I thought I would just list some special tactics to try increase successful sowing activities. After all ‘Tis the season for sowing summer annuals and so on’.
Pulsatilla ot Pasque Flower
Special Seed Sowing
To chit, nick or sandpaper your sweet pea seeds, that is the question? I often settle for a pre-soak to get through the hard coating and swell the hard seeds. The RHS video recommends nicking with a pen knive but each to their own. I did well last back end just planting ‘cupid’ in compost without any preparation.
Seeds with a long awn such as Pasque flowers germinate better if they are individually speared into compost not sown flat. With warmth and wet the awns twist the seed deeper into the soil.
Flat seeds like lilies have a papery wing covering the fertile grain. The germination will improve if the seed is inserted edge ways and not flat.
Many seeds like to be sown as soon as they are ripe, after all that is natures way. Primula, Lewisia, Ranunculus and gentians are best sown from ‘pod to pan’.
Cyclamen seeds are covered in a sticky substance to reward ants that move them from the host plant. Germination may be better if this glue is washed off before sowing.
Pollinated Orchids can take up to a year for the ovary to swell and ripen. Then the fun starts as your harvested seed is best sent to a seed laboratory for germination and return as pricked out seedlings. It can also take a further 5 years to reach the flowering stage dependent on the variety.
Many seeds that can’t be sown immediately can be stored in a dry container in the fridge. Some benefit from a good chill as this replicates winter conditions.
I have made a list in my garden note book of what has performed successfully this summer. The multi-headed sunflowers have done exceptionally well and take up little space in proportion to the amount of flowers I obtained. I will definitely be growing them again despite trying to cut down on annuals from seed. The note book also records the failures of crops and in greater number my horticultural inadequacies. First and most distressing has been my tomato failures. Gardeners Delight and small cherry toms have produce in number but other varieties have let me down (or vice versus).
October Plans for a better 2020
Spread the rotted compost heaps to improve the soil texture and moisture retention around young shrubs, rhubarb and fruit trees.
Prune out and destroy fungally infected stems, twigs and wood as soon as leaves drop. Collect these leaves for destruction.
Label and store delicate tubers of begonia, dahlia etc.
Keep clean and tidy all around the garden, greenhouse and shed.
Keep to the plan of low, low maintenance gardening (as if).
We tend to see gardens in the round and I seldom inspect individual plants. I often think I am missing something by not paying close attention. This obviously casual approach doesn’t work for those who specialise in a species or collect special examples of plants.
Patterns and repetitions can be fascinating. Not all are immediately obvious. There is a repetition of colour in the flowers, stems and hairs on the stems of this Geranium maderensis.
Seed heads and capsules have their own shape and attraction. They also give good clues as to the species or family of the plant. You could guess this was a part of the geranium family.
Plant explorers often took magnifying glasses to get to the crux of a plant.
Insect life is not always visible to a casual observer and on the dahlia below the second fly could be missed. No big deal may be but for come the extra attention would be worthwhile.
I was reading an old book by Adam the Gardener the Sunday Express tipster and looking at his suggestions for January.
Rose Pruning In January
In January your roses should be dormant and some pruning has advantages.
Winter pruning can therefore be done lightly leaving harder pruning to be completed in march or april when you can see how the tree is responding.
This pruning reduces wind rock that can lead to frost getting down to the roots from loose soil.
Start pruning by removing dead wood and growth that crosses and crowds the center.
Standards and wispy growth should be pruned harder. Floribunda varieties need more top growth for a mass display
Tools should be really sharp to prevent bleeding and branch damage.
Do not prune during hard frosts.
I have been astonished how many rose trees I have growing in the garden. It was only when I embarked on the January prune/trim that they became visible and obvious. The rugsa roses that I cut back in autumn were treated to a bag of horse manure to set them on their way in spring.
Trees small enough for your garden can still provide a range of interest. That may be leave shape, blossom, berries, bark or colour changes.
This selection grow 15-50 feet high with a maximum spread of 30 feet.
Top Ten Garden Trees
Sorbus or Mountain Ash make fine specimen trees. Sorbus vilmorinii has creamy white flowers and a typical scent in spring. Clusters of red berries fade to white but the feathery leaf turns a dark red in autumn.
