Thank you for this article! Jane demonstrates how to prune hydrangeas for the best blooms. The name Hydrangea comes from the Greek hydor which means water and aggos which means jar. They are different from traditional lacecaps or Mop Heads because they require several hours of sunshine.. Yes it is that time of year again, the time for winter pruning; a job that both Quin and I really enjoy. 3m x 1.5m. The common hydrangeas grown here belong to the macrophylla family. Position in full sun and fill with quality potting mix, such as Yates Potting Mix with Dynamic Lifter. New Zealand. Mophead and lacecap hydrangeas will bloom satisfactorily with little attention, but regular pruning encourages new, vigorous growth that can produce a better display. Hydrangea: Hydrangea macrophyla (mop-heads) flower on the previous season's wood, so prune to shorten flower stems back to a pair of healthy buds. Proper timing for pruning is the key to keeping hydrangeas flowering to their best potential. Vegetative buds (leaves) will be long and skinny. CHOOSING YOUR HYDRANGEA. Hydrangeas flower Summer-Winter and are hardy to New Zealand conditions. In our earlier life when we had an Arboricultural (Tree Surgery) business. Leave shoots which have not flowered, as … Incorrect Hydrangea Pruning is the biggest reason for lack of flowers on your hydrangeas and this is because we prune them at the wrong time. Endless Summer is the best example of a hydrangea that does this. Therefore, on these special hydrangeas, if the bloom buds are killed by frost or pruned off at the wrong time, they will regenerate the bloom bud and bloom as usual. Prune to shape, cutting back to about two feet. In most areas hydrangeas can be pruned in March or April. Around August/September the fat flower buds will start developing so it is easy to know where to prune to get maximum flowering. Prune off any old flowers after flowering. Hydrangea’s have made a big come back in recent years and are now one of the most popular colourful shrubs. J Hydrangea’s are fast growing and need a hard prune once a year in winter to keep them nice and healthy. Shrubs like hydrangeas flower from mid to late summer on the previous year's growth. Mophead Hydrangeas. Annabelle Hydrangea Before and After Pruning Hydrangea in flower at Xmas Hydrangea Bridal Bouquet XL 700mm. Lacecap hydrangeas, easily identified with their blue or pink flowers, are best pruned only in the summertime. SERIES 26 Episode 21. If left to grow to its full potential it will put on a stunning display. Don’t cut back into old grey wood. AYESHA: (Mophead) Blue or pink cupped reminiscent of lilac blooms depending on soil. Hydrangeas that bloom on new wood require pruning in late winter or early spring. All canes that have flowered and thin, crowded and damaged shoots should be cut to the base. Note – if you want a blue hydrangea select a good blue variety such as Adria , Blue Meisse , Gentian , Renate Steiniger or Vibraye ; rather than attempt to turn a pink variety blue. Big drifts of Hydrangea are a great way of having an easy-care garden display. Plants Shade Garden Hydrangea Flower Growing Plants Planting Herbs Pruning Hydrangeas Planting Hydrangeas Gardening For Beginners Planting Flowers ‘Annabelle’ hydrangeas are a type called arborescens. Areas of New Zealand blessed with volcanic soils have allophanic soils (allumino-silicate clays) and typically present beautiful blue hydrangeas. Although hydrangea pruning care differs, all hydrangeas can benefit from the removal of dead stems and spent blooms each year. Hydrangeas are thirsty plants – in fact ‘hydrangea’ comes from the Greek word for water tub – and grow best in well-worked fertile soil. If hydrangeas are pruned too fiercely year after year flowering will be reduced to 10% or less, so just cut back the green, current season’s growth to two plump eyes or leaf buds. Hydrangeas that bloom on old growth should only be pruned after flowering. Winter is a great time to put on some warm clothes and get out and start to prune. J You should prune up to 50% of your Hydrangea bush each year to reinvigorate the plant and keep it compact. Full Sun/Part Shade. Great tip – thank you! Depending on how you are training your grapevine, main leaders should be established and spur growth off the leaders should be pruned back to two nodes (a node is to where growth will occur from in spring). The Limelight hydrangea blooms on new growth, so it should be pruned in late winter, before new growth begins. And if it blooms on new wood, then late winter or early spring is the optimal time to prune. Use the shortest day of the year as an easy reminder. They are very tolerant of pruning which makes them attractive to many people. General Hydrangea Pruning Instructions & Deadheading Tips. But if your lacecap hydrangea is starting to get too big or too old you might want to consider pruning and removing dead blooms at the same time. Hydrangea Pruning. Hi Kris Love your article on hydrangeas! Pruning. Less common hydrangea species (the ones with oak leaves, cone flower heads, evergreens and the like) often have different pruning requirements. Create