September Gardening Trimming

What should you do in September?

This time of year you should be watching out for hungry caterpillars and removing them from your roses before they munch them all!

Hedges need their final trims.

Vegetable Garden

• You still have time to sow salads and greens for the winter


• Plant garlic and onion towards the end of the month


• Keep the birds off your produce by using netting, at least until they have put down their roots


• Make sure purple sproutin broccoli or brussels are earthed up and staked to prevent rocking


• Remove leaves around winter squash and pumpkins so they can ripen in the sun


• Place an old plate under pumpkins and squash so the dry evenly and don't rot


• Celeriac and leeks need a liquid feed for the final growth spurt while the weather is still good


• Cover tender crops such as lettuce, dwarf beans and other salad crops with polytunnels and cloches as the nights begin to get cooler

Flower Garden

• Dead head as many plants will not produce more flowers late in the season, keep pretty seed heads on for autumn and winter to keep the insects happy


• Try not to be too tidy! If you want to see more wildlife then a tidy-ish garden is the way to go


• Plant bulbs between shrubs and herbaceous plants, and in natural drifts in the lawn, discard any mouldy or shrivelled bulbs


• If you are lawn planting choose daffodils and crocus


• Clip new hedge growth, such as yew and box for the last time this season, weed around the base of hedges, compost the weeds


• Protect your tall plants from strong winds by staking them


• Fruit trees should be planned now, the cheapest trees are bare-root plants sold to plant in late winter/early spring. Frost resistant varieties are Apple Falstaff

Seeds
Saving your seeds is an easy way to grow your seed collection. Easiest are poppy, nigella and beans. Leave your beans until they rattle in the pod, shake poppy and nigella seeds into airtight containers. Store in a cool dry place for next time

What Bulbs should I plant now?
Dutch Iris
Parrot Tulips
Alliums
Crocus
Daffodils
Hyacinths

My favourites are Daffodils and Hyacinths, I have Hyacinths in various colours growing in pots - just gorgeous!

Planting Autumn Bulbs

After a long cold dark winter, the appearance of the first blooms of spring are like an elixir of rejuvenation, awakening spirits weary from the wintertime chill. From tiny delicate snowdrops and bluebells, to swathes of daffodils and tulips, thick sweeping brush stokes of yellow, red, orange, these are the vanguard, the first flowers ahead of the profusion of glorious blooms that follow from late spring through summer.

Right now, spring may seem like a very long way away, but its during the preceding autumn when you should be planting bulbs if you want a floral spectacular next spring.

In the Garden
Spring flowering bulbs can brighten the most dismal of spots in the garden, though you will need to consider that the light requirements of the plant are correct for the location. Also when planning your planting, think in terms of blocks of colour and sweeps of flowers, this will look spectacular in springtime. Think too about how colours work together, and complement each other. Some basic understanding of colour theory will help you immensely with understanding how to use colour to its best effect.

You will also need to make sure that you know how to plant correctly. An autumn planted bulb needs to be planted deeply, three times the depth of the bulb is a good guide. A tulip for example will need to be planted about 8" or 20cm deep. This ensures that the bulb is safe from hungry rodents, and has a good supply of moisture.

If you have a high clay soil, then add some grit and organic matter such as compost. If the bulb is going to remain put for more than a single season, then it is a good idea to add fertilizer when planting too, or simply use a specially formulated bulb compost such as Miracle-Gro Eco Sense Bulb Booster which has been specially formulated to nourish bulbs and encourage vigorous root growth.

Finally, water well, which will help the bulb to root before it gets too cold, but be careful not to over-water as this will cause rot.

In the Container
Bulbs in containers are extremely versatile, they can be moved around and put in spots for a welcoming splash of colour. How wonderful for example, to come home after a long commute to planters full of glorious purple hyacinths or cheery yellow Narcissus framing the front door , a sight to lift away the stress of a hard day's work. All it takes is autumn planning and preparation. Fill the container with compost, and as for planting in the garden, a special purpose bulb compost is perfect as it contains all the specific nutrients for bulb growth.

Plant the bulbs to the correct depth and make sure they are not touching. Top off with a mulch and finally give the pot a good watering.

Planting suggestions to get you started

If you are confused about which bulbs to plant, here are some suggestions:

Narcissus (Daffodil), Tulipa (Tulips), Muscari (Grape Hyacinth), Hyacinthoides (Bluebell), Galanthus (Snowdrop), Crocus.