What to grow in September 2016

Grnpatch Time to get busy for many gardeners. Many commercial seed retailers use hybrid seed (F1) and the seed produced from hybrid variety crops is usually sterile so there is no point in saving it. If you want to grow open-pollinated seed so that you can save seed from your crops to sow next year, these seeds can be obtained by mail order from Greenpatch Organic Seeds, Green Harvest, Eden Seeds or Phoenix Seeds in most states.
Keep a close eye on seedlings as warm weather in September can suddenly turn into a cold snap. Lots of different varieties can be sown this month if you have a warm, sheltered spot where seedlings can get a strong start before planting out when nights are warmer.

The following gardening advice of what to grow in September is an abbreviated list for vegetables, fruit trees and some culinary herbs that can be planted in August in Australia and New Zealand. A comprehensive monthly guide that includes planting times for the entire garden, as well as when to fertilise, prune, weed, take cuttings or divide plants, can be found in my book Easy Organic Gardening and Moon Planting 2006, 2009, 2012 (Scribe Publications, 2006, 2009 and 2012) – now also available as an e-book.
* For gardeners who do not use moon planting: sow or plant out any of the following list at any time this month, although you may find germination rates are lower when the Moon is in Last Quarter phase..
WARM CLIMATE South of Rockhampton
Before the Full Moon, suitable grain crops, lettuce, mizuna, rocket, silver beet, NZ spinach, tatsoi, nasturtium and sunflower can be sown directly into beds, as well as a green manure crop of pigeon pea, millet, Japanese millet or mung bean, if water is available.
Cabbage, suitable open-headed Chinese cabbage, parsley, spring onions and sweet basil can be sown or planted out.
During First Quarter phase, bush and climbing beans, pumpkin and sweet corn can be sown directly into beds, and capsicum, cucumber, eggplant, rockmelon, rosella, summer squash, tomato, watermelon and zucchini can be sown or planted out.
During Full Moon phase, Jerusalem artichoke, beetroot, carrot, potato (Brisbane and areas south), radish and sweet potato can be sown directly into beds, and asparagus seed, banana passionfruit, passionfruit, pawpaw, and chives can be sown or planted out. Avocado, banana, citrus, tropical and cherry guava, macadamia, passionfruits, marjoram, mint, oregano, sage, and thyme can be planted.

WARM CLIMATE North of Rockhampton
Before the Full Moon, suitable cabbage, suitable lettuce, silver beet and NZ spinach can be sown directly into beds, as well as a green manure crop of pigeon pea, lablab or millet. Parsley, spring onions and sweet basil can be sown or planted out.
During First Quarter phase, bush and climbing beans sweet corn can be sown directly into beds, and capsicum, cucumber, eggplant, rosella and watermelon can be sown or planted out.
During Full Moon phase, beetroot, carrot, radish and sweet potato can be sown directly into beds, and banana passionfruit, passionfruit and pawpaw can be sown or planted out. Avocado, banana, citrus, tropical guava, macadamia, passionfruits, lemongrass and mint can be planted. Also plant marjoram, oregano, sage and thyme where they won’t become waterlogged.

TEMPERATE CLIMATE
Before the Full Moon, suitable Chinese cabbage, grain crops, lettuce, mizuna, rocket, and tatsoi can be sown directly into beds, as well as a green manure crop of chickpea, clover, barley or millet. Celery, leek, lettuce, silver beet and spring onions can be sown or planted out. Cabbage, parsley and sweet basil can be sown in a cold frame, and NZ spinach, coriander and dill sown direct after frost.
During First Quarter phase, bush and climbing beans, and sweet corn can be sown directly into beds, in frost-free areas. Capsicum, cucumber, eggplant, pumpkin, rockmelon, tomato, summer squash, watermelon and zucchini can be sown in a cold frame.
During Full Moon phase, Jerusalem artichoke, carrot, potato and radish can be sown directly into beds, and asparagus seed, beetroot, sweet potato and chives can be sown in a cold frame. In frost-free areas, banana passionfruit, passionfruit and tropical guava can be planted. After frost, avocado, blueberry, citrus, cherry guava, macadamia, olive, marjoram, oregano, sage, rosemary, French tarragon, thyme and evergreen trees, shrubs and vines can also be planted.

