Acacia Dealbata Gaulois Astier Garden Trees

Acacia dealbata Gaulous Astier. (Mimosa Tree, Blue Wattle)

The Mimosa tree or Blue wattle transports us to cloudless skies and warm breezes. Native to Australia, Acacia Gaulous Astier, a fragrant architectural evergreen tree is perfect for mild coastal areas but will need winter insulation if you live in the chilly North. Evergreen ferny silver-grey foliage blends beautifully against strings of vanilla-almond scented pom-pom lemon flowers from January to March. Being evergreen it retains its foliage throughout the year. Expect a height of around 6m in the UK although it grows considerably taller (up to 8m) if you’re based in warm, mild frost-free zones.

Acacia Dealbata Gaulois Astier Potted Garden Trees 200cm+

  • in 5 litre pots

  • Minimum order quantity: 1

Free delivery on orders over £420 - Learn More

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£95.99£48.00
Hopes Grove Nurseries

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Our Guaranteed to Grow assurance means you can buy with confidence in the knowledge that all our plants come with a 12 month guarantee as standard.

Product Information

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Acacia dealbata Gaulois Astier

Happy and hardy in any decent, well-drained neutral-to-acid soil in full sun where Acacia Gaulous Astier creates light feathered shade with appealing early blooms offering abundant flower and structure. Sheltered south and west-facing spots are best although it can be grown in a conservatory in colder areas. If you’re concerned about its eventual size, growing a Mimosa tree indoors in a container will limit its height and spread but be prepared to rehome it in a larger planter every few years when it threatens to outgrow its space. Drought-resistant, mostly trouble-free and low-maintenance, the Mimosa tree is a delightful flowering tree with appealing foliage for sheltered city, cottage, coastal, country and suburban gardens. It’s a natural choice for adding authenticity and structure to Mediterranean gardens. 6-8m x 2.5-4m

Our potted plants can be planted anytime, in full sun or any decent neutral-to-acid well-drained soil. Avoid planting when the ground is excessively wet or frozen. Remember, trees normally reach their ultimate height and spread within 10-20 years depending on species so give it ample growing room.

A beautiful tree that needs little pruning. Trim lightly after flowering if needed, (but no later than August,) simply removing any unwanted stragglers, dead, damaged or diseased stems to maintain size and shape. Suckers growing at the base can be pinched or clipped off. Mimosa trees growing indoors can attract Red Spider Mite once the temperatures rise (around 21°C). It’s nothing to worry about and is easily remedied by using a generic bug spray. Alternatively, if you are new to biological remedies you might like to try introducing biological predatory mites (Phytoseiulus persimilis) that eat the Red Spider Mite and their eggs to combat more serious infestations. It’s an environmentally friendly solution that can be bought online from reputable retailers.

Delivery is free for most orders above our free delivery thresholds, these are displayed above our prices in the product listings and summarized below. If you don’t need that many plants it’s not a problem, you can choose to pay our delivery charge and only order what you need.

Delivery is convenient – no signature is required so you don’t need to wait in, we will leave your parcel in the safe place that you nominate.

Delivery is fast – because we pick orders daily from our own growing beds your plants only travel the small hop to our packing shed before being sent to you, they are usually delivered within 3-7 days.

Delivery is reliable
– we have been selling and delivering Hedging Plants to our customers nationwide since 1992. We have a lot of experience in packing them safely and only use tried and tested delivery partners.

Smaller Plants (Parcel Delivery)

LocationOrder ValuePrice
UK Mainland excluding HighlandsUp to £90£15.00
UK Mainland excluding HighlandsOver £90Free
Scottish Highlands and Isle of WightAll orders£24.00

Heavy Plants (Pallet Delivery)

LocationOrder ValuePrice
UK Mainland excluding HighlandsUp to £420£72.00
UK Mainland excluding HighlandsOver £420Free
Scottish Highlands and Isle of WightAll orders£72.00

Tall Plants 2.5m+ (Specialist Delivery)

LocationOrder ValuePrice
UK Mainland excluding HighlandsUnder £1800Please call us
UK Mainland excluding HighlandsOver £1800Free
Scottish Highlands and Isle of WightAll ordersNot available

Exceptions to our delivery charges are Scottish Highland and Isle of Wight delivery areas where we need to charge a little extra to cover the cost of deliveries to these outlying areas. We don’t currently delivery to other offshore addresses including Northern Ireland and Southern Ireland.

Tall plants over 2.5 metres have to be delivered by our own specialised transport, our delivery area is limited to mainland England and Wales only.

Please note there is a minimum order value of £50 for orders containing smaller plants and £250 for orders containing heavier plants

Complete delivery information can be viewed on our Delivery Information page

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