Arbutus andrachne or unedo aka the Strawberry tree has glossy evergreen leaves and white flowers. The trunk is also a feature on these 20′ trees.
Ornamental cherry trees have stunning displays of spring flowers. Try Prunus x subhirtella Autumnalis
Silver birches Betula jacquemontii Grayswood Ghost has yekllow catkins and good autumn colour.
Ornamental Crab Apples have caught my attention recently and malus floribunda with pale pink flowers followed by golden fruit gives interest through until winter.
Judas Tree, Cercis siliquastrum is covered in pink blossom before the leaves arrive in spring. This is followed by purple pods that can last through winter.
Acers are ever popular and the palmatum varieties offer late season colour changes to the leaves. Osakazuki and sango-kaku are currently on offer.
After a wet early spring 2018 the UK had a very dry summer. You are never to old to learn and I picked up some new tips and reinforced some old watering tips.
Dealing with Dry Weather
Water the plants not the soil in between them. Pay special attention to new plants as their roots are more vulnerable than established plants. Cut back perennials if they look like they might die, be cruel to be kind.
A wet spring will not leave the soil wet through summer. Chalky and sandy soils will dry out fastest.
Water the right amount at the right time. A good soaking once a week is better than a light sprinkling every day. Water when it has time to soak down to the roots in an evening or early morning.
Protect plants from drying wind with a windbreak.
Let lawn grass grow a bit longer during dry spells and do not bother watering your lawn.
Don’t bother watering fruit trees once the fruit has started to set and swell.
Group vegetables together according to their watering needs. Leafy crops, tomatoes, runner beans and potatoes need most water. Courgettes only when they start to swell and asparagus and root crops are more drought tolerant.
Patio plants need attention and care. The bigger the pot the more moisture the compost will hold. If they are drying out add a drop of washing up liquid the the water and or create a sump in a saucer or tray.
Don’t let clay soil develop cracks for more evaporation to escape. Add organic compost, mulch and sharp grit.
Make Watering Easy and Effective
Watering around the base of a plant means some water evaporates before it reaches the roots.Dig a channel between rows and fill with water from a can or use a length of guttering with holes in the sides to channel water where you want it.
Sink pots into the ground near plants so roots do not need to come to the surface to get a drink. Larger pots for established plants can have an old dish cloth in the bottom to deter slugs and slow down the seepage.
A mulch of grass clippings or Strulch will slow down evaporation .
Many contraptions can be created to drip feed or target water to the roots. A half buried plastic pop bottle with holes in the side or try a piece of hose with a funnel.
Soaker hoses need to be in the right place but are a simple solution to efficient watering.
Turn off your fountains and moving water when practical.
A Word About Recycled Water
Adjust water features to minimise splashing and spray drift.
Use a pond liner near the water feature to capture excess water and channel it back into the sump or reservoir.
Clean household water can be used in water features as any soap or detergent is not aimed at your plants.
Rain water is a valuable commodity for watering some plants as it is soft and gently acidic.
Now part of this garden is down to crazy paving the Qualcast grass box is needed less and can be put to a different use. It looks like a ‘unibarrow’ has got in on the act to make a feature planter for these pansies.
Being green is second nature to Gardeners because we are so near to nature so reuse, reduce and recycle is part of our DNA.
Tips to help you reuse old tools
Sharpen blades, even on old spades, with a whet stone – angle the blade at 5-10° and push and pull across the stone – 5 times should be enough
Bind the handles of old tools with bright insulating tape so you can find them easily.
Look at car boots and secondhand sales for special tools that you will only use occasionally. I got an Onion hoe this way.
Put on a new handle or repurpose a tool so it can do an easier task. An old hand fork can be given a long handle for light digging without bending.
Go to a hire shop and reuse their tools
Old tools are often very well made and it is worth the effort of having them repaired professionally. If they have lasted a long time it is a sign they are fit for purpose.
Remember the 70 year old spade that had 10 new handles and 3 new blades.
I get most of my many gardening books from charity shops and I recycle them there too.
