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Globe Amaranth Mix

(2 customer reviews)

$4.95

Gomphrena Globosa

  • Seed Count 50
  • Pollinator Friendly
  • Annual
  • Height 60 cm

In stock

Description

Globe Amaranth Mix is a cheerful, enduring flower that asks for very little and gives back so much. Forget the high-maintenance blooms that sulk at the first sign of heat or a missed watering. Globe Amaranth is made of tougher stuff. Itโ€™s a sun-lover through and through, thriving in conditions that send more delicate flowers packing.

It grows in a neat mound of mid-green foliage with bright, button-like pom-poms that seem to float above the leaves. The flowers come in a joyful mix of pinks, purples, and whites, each one a tiny globe of colour that stays looking fresh for weeks on end. Itโ€™s the sort of plant that quietly fills in the gaps, ties together your garden palette, and brings the bees and butterflies fluttering in for a visit.

Itโ€™s one of those flowers that used to be found in every country garden, growing happily alongside zinnias and marigolds, and itโ€™s easy to see why. Its durability is unmatched. Once established, Globe Amaranth is remarkably drought-tolerant and thrives in lean soils where other flowers might struggle. It doesnโ€™t need rich compost or constant watering to look its best. In fact, it seems to shine all the more when conditions are on the tough side. From early spring right through to the end of autumn, these blooms keep on coming, unfazed by scorching days or dry spells.

The flowers themselves are surprisingly long-lasting, both on the plant and after picking. Cut a handful for a vase, and youโ€™ll find they stay looking fresh far longer than most garden blooms. But where they truly shine is in dried arrangements. Once picked and hung to dry, the flowers keep their vivid colours beautifully, retaining their pinks, purples, and whites long after the garden has gone quiet for winter.

Beyond its ornamental charm, Globe Amaranth is edible. The small, globe-shaped flowers can be used as garnishes for salads and desserts, adding a playful burst of colour that feels as good as it looks. They can also be infused in teas, lending a mild, earthy-sweet flavour and a soft blush of pink to the cup. Some even use them in syrups or as decorative touches in drinks and cakes.

For those who love growing for pollinators, Globe Amaranth is a real gift. The flowers draw in bees, butterflies, and other beneficial insects, adding life and movement to the garden.

Find your Climate Zone

Method: Sow direct
Soil Temp: 20ยฐC - 25ยฐC
Cool Mountain: Sep - Nov
Position: Full sun
Arid: Mar - AprRow Spacing: 50cm apart
Temperate: Aug - May
Planting Depth: 3mm
Sub Tropical: Aug - Apr
Harvest: 85 days
Tropical: Mar - Aug
Plant Height: 60cm

๐ŸŒฑ Sowing: In Trays vs. Direct in the Ground

๐ŸŒฟ Starting in Trays

For an early start or if you’re dealing with cooler spring soil, starting in trays is a smart move.

  • Use seed-raising mix in shallow trays.
  • Sow thinly, covering with just a sprinkle of mix or vermiculiteโ€”light aids germination, so donโ€™t bury them deep.
  • Keep moist and warm (around 20โ€“25ยฐC soil temperature). Germination is fastโ€”5โ€“10 days.

Tray-sown seedlings transplant easily. Just be gentle with the roots, as amaranth doesnโ€™t love root disturbance once it gets bigger.

๐ŸŒฟ Direct Sowing

In warm climates or later in the season, you can sow directly.

  • Rake your bed smooth, water well, and scatter seeds thinly.
  • Firm down gentlyโ€”don’t bury them deeply.
  • Thin out once seedlings are 5โ€“10 cm tall, spacing to about 30 cm apart for leaf harvest, or 45โ€“60 cm for flowering types.

๐Ÿ’ง Pre-treatment Required?

None neededโ€”amaranth germinates readily without pre-soaking or scarification. Just sow and keep consistently moist during germination.


๐ŸŒž Soil & Position

Amaranth thrives in full sun, loving long, hot days. The ideal soil is:

  • Well-drained, even slightly sandy
  • Rich in organic matter, but not overly nitrogen-heavy (too much and you’ll get lush leaves but fewer flowers)
  • pH range of 6.0โ€“7.5

Add compost or aged manure before planting. Itโ€™s a good idea to mulch around plants once theyโ€™re up and growing, to retain moisture and suppress weeds.


๐ŸŒฟ Care & Maintenance

Amaranth is drought-tolerant once established, but performs better with consistent moistureโ€”especially if you’re harvesting tender leaves. Hereโ€™s what to keep in mind:

  • Watering: Deeply 1โ€“2 times a week; donโ€™t let it dry out when young.
  • Feeding: A liquid feed every fortnight helps with leaf production. Seaweed or compost tea works beautifully.
  • Support: Tall flowering varieties may need staking in windy spots.
  • Weeding: Keep the area weed-free early on to avoid competition.

Keep harvesting the leaves regularly and deadhead flowers if you donโ€™t want it going to seed too early.


๐ŸŒธ Companion Planting Guide

Amaranth is a great neighbour in the garden:

CompanionBenefits
CornAmaranth provides groundcover and corn offers shade in extreme heat.
TomatoesHelps with soil coverage and pest confusion.
BasilAttracts pollinators and repels aphids.
NasturtiumsActs as a trap crop for pests like aphids and flea beetles.
BeansFix nitrogen and support leafy growth.

Avoid planting with spinach or beetrootโ€”theyโ€™re from the same family and may attract the same pests.


โœ‚๏ธ Harvesting

You can start harvesting baby leaves as soon as the plant is around 20 cm tallโ€”just a few from each plant to keep it growing.

  • Leaf Harvest: Pinch out the top leaves regularly for the most tender growth.
  • Flower Harvest: Tall, plumy flower spikes are ready for fresh arrangements or drying once fully formedโ€”usually 8โ€“12 weeks from sowing, depending on the variety.

If growing for seed, let the flowers mature and dry on the plant.


๐Ÿ› Common Issues & Fixes

Hereโ€™s a quick troubleshooting table for common problems:

IssueSymptomsFix
AphidsSticky leaves, curling tipsSpray with soapy water, encourage ladybirds
Flea beetlesTiny holes in leavesUse floating row covers early on
Downy mildewYellow patches under leavesImprove air circulation, avoid overhead watering
Root rotWilting despite moist soilEnsure soil is well-drained, avoid waterlogging
Bolting (early flowering)Rapid tall growthStress responseโ€”ensure even watering and donโ€™t overfeed

๐ŸŒพ Seed Saving Guide

Saving amaranth seed is easy and satisfyingโ€”just be sure youโ€™re growing an open-pollinated or heirloom variety.

  1. Let flower heads fully dry on the plant. Theyโ€™ll turn brown and feel crisp to the touch.
  2. Cut and dry further in a warm, dry place on paper or mesh.
  3. Rub the seed heads gently to release tiny seeds.
  4. Winnow to remove chaff (a small fan or breeze helps separate the seed).
  5. Store in a labelled paper envelope in a cool, dry spot. Viable for 3โ€“5 years when kept dry.

Amaranth is wind and insect-pollinated, so if you’re growing multiple varieties, give them at least 500 m spacing to reduce cross-pollination.


๐ŸŒผ Final Thoughts

Amaranth really earns its place in any Australian gardenโ€”especially if you love colour and kitchen productivity. It grows quickly, handles heat like a champion, and rewards you with striking flower spikes, nutritious greens, and even edible seeds if you let them mature.

Whether youโ€™re tucking some in as a leafy green for summer stir-fries, or growing the bold flowering types as a backyard showstopper, amaranth is both forgiving and generous.

So go aheadโ€”scatter a few seeds, and let this ancient plant bring a splash of drama and utility to your garden beds.

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Postage Charge

Orders under $35 attract a $4.95 shipping charge. Orders $35 and above have free shipping.

Order Times

Seed orders are normally dispatched within three business days. You will receive an email when seeds are mailed out.

Postage Days

Seeds are mailed out Tuesday to Friday at 1pm. Except for the Friday of long weekends.

Postage Times

WA 2-3 Days: SA,NT 3-5 Days: NSW, ACT, QLD, VIC: 5-7 Days

Carrier

We use Australia Post Letter Postage for the majority of orders


Not only are our seeds packed in recycled paper envelopes, we keep the theme going when we post out website orders. To protect your seeds from moisture and the letter box munchers (snails), we use a very special plastic free material made from plants. They are then put into recycled mailing envelopes. Green all the way ๐Ÿ’š๐ŸŒฟ


Delivery Guarantee

We take great care to make sure your seeds arrive safely. If your order is lost or damaged in transit, weโ€™ll happily send a replacement. Unfortunately, we canโ€™t replace or refund orders that arrive later than the estimated delivery date, as delays can sometimes occur that are outside our control.

Please note that all dispatch and delivery times listed are estimates only. While we do our best to post promptly, delivery timeframes can vary due to postal service delays, weather events, or other unforeseen circumstances. Weโ€™re unable to take responsibility for any loss, damage, or cost that results from a late delivery.

An order is not considered missing until at least 20 business days have passed from the postage date. Youโ€™ll receive an email once your seeds have been posted, letting you know theyโ€™re on their way. If you donโ€™t see it in your main inbox, please check your Spam or Promotions folders as sometimes our emails like to hide there.

Globe Amaranth MixGlobe Amaranth Mix
$4.95

In stock