What to grow in June 2017

Chilly winter weather has started early this year with some areas already experiencing frosty nights. Frost damage is more likely to occur in parts of the garden where cold air cannot drain away. If plants in your garden have been damaged by frost, please resist the temptation to prune back the damaged parts. They may look unattractive, but there are more frosty nights to come, and the damaged parts will help protect the plants from further damage. Leave pruning of damaged plants until spring after weather warms.
There are several methods gardeners can use to protect seedlings or favourite shrubs and young trees.
Seedlings cope well if you use a cloche. You can find tips for protecting shrubs and young trees, here: Cold and frost protection
Limit 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 with moon planting 2017–2022) – 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.

What to grow in May 2017

It’s currently pleasant weather for gardening, and it’s time to plant garlic in non-tropical warm and temperate climates. Also sow garden peas in frost-free areas directly into a garden bed with a trellis to support the plants. Contrary to some garden guru advice, legumes do need compost or complete organic fertiliser added to the bed before sowing here as Australian soils do not naturally contain the rhizobia that fixes nitrogen in these plants. If you live in a frost-prone climate, remember that peas take about 14 weeks from sowing to harvest, and time the sowing of peas so that they will not be flowering during frost periods. The plants are frost hardy but the flowers are not. Don’t cut back asparagus plant until the foliage yellows, which is a sign that plants have withdrawn nutrients into the crowns for growth next spring.
The following gardening advice is an abbreviated list for vegetables, fruit trees and some culinary herbs that can be planted in May 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, 2012) – 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 is weaker when the Moon is in Last Quarter phase.

WARM CLIMATE South of Rockhampton
Before the Full Moon, bulb fennel, open-headed Chinese cabbage, grain crops, lettuce, mizuna, radicchio, rocket, silver beet (pre-soak seed), spinach, tatsoi, chamomile and coriander can be sown directly into beds, also a green manure crop of barley, cereal rye, chick pea, white clover, faba bean, field pea, cereal rye, Japanese millet, oats, triticale, or wheat. Leek and spring onions can be sown or planted out.
During First Quarter phase, broad beans, and peas can be sown directly into beds.
During Full Moon phase, radish, turnip and garlic can be sown directly into beds, also potato north of Brisbane. Early season onion and watercress can be sown or planted out. Olive trees can be planted.

WARM CLIMATE Rockhampton and northwards
Before the Full Moon, bulb fennel, open-headed Chinese cabbage, grain crops, lettuce, mizuna, radicchio, rocket, silver beet (pre-soak seed), spinach, tatsoi and coriander can be sown directly into beds, also a green manure crop of barley, cereal rye, lablab, oats, or triticale. Fast-maturing celery, headed Chinese cabbage, leek, silver beet, spring onions, parsley, and chamomile can be sown or planted out.
During First Quarter phase, bush and climbing beans and peas and sweet corn can be sown directly into beds, and pumpkin, rock melon, summer squash, tomato, watermelon and zucchini can be sown or planted out.
During Full Moon phase, beetroot (pre-soak seed), carrot, radish and swede can be sown directly into beds, and evergreen trees, shrubs, and vines can be planted.

TEMPERATE CLIMATE
Before the Full Moon, open headed Chinese cabbage, lettuce, mizuna, spinach and tatsoi can be sown directly into beds, also a green manure crop of faba (broad) bean, field pea, barley or oats. (Cereal rye can be sown in frost-free areas.) In frost-free areas, grain crops, lettuce, radicchio and spring onions can also be sown or planted out.
During First Quarter phase, fast-maturing broccoli, broad beans, peas and chamomile can be sown directly into beds in frost-free areas. In frost areas, delay sowing broad beans and peas until June. Although the plants are frost-hardy, the flowers are not.
During Full Moon phase, radish, turnip, and garlic can be sown direct, and early season onion can be sown or planted out. In frost-free areas, strawberries can be planted out.

COOL CLIMATE
Before the Full Moon, suitable lettuce and spinach can be sown directly into beds, also a green manure crop of faba (broad) bean or field pea, oats, or triticale. Spring onions can be planted out.
First Quarter phase: broad beans and peas can be sown directly into beds in late May. Avoid sowing broad beans and peas too early in frost areas. Although the plants are frost-hardy, the flowers are not.
During Full Moon phase, radish can be sown directly into beds, and early and mid season onion can be sown or planted out. Garlic can be sown in warmer areas, and raspberry and currants can be planted from mid May.

What to grow in April 2017

Torrential rain along much of the east coast means a lot of soil is water-logged as April begins. In areas not affected by wet soil, April is a good time to plant out evergreen trees and shrubs where winters are frost-free. See Planting trees, shrubs and vines
Plant spring bulbs in temperate areas and give almond, cherry, nectarine, peach, and pear trees a drink of seaweed extract tea.
If pests bother your broccoli and other brassicas, sow some dill seed between plants. The smell of dill foliage confuses the butterflies and moths that like to lay their eggs on the leaves of the cabbage family. Also check the soil pH around these plants.
The following gardening advice is an abbreviated list for vegetables, fruit trees and some culinary herbs that can be planted in April 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, 2012, also now 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 is weaker when the Moon is in Last Quarter phase.

WARM CLIMATE South of Rockhampton
Before the Full Moon, cabbage, headed and open Chinese cabbage, grain crops, lettuce, mizuna, radicchio, rocket, silver beet (pre-soak seed), spinach, tatsoi, coriander, and nasturtium can be sown directly into beds, also a green manure crop of, chick pea, white clover faba bean, field pea, cereal rye, Japanese millet, oats, triticale, or wheat. Celery, leek, spring onions, parsley, bulb fennel and chamomile can be sown or planted out.
During First Quarter phase, broad beans, fast maturing broccoli, peas and nasturtium can be sown directly into beds.
During Full Moon phase, carrot, garlic, radish, swede and turnip can be sown directly into beds, and early-season onion, mint, rosemary, thyme and watercress can be sown or planted out. Globe artichoke suckers, lemon grass, strawberries, pineapple, and evergreen trees, shrubs, and vines can be planted.

WARM CLIMATE Rockhampton and northwards
Before the Full Moon, cabbage, headed and open Chinese cabbage, grain crops, lettuce, mizuna, radicchio, rocket, silver beet (pre-soak seed), spinach, tatsoi, coriander, and nasturtium can be sown directly into beds, also a green manure crop of cereal rye, lablab, Japanese millet, oats, or triticale. Celery, leek, spring onions and parsley can be sown or planted out.
During First Quarter phase, bush and climbing beans, fast maturing broccoli, peas, and nasturtium can be sown directly into beds, and cucumber, pumpkin, rock melon, summer squash, tomato, watermelon and zucchini can be sown or planted out.
During Full Moon phase, beetroot (pre-soak seed), carrot, parsnip, potato, radish and swede can be sown directly into beds, and lemon grass, strawberries, pineapple, dandelion and oregano can be sown or planted out. Evergreen trees, shrubs, and vines can be planted.

TEMPERATE CLIMATE
Before the Full Moon, bