Ageratum houstonianum 'Blue Danube' (Garden Ready)

Floss Flower

Half-hardy Annual

What is Half-Hardy Annual?

£14.99

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Description How to Grow More Info Delivery
Large fluffy blue flowers cover this dwarf, compact ageratum. Ocean Blue will certainly add texture and colour to your summer beds, borders and containers with its weather resistant blooms. The nectar rich flowers of this strong growing variety are also attractive to butterflies. Height: 20cm (8"). Spread: 25cm (10"). Supplied as garden-ready plug plants.
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Flowering Months


30 garden ready ageratum plug plants (V58398)

Pot up floss flower plug plants into 9cm pots and grow them on in frost free conditions until large enough to plant outdoors. When ageratum plants are well grown, acclimatise them to outdoor conditions over 7 to 10 days. Transplant outdoors in a sheltered position in full sun on moist, fertile, well drained soil.
Water regularly until ageratum plants are fully established. Deadhead faded flowers throughout the summer to encourage more blooms to be produced.

Seeds and garden supplies will normally be delivered within the time period stated against each product as detailed above. Plants, bulbs, corms, tubers, shrubs, trees, potatoes, etc. are delivered at the appropriate time for planting or potting on. Delivery times will be stated on the product page above, or in your order acknowledgement page and email.

Orders for packets of seed incur a delivery charge of £2.99.

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Where an order includes both packets of seeds and other products, a maximum delivery charge of £6.99 will apply - regardless of the number of items ordered.

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For more information on how we send your plants please visit our Helpful Guide on plant sizes.

Van Meuwen strives to ensure that all its plants are delivered to you in the perfect condition for planting. Sadly, the time it takes to deliver to certain locations in the UK means that we can't guarantee this, so regretfully we are unable to ship live plants to the following areas: HS, IV41-IV49, IV51, IV55-56, KW15-KW17, PA34, PA41-48, PA60-PA78, PA80, PH40-PH44, TR21-TR24, ZE1-ZE3

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