COOL CLIMATE
Cool climate gardeners may still need a cloche to protect young seedlings.
Before the Full Moon, grain crops, lettuce, radicchio and rocket can be sown directly into beds, as well as a green manure crop of clover, broad beans, field pea, barley, oats, triticale or wheat. Cabbage, celery, bulb fennel, leek, silver beet and spring onions can be sown in a cold frame. In very cold areas, broad beans, peas and spinach can also be sown.
During First Quarter phase, capsicum, cucumber, leek, suitable pumpkin, suitable rockmelon, summer squash, tomato, watermelon and zucchini can be sown in a cold frame, or after frost.
During Full Moon phase, Jerusalem artichoke, carrot, potato and radish can be sown directly into beds. Asparagus seed and globe artichoke can be sown in a cold frame.
After frost, potted grapes and evergreen trees, shrubs and vines can be planted, and turf can be laid.

What to grow in August 2016

cldfrmesml In warm and some temperate climate zones, where days are warm but nights are still chilly, gardeners can get an early start on spring-summer vegetables and herbs by sowing seed in containers in a cold frame. Instructions for an easy to construct cold frame can be found here: A simple cold frame
Gardeners in cooler climate zones gardeners can start celery, leek and lettuce in a cold frame, but do not plant celery out until soil temperature has reached 13° C., or celery will run to seed quickly.
The following gardening advice is an abbreviated list for vegetables, fruit trees and some culinary herbs that can be planted in August in Australia and New Zealand. A comprehensive monthly guide that includes planting times for the entire garden, as well as when to fertilise, prune, weed, take cuttings or divide plants, can be found in my book Easy Organic Gardening and Moon Planting (Scribe Publications, 2006, 2009 and 2012) – now also available as an e-book.

* For gardeners who do not use moon planting: sow or plant out any of the following list at any time this month, although you may find germination rates are lower when the Moon is in Last Quarter phase..

WARM CLIMATE South of Rockhampton
Before the Full Moon, cabbage, open-headed Chinese cabbage, grain crops, lettuce, mizuna, silver beet, spring onions, tatsoi and dill can be sown or planted out, and rocket and a green manure crop of wheat can be sown directly into beds. Sow chickpea, nasturtium, and sunflower when soil feels warm to touch.
During First Quarter phase, bush and climbing beans, and rosella can be sown. Capsicum, cucumber, eggplant, rockmelon, summer squash, tomato, watermelon and zucchini can be sown in a cold frame or warm, protected area.
During Full Moon phase, carrot, Jerusalem artichoke, potato (Brisbane and areas south), and radish can be sown directly into beds. Asparagus seed, beetroot, rosemary, thyme and watercress can be sown or planted out. Avocado, citrus, macadamia and potted grapes can be planted.

WARM CLIMATE Rockhampton and northwards
Gardeners in very warm areas have time to sow late crops of many varieties.
Before the Full Moon, cabbage, lettuce, parsley, and spring onions can be sown or planted out. Grain crops, NZ spinach, silver beet and sunflower can be sown directly into beds, as well as a green manure crop of wheat or lablab.
During First Quarter phase, capsicum, cucumber, eggplant, parsley, rockmelon, rosella, summer squash, sweet corn, tomato, watermelon and zucchini can be sown or planted out. Bush and climbing beans and sweet corn can be sown directly into beds.
During Full Moon phase, carrot, radish and sweet potato can be sown direct. Avocado, banana, banana passionfruit, citrus and passionfruit can be planted.

TEMPERATE CLIMATE
Sowing and planting this month will depend on whether your area is prone to frosts. Gardeners in Temperate areas with access to a cold frame can get an early start this month with some warmth-loving varieties.
Before the Full Moon, grain crops and mizuna can be sown directly into beds, as well as a green manure crop of clover, field pea, barley, or wheat. Dwarf peas and chamomile can be sown directly into beds in colder areas. Celery, leek and lettuce can be sown in a cold frame.
In frost-free areas, Chinese cabbage, rocket, silver beet, spring onions, tatsoi and coriander can also be sown directly into beds.
During First Quarter phase, capsicum, cucumber, leek and tomato can be sown in a cold frame.
During Full Moon phase, Jerusalem artichoke and potato can be sown directly into beds; also carrot in frost-free areas. Asparagus seed and beetroot can be sown in a cold frame. In frost-free areas, rosemary, thyme, avocado, and potted grapes can be planted.

COOL CLIMATE
August is still too cold and frosty for most plantings.
Before the Full Moon, English spinach can be sown directly into beds, as well as a green manure crop of broad bean (Faba bean) or field pea. Celery, leek and lettuce can be sown in a cold frame.
During First Quarter phase, dwarf peas can be sown directly into beds. Tomatoes and chamomile can be sown in a cold frame. In very cold areas, broad beans can be sown.
During Full Moon phase, Jerusalem artichoke and potato can be sown directly into beds, and late season onions can be sown or planted out. Asparagus seed can be sown in a cold frame. Herbaceous perennial crowns can be planted. In very cold areas, deciduous trees, shrubs and vines can be planted.

