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Month: February 2016

Carnations Explanation of Types

Carnations Explanation of Types

Carnation

When is a pink Carnation not a Carnation? When it is a Pink. Confused, well so was I and I am not sure this will clear it up.

All Pinks and Carnations are members of the Dianthus genus that encompasses 400 + species and cultivars ( including Sweet Williams).

Types of Carnation

  • Border Carnations have one central shoot with a number of side shoots. Side shoots can be pinched out but the plant should never be stopped or the seasons flower will be lost.
  • Dis-budding will encourage longer stems on the main shoot for exhibitions.
  • These Carnations need a winter rest and a little late frost to check growth.Border Carnations are also know as Florist Carnations and are use in buttonholes.

Perpetual flowering carnation

Annual Carnations

  • Also called marguerite or Chabaud carnations are half-hardy perennials but treated as annuals.
  • Blooming the same year as the seed is sown, the flowers are thought by many to be inferior to other Carnations.
  • Exhibition classifications are based on markings, Selfs, (one colour) Fancies (with a coloured ground)and Picotees (white ground with a colour band around the petal.
  • Many are grown in a cool greenhouse to control watering.

Dianthus

Types of Pinks

  • It is possible that Pinks, which have been so called for centuries, gave there name to the colour and not vice versus.
  • Older types, like border carnations, throw up a central stem which flowers. Side shoots will flower in following years
  • Modern Pinks derive from Dianthus plumarius and are scented.
  • Dianthus allwoodii will flower several times per season but not as well as a perpetual Carnation.
  • Single and double pinks are grown.
  • Indian Pinks are hardy hybrids flowering on 8″ high plants

Indian Pink

For more information on:

Growing Pinks with links to the National Society read.

Perpetual Carnations from Cuttings read

Close relatives – Sweet Williams read

Pinks for Cottage Gardens read

Seeds and plants are available from Thompson Morgan

Pinks as perfect perennials on Gardeners tips

Growing Courgettes

Growing Courgettes

Courgettes
Courgettes

Courgettes are an easy crop to grow and well cared for will produce an excellent crop of tasty veg. Global warming in the UK, has made this crop even more successful and can be grown out of the greenhouse, even in the north of England.

Tips for Growing Courgettes

  • Sow from late March to May in pots to make easy planting out later. Make sure soil is well manured and fertilised, the plant is a heavy feed.
  • Early courgette plants should be grown in a warm greenhouse to protect against any frost and cold temperatures. They do well in full sun.
  • Courgettes do better in warmer climates, heat will give a bigger and faster crop.
  • Protect from slugs in the early stages of growth. But, once established they are fairly pest resistant.
  • Crop regularly when courgettes are 4-6 inches. Cropping encourages more vegetables to be made and stops them turning in to marrows.
  • When growing in the greenhouse be ruthless in removing any fungal leaves or fungal vegetables. This fungal disease can easily spread if not kept in check.
  • If you grown courgettes in the greenhouse you may find the leaves can become too big. If this is the case, you can remove some of the bigger leaves without much loss. It is important to ensure good airflow.
  • When vegetables are forming it is important to keep well watered and well fed. A proprietary tomato feed is an excellent food for the cropping vegetable.

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Grow Early New Potatoes

Grow Early New Potatoes

potato

Quick Tips on Growing Early Potatoes

  • Aim for crops of new potatoes to lift  in May-July from ‘first early’ varieties Rocket, Arran Pilot, Duke of York, Pentland Javelin, Rocket, Winston and/or Lady Christl. they will be ready in 10-12 weeks.
  • Buy small tubers (size isn’t so important) of seed potato from your garden centre or mail order
  • Encourage sprouting,  ‘chitting’, by placing the potatoes in a cool light place with the bud eyes facing upwards. For a small number you can stand them in old egg boxes. You are aiming to get short, strong shoots at the rose end. If there are too many shoots I rub off some of the surplus to channel energy.
  • A bit of warmth or at least a sheltered spot will bring them on. Avoid frost and cold as they grow.

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Flowering Quince Japonica – Cydonia – Chaenomeles

Flowering Quince Japonica – Cydonia – Chaenomeles

quince flower

Compact, early flowering shrubs with jam making potential from fruit in autumn make these plants well worth cultivating.
As I think you can now imagine Chaenomeles make good and often under utilised shrubs and small trees in the garden  landscape. Varieties vary from 3 feet to 12 feet in height. I grew my plants from seed supplied by the Royal Horticultural Society in the annual seed distribution.

Growing Tips for Quince

Ornamental Quince also known as Cydonia are shade tolerant. For hedging the thorns make for a good security feature.
Shrubs may look a bit scruffy but are great when trained on a wall.
Against walls they should be spur-pruned like apple varieties to produce a heavier crop of flowers and fruit. In other formal situations, it should be treated as any other early-flowering shrub and pruned directly after flowering to encourage new growth on which to flower the following year. They only need light pruning.
The fruit of the common quince, Cydonia oblonga Vranja, has the best flavour for cooking. …

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Sensory and Senses Gardens

Sensory and Senses Gardens

All gardens pamper to our senses to a greater or lesser extent. Add features and plants to stimulate sepecific senses   and you will create a sensory and potentially therapeutic garden.

Book CoverMovement and Sound

  • The sound of wind or even a slight breeze can stimulate our aural senses.
  • Grasses are very useful in this situation as the leaves, stems or flowers can rustle together and also make shapes and movement.
  • On a hot summer day pollinating insects may buzz around your flowers.
  • Running water is ever popular in most sensory gardens but take care on behalf of young children.
  • Hard landscaping and path materials should be chosen with sound in mind. Gravel can be nice and crunchy whilst cobbled paths may echo from shoes and boots.

 

Book CoverScent and Smell

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Cure Hellebore Problems

Cure Hellebore Problems

Hellebore sap can cause irritation to skin or an allergic reaction. No part of the plant should be eaten.
Pink & White Hellebore
Hellebores flower in winter or early spring from buds formed during the previous summer. They may benefit from some watering during a dry summer to encourage more buds.

Healthy Hellebores growing in well ventilated, damp but not waterlogged environments should not show any blackening on actively growing tissue.

Mosaic viruses known as ‘Hellebore black death’ is similar to tomato and cucumber mosaic viruses. Spots or streaks appear on the leaves and plants are stunted or die. There is no garden cure so dig up the plants and burn them – do not compost.

Hellebore leaf spot is caused by a fungus Coniothyrium hellebori. The hellebore gets irregular brown or black spots on the leaves and sometimes the flowers. This causes leaves to yellow and flowers to wilt. Buds often fail to open on infected plants

Cures for Hellebore Leaf Spot

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Yellow is a Garden Colour

Yellow is a Garden Colour

Yellow is a Yowser Colour

Yellow can be a difficult colour in the garden and I know of one keen gardener that tries to avoid all Yellow flowers. However this Potentilla or cinqufoil grabbed my attention hence the yowser headline. No wonder the Potentilla is also known as the Buttercup shrub as the strong yellow is reminiscent of the field buttercup.

From a pale cream through to a vibrant sulphur yellow there are numerous plants and trees that offer yellow delights. That excludes all the leaves, pollen, pistil and stamen.

No wonder Yellow is the chosen colour for the The Yellow Book, NGS Gardens to Visit 2016 now surprisingly renamed ‘NGS Gardens to Visit 2016’  – Yellow book from Amazon

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Orchid Tips and Photos

Orchid Tips and Photos

Orchids

I am going to Madeira for a sunny break before the gardening gets tougher. I hope to sample the orchids that grow on the islands and even bring home the occasional example.

Orchids

February and March are traditional months for UK based Orchid shows.
Look out for an exhibition or show near you. …

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Snow Damage

Snow Damage

Snow in February can be very wet and thus heavy. Powdery dry snow is not so much of a problem for plants although it may be if caused by extra cold snow.

hand-of-snow

Is it too late to worry about  damage to your favourite plants when the snow has already arrived?  This Fatsia japonica has survived several years in our back garden probably because the winters haven’t been too harsh and the soil is well drained. It is part of our low maintenance section where shrubs provide colour, shape and texture without needing too much attention.

Tips in Snow

  • Knock off the snow from small conifers before branches are bent out of shape. I use a long cane so I don’t get wet and avoid collateral damage.
  • Tie up plants so the weight of snow can’t damage young outer growth.
  • Wet snow is heavy and can break off even sturdy branches. If you get breakages cut back to a sensible point eg near the stem or trunk.

Snow Damage to Equipment

  • If you salt paths don’t let run off get onto the garden.
  • Sweep the worst of snow off any aluminium framed greenhouse to avoid damage under the weight.
  • Do not leave tools out in the snow

white-greenhouse

Snow Damage to Lawns

  • Just because there is snow covering a lawn do not think you can walk on it without damaging the grass.
  • After a quick thaw it takes time for the water to drain away. Snow on top of frosty ground takes even longer.
  • If you must have a snowman try position it on hard-standing not the lawn.
Winter Flowering Plants

Winter Flowering Plants

Winter can start in December and continue through March (we even worry about snow in May up north) but do not let that put you off flowering plants.
iris unguicularis

Iris Unguicularis. Popular name Algerian or winter-flowering iris. This is an ideal plant for poor soil in hot and dry location, facing south. This is from Oxford Botanic Gardens and is flowering in the depth of November when the rest of the garden is frosted over. A lovely plant which isn’t fussy if you choose the right location.

Orchid Stenoglottis longifolia

Orchid Stenoglottis

This variety of Orchid can flower in the depth of winter, but needs a heated conservatory.

Crocus cambessedesii

Crocus cambessedesii.
A great November flowering Crocus. Delicate petals. Here grown in a heated greenhouse.

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