only, so check the volume of your own containers.

Do I need to wear gloves when using seed raising mix?

Yes. Like other potting and propagation mixes, it contains micro-organisms. Wear gloves, keep the mix moist while handling, avoid breathing in dust, and wash your hands immediately after use.

Can I reuse seed raising mix?

Fresh mix is recommended for each sowing, as used mix can carry pests or diseases from previous plants. Old mix can be added to the compost or garden beds instead.