For moon planters

Calwdgt2b

Colour-coded Calendars now available

In response to readers’ requests, Aussie Organic Gardening now has easy-to-follow, colour-coded, moon planting calendars for gardeners. Colours indicate suitable moon phases for certain garden activities and the best days within each phase. Weeks begin on a Monday, so that weekend gardeners can see at a glance which activities are suitable for coming weekends.
Our planting by the moon calendars are suitable for all gardeners in Australia, New Zealand and other countries in the southern hemisphere. The practice of sowing and planting by the moon, also known as lunar planting, has been used by farmers and gardeners around the world for many centuries.

Click on the links on the right side of the home page to purchase a planting calendar for the rest of 2016 or a planting calendar for 2017.
For readers not familiar with moon planting or gardening by the moon, information can be found here All about moon planting:

What to grow in July 2016

OLYMPUS DIGITAL CAMERA I never worry about growing too much English spinach. It has a more delicate flavour than silverbeet, can be picked progressively through winter and, unlike silverbeet, it freezes well. Spinach leaves can be chopped, packed into ice cube trays, topped up with water, and bagged when frozen for use through the year in a range of dishes for a vitamin and antioxidant boost.
Frosts can be severe in some areas. If plants have been damaged by frost, do not prune them until all danger of frost has passed. The frost-burnt sections will prevent further frost damage.
The following gardening advice is an abbreviated list for vegetables, fruit trees and some culinary herbs that can be planted in June in Australia and New Zealand. A comprehensive monthly guide that includes planting times for the entire garden, as well as when to fertilise, prune, weed, take cuttings or divide plants plus individual cultivation notes can be found in my book Easy Organic Gardening and Moon Planting (Scribe Publications, 2006, 2009 and 2012) – now also available as an e-book.
* For gardeners who do not use moon planting: sow or plant out any of the following list at any time this month, although you may find germination rates are lower when the Moon is in Last Quarter phase..

WARM CLIMATE South of Rockhampton
Before the Full Moon, grains can be sown directly into beds, as well as a green manure crop of red clover. Cabbage and spring onions can be sown. Lettuce and silverbeet can be sown in a cold frame.
During First Quarter phase, tomatoes can be sown in a cold frame.
During Full Moon phase, Jerusalem artichokes, radish and turnip can be sown directly into beds, as well as potatoes in Brisbane and areas south. Beetroot can be sown in a cold frame. Asparagus and rhubarb crowns, fig, pistachio and other deciduous trees and vines can be planted.

WARM CLIMATE Rockhampton and northwards
Before the Full Moon, open Chinese cabbage, grains, lettuce, mizuna, rocket, silver beet, tatsoi, chamomile, coriander and sunflower can be sown directly into beds, as well as a green manure crop of lablab or corn.
During First Quarter phase, bush and climbing beans, popcorn and sweet corn can be sown directly into beds, and pumpkin, spring onion, summer squash, tomato, watermelon and zucchini can be sown or planted out. Capsicum and eggplant can be sown in a cold frame.
During Full Moon phase, beetroot, radish, turnip can be sown directly into beds, and avocado, banana, fig and pistachio can be planted.

TEMPERATE CLIMATE
Before the Full Moon, a green manure crop of broad bean (faba bean) or field pea can be sown. In a cold frame, sow celery and lettuce. In frost-free areas, suitable lettuce and spring onions can also be sown or planted out. English spinach can be sown directly into beds in colder areas.
During First Quarter phase, dwarf broad beans and peas can be sown directly into beds.
During Full Moon phase, Jerusalem artichokes, garlic, potatoes and radish can be sown directly into beds, and mid season onion seedlings, asparagus and rhubarb crowns, kiwifruit, pistachio and other deciduous trees and vines can be planted. In frost-free areas, fig can be planted.

COOL CLIMATE
Before the Full Moon, English spinach can be sown directly into beds, as well as a green manure crop of broad bean (faba bean) or field pea.
During First Quarter phase, dwarf broad beans and peas can be sown directly into garden beds.
During Full Moon phase, late season onions can be sown, and asparagus and rhubarb crowns, deciduous fruit trees and vines can be planted where frosts are not severe. In cold areas that receive winter rain, it is better to delay sowing potatoes until August.