a Yates account today! Hydrangeas & other plants Great with Buxus and shades of lime green & bronze. White hydrangea flowers Hydrangea Bridal Bouquet. Hydrangea standards Available from time to time. Join now. Lacecap Hydrangeas. Big-leaf hydrangeas, Hydrangea macrophyla: These are the most common species and include the popular mopheads and lacecaps in wide-ranging colors of blue, violet, pink, purple, red and white.They bloom in early summer on old wood, so prune them after flowering. How to grow hydrangeas in a pot. Method II Pruning hydrangea bushes is not necessary unless the shrubs have become overgrown or unsightly. They produce flowers on the new stems that grow in spring. Liddle Wonder's range of hydrangeas is right up with the play in terms of new varieties (such as the New Zealand raised 'Trophy', which is a stunning white) as well as older varieties which have stood the test of time, such as 'Geoffrey Chadbund' and the charming lacecap variety 'Blue Wave'. Grapes should be pruned as soon as all the leaves have fallen off the vine (around autumn/early winter). Removing Spent Blooms on Hydrangea. Blue or Pink varieties, according to PH of the soil ANNABELLE: (Smooth) White green flowers. Bigleaf hydrangeas (Hydrangea macrophylla cvs., USDA Hardiness Zones 6–9) Bigleaf hydrangeas (H. serrata cvs., Z 6–9) Oakleaf hydrangeas (H. quercifolia cvs., Z 5–9) Prune after the flowers start to fade in late summer. Oakleaf Hydrangeas. Hydrangeas especially benefit from deadheading, as long as a few simple rules are followed. Although the florets look similar to those of bigleaf hydrangeas, Limelight has teardrop-shaped bloom clusters and blooming starts later in the summer. HYDRANGEA LIST 2017/18 50 VARIETIES All deciduous unless stated otherwise. There are two varieties in our area that bloom … PRUNING J Deadhead them throughout the year by removing spent flowers. Their appeal comes from needing little attention but still putting on a brilliant display. I have been trying to grow hydrangeas from cuttings but have had a lot of trouble with my cuttings rotting away at the base. To determine if your hydrangea blooms on old wood, think about when it flowers. Since hydrangea blossoms are so big, deadheading a hydrangea makes a real difference in diverting energy to more important parts of the plant’s growth. Sondra R Hasl says. As this Hydrangea flowers on the new growth it is best pruned in early spring if in fact any pruning is required. Choose a pot at least 500 mm wide. Pruning is critical to the health of hydrangeas and promotes new growth that is more vigorous and produces better blooms. Hydrangea Snowball Double white hydrangeas flowers. Keep reading to learn more about deadheading hydrangea blooms. The Basics of Hydrangea Pruning There are two simple rules of hydrangea pruning. You can prune your hydrangeas in autumn or early spring/late winter. Kris Jarrett says. At the end of the season always prune your hydrangea back hard, and each successive year remove some of the older wood completely. The pruning promotes new, sturdy growth, which provides the blooms next season. The colour range includes shades of white, cream, blue and pink. We covered the full range of pruning from large trees, shrubs, to fruit trees, roses and even hydrangeas … Early to mid Sign up to join the Yates Garden Club for monthly e-mails packed with seasonal inspiration, tips for success & exclusive promotions.. Plus if you’re a Garden Club member you can take part in the Yates Growing Community - a blog to share successes, get advice & win prizes in fun challenges along the way! ; Remove the shrub from the container, gently tease the roots and cut away any circled or tangled roots. If it blooms on old wood, you prune after the blooms fade in the middle of summer or else wait until late winter or early spring. You can safely remove spent blooms anytime. Pruning. By removing enough of the old canes, you enable new young and healthy canes to grow. Hydrangea pruning. Quite fast growing - the bloom colour is reliable regardless of the soil pH. This has never failed for me. These give us most of the traditional mop-tops along with the flat heads of many lace-cap varieties. Size often matters, as does shape. When to prune hydrangeas. Delay pruning until the danger of frost has passed, as the spent flowers and leaves protect buds from damage. Pruning lacecap hydrangeas do not have to be done at any particular time. Most Hydrangeas grown in New Zealand are varieties of Hydrangea macrophylla (large-leaved), often referred to as Mop Head or Lace Cap. Note: Blue and bright pink hydrangeas are another type called macrophylla. If you’re tight on space a variety like Snowball may be a possibility, or the variety Ayesha may work better if you need a bigger more impressive shrub. These varieties will grow in many climates. I live in NZ and I prune my mopheads late winter making sure I cut above the 2 bud mark which is usually a New flower stem. POSITION. They bloom on the previous year’s branches and shouldn’t be pruned the same way as ‘Annabelle’. 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