I reuse garden center pots for seedlings and growing-on but would prefer more compostable materials to be used by suppliers.
Good gardeners recycle old plants via cuttings, seed collecting and splitting of clumps.
Buy locally grown plants as they will suit the local conditions and don’t come with exotic airmiles
What to Reduce in the Garden
Make low maintenance areas and reduce the labour you need.
With the right plant selection you will also reduce the amount of chemicals required.
‘Oh the old bamboo the old bamboo never-ever bother with the old bamboo’ That song reminds me to weed out the poor and damaged canes I have left over from previous seasons. Away with split canes that snag and frustrate and may carry disease.
In Praise of Canes
A good long one will do better than a good short one – well not always as excess length waves around and looks untidy. Fortunately you can shorten canes with secateurs and the off cuts can be used for shorter plants.
Why should Sweetpeas be forced to spend energy on climbing when I can help them with a good cane arrangement.
Why should runner beans get top heavy and risk being blown sideways.
Good gladioli and chrysanthemums will be better for a bit of practical and moral support
Temporary solutions to problems can often be solved by judicious use of canes.
Now my plants are able to perform with the aid of my new canes, string and net supports.
I like the idea of mixing bamboo canes with more twiggy stems. I also like the idea of putting two canes across the middle of twin rows of canes for extra support and rigidity
This year I resolve to support my plants better than ever before.
None Bamboo Canes
A Large Hazel has already provided a crop of stems to use as further supports. They can be woven in with other supports and look more natural than bamboo.
Willow and hazel can be cross hatched to provide a frame work for shrubby plants to grow through.
Pea sticks are often short slivers of bamboo painted a dark green. Useful for around 12″ of support.
Nylon and other plastic ‘canes’ are obviously not canes but are long lasting and can do a similar job.
New tree and shrub supports are more likely to be stakes and ‘gardeners should be choosers’ when it comes to the right strength of item for the job.
To my surprise Amazon now supply or arrange to supply canes in volume via the web – it makes transporting the 7-8 foot ones in my car a thing of the past.
Vermiculite is a natural mineral ore that has been heat treated to expand into a light, spongy worm like, inert substance. Vermiculite is made from mica whereas perlite, a similar gardeners aid is a type of highly porous volcanic glass. Because vermiculite is permanent, clean, odorless, non-toxic and sterile and very light it has many uses for gardeners.
Gardeners Uses of Vermiculite
Vermiculite greatly improves seed compost by promoting aeration and drainage, important for seeds and cuttings.
Vermiculite improves germination and reduces the risk of damping off when applied as a thin layer on top of your sown seeds.
A 50:50 mix of compost and vermiculite is ideal for the germination of seeds, because it’s aeration properties and water holding capacity make it a suitable medium for direct contact with the seeds.
Vermiculite used alone without compost helps germination but seedlings should be fed with a week fertilizer solution when the first true seeds appear. I have some African Violet seeds being grown this way at the moment.
Large seeds can be mixed with Vermiculite in a small polythene bag closed at the neck, and kept in a warm place until the seeds just start to germinate.
Vermiculite can be mixed into compost for taking cuttings.
Mixed with compost vermiculite can also store Dahlia and Begonia tubers through winter.
Slower germinating seeds should be covered with grit in preference to vermiculite.
For fine seeds it can be ground down finer that that shown above.
Mix with peat or coir to make a soilless growing medium for the home gardener to promote faster root growth and give quick anchorage to young roots.
Vermiculite is also used as a growing medium for hydroponics.
Heavy sticky soil can be conditioned by the addition of vermiculite.
Available from good garden centres
Vermiculite for Cuttings
Vermiculite 50% sphagnum moss peat 50% compost stimulates root growth, giving quicker anchorage of the plant and uptake of nutrients.
Thoroughly water the vermiculite before inserting cuttings.
Do not compress around the base of the cutting.
Vermiculite gives a very light open compost, holding more water and facilitating re-wetting, thereby lengthening the time between watering.
Vermiculite absorbs excess nutrients and releases them slowly to the plants via the finest root hairs.
Use a lower proportion of vermiculite under mist irrigation in Summer say 25%.