What to grow in June 2016

Oops, my apologies. I was so focused on writing the composting articles this month, I completely forgot that I hadn’t posted plantings for June.
OLYMPUS DIGITAL CAMERAFinally, cold weather is setting in, which means it is time to start making marmalade, lemon curd or preserved lemons as citrus fruit ripens. It is also time to set up a support frame and sow broad beans and peas in temperate and cooler areas. ‘Coles Dwarf’ and ‘Egyptian’ are better varieties of broad beans for milder or windy conditions. Broad beans and peas love a humus-rich soil that is well-drained but avoid adding manures.
The following gardening advice is an abbreviated list for vegetables, fruit trees and some culinary herbs that can be planted in June in Australia and New Zealand. A comprehensive monthly guide that includes planting times for the entire garden, as well as when to fertilise, prune, weed, take cuttings or divide plants plus individual cultivation notes can be found in my book Easy Organic Gardening and Moon Planting (Scribe Publications, 2006, 2009 and 2012) – now also available as an e-book.

* For gardeners who do not use moon planting: sow or plant out any of the following list at any time this month, although you may find germination rates are lower when the Moon is in Last Quarter phase.

WARM CLIMATE South of Rockhampton
Before the Full Moon, cabbage, and grains can be sown directly into beds, as well as a green manure crop of barley, chickpea, red clover, broad bean (faba bean), field pea, or triticale. Lettuce, radicchio, English spinach and spring onions can be sown or planted out.
During First Quarter phase, dwarf peas can be sown directly into beds.
During Full Moon phase, radish and turnip can be sown directly into beds, as well as potatoes north of Brisbane. Asparagus and rhubarb crowns, fig, kiwi fruit, pecan and pistachio can be planted.

WARM CLIMATE Rockhampton and northwards
Before the Full Moon, cabbage, open Chinese cabbage, grains, lettuce, mizuna, rocket, silver beet, tatsoi, chamomile and coriander can be sown directly into beds, as well as a green manure crop of barley, corn, lablab, or triticale.
During First Quarter phase, bush and climbing beans, popcorn and sweet corn can be sown directly into beds, and pumpkin, spring onion, summer squash, tomato, watermelon and zucchini can be sown or planted out.
During Full Moon phase, beetroot, radish, turnip can be sown directly into beds, and fig and pistachio can be planted.

TEMPERATE CLIMATE
Before the Full Moon, English spinach can be sown directly into beds, as well as a green manure crop of broad bean (faba bean) or field pea. In frost-free areas, lettuce and spring onions can also be sown or planted out.
During First Quarter phase, broad beans and peas can be sown directly into beds.
During Full Moon phase, garlic and radish can be sown directly into beds, and mid season onion seedlings, asparagus and rhubarb crowns, kiwifruit and pistachio can be planted. In frost-free areas, fig can be planted.

COOL CLIMATE
Planting is extremely limited in cool climates during both June and July. Before the Full Moon, English spinach can be sown directly into beds, as well as a green manure crop of broad bean (faba bean) or field pea. Broad beans and peas grown as a vegetable can be sown during First Quarter phase.
During Full Moon phase, mid and late season onions can be sown, and asparagus and rhubarb crowns can be planted, also deciduous fruit trees and vines where frosts are not severe. In very cold areas, leave planting of deciduous trees and vines until late winter.

French beans

OLYMPUS DIGITAL CAMERA Occasionally, garden gurus will say that “beans will grow on the smell of an empty fertiliser bag because they will fix nitrogen in the soil”. This is not true in Australia, where the soil bacteria that is necessary for these legumes to fix nitrogen does not occur naturally. Gardeners are often then disappointed to find that the lower leaves of their beans and peas have yellowed.
French or green beans (and peas) will benefit from the addition of some mature compost and a light application of complete fertiliser when preparing the planting area. Plants need more than nitrogen to be healthy and produce good crops, and compost in soil helps beans resist bean fly.
French beans do well in a sunny position with a soil pH not lower than 6. However, they may need some temporary shade during our heat wave conditions. Regular, deep watering and a 5 cm layer of mulch over the bed will help to keep them growing strongly. Bush varieties of French beans grow best when sown in a block rather than rows, and can be ready to harvest in eight to ten weeks after sowing.
For a continuous supply, sow a small quantity each month listed in the monthly planting guide for your climate.

Corn – improving pollination

All types of corn are pollinated by breezes that blow pollen from the male flowers onto the silk threads that emerge from the top of each ear of corn. This is why it is better for home gardeners to grow corn in a block rather than a long row. Each strand of silk is connected to a separate immature seed and is covered in tiny sticky hairs that collect the pollen. If some silk strands don’t receive pollen, kernels may not form along one side of a cob, or near the top of the cob. (Female part of corn plant in photo at left.)

Male flowers form at the top of the corn plant as an upright spike and lower branches that open out like umbrella spokes. Pollen forms in small yellow ovals (anthers) that release their pollen mid morning after dew has dried from the flowers (between about 9 and 11 am). The centre spike is the first part to release its pollen. Pollen release may only last from 3 to 5 days and the released pollen is only viable for up to 24 hours. (Male flower in photo at left.)
It can help when growing small quantities of sweet corn or popcorn to pollinate it by hand, to ensure that the cobs your plants produce are full of juicy kernels. In nature, silks are rarely pollinated by the same plant.

To ensure good pollination, you need a sheet of A4 paper and a clean, dry, soft paintbrush. Fold the paper in half lengthways and open it out, then fold it in half the opposite way and open it out. This helps the paper to form a shallow well. Or, you can use a small clean shallow tray – something easy to manoeuvre between the plants. Hold the paper under a male flower and gently tap the spike and lower branches of the male flower with the handle of the paint brush. When tassels are ready to be pollinated, plenty of bright yellow pollen will fall onto the paper. Collect some of the pollen on the hairs of the paintbrush and dab it onto all sides and the centre of silk strands of other corn plants. Repeat this process over several days. Once a tassel has been pollinated, the ends of the silk strands will start to turn brown. As the cobs mature, you may have to net your corn crop as birds know when corn is perfect for eating.
Corn anthers won’t release pollen when conditions are too wet or very dry, the plants will wait until conditions are favourable. In areas of Australia that experience long periods of rain, it is best to plan your corn crop to avoid the wet season.

Snake beans

Snake bean vine Snake beans are a good value crop for the vege patch where summers are hot, and French beans may struggle or be attacked by birds. They are prolific croppers over a long period and 4 plants are probably sufficient to supply a family of 4. Ours were still cropping at the beginning of June this year. A popular ingredient in Asian dishes, they can be substituted for French beans in many recipes, and blanched, young beans can be added to salads.

Snake bean pods Snake beans can grow up to half a metre or longer but tend to become a little tough if allowed to grow to this length (i.e. the beans at the bottom of the photo). They are best eaten when 30 cm or so in length while seeds are small, and they are young and tender. Pods grow fast and should be picked every day, or every second day at least, to ensure that they are harvested at their best, and to keep the vines forming new pods.
Snake beans take up very little space in the garden as they are grown on a trellis in soil that has plenty of compost and some organic complete fertiliser added, which should keep the soil pH at an ideal level (6.5–7). In late spring, when soil temperature is at least 15 degrees Celsius, sow seeds in damp soil 1 cm deep and 30 cm apart. Water to settle soil after sowing. Do not water the soil again until seed leaves appear, then water regularly to ensure healthy growth. In tropical areas where summer rainfall is heavy, sow seeds in hills to improve drainage. Seeds germinate quickly, and vines can produce pods in 60 days in very hot weather.
Snake bean ripening Greenpatch Organic Seeds has two varieties of snake bean; one with black seeds that produces pods up to 45 cm and one with brown seeds than produces thin pods to 60 cm.
Allow a couple of pods to mature until they have yellowed and lost their ‘puffiness’ (see photo). Then continue the drying process indoors. De-pod seeds when pods are crisp.

Moon planting article

orggardjulaug The July/August issue of ABC’s Organic Gardener magazine contains an article I have written to de-mystify moon planting. This ancient practice can be very helpful in getting the best results from sowing seed, pruning and fertilising plants. The article includes a pull-out moon planting calendar for the coming year.

Organic Gardener magazine is brimming with advice on many aspects of organic cultivation. This issue is on sale now.

Time to plant spring bulbs

Just a reminder that April is a good time for planting spring-flowering bulbs in most areas. Gardeners in warmer climates can put bulbs into the vegetable crisper of the fridge for a month’s chilling before planting in May.
Add plenty of compost and some complete organic complete fertiliser to the planting area. Nutrients will be absorbed by the plants during the growing season and withdrawn into the bulbs as the foliage dies back to ensure good flowering the following season, so remember not to remove foliage before it becomes brown. Bulbs are normally planted at a depth twice the width of the bulb. In warm climates, plant suitable bulbs up to twice as deep as indicated on the packet. After planting, mulch the area in early morning when the soil is cooler and keep the planted area just damp until growth appears, then water regularly. For moon planters, Full Moon phase is the best time to plant bulbs. This year (2014) the Full Moon occurs on 15th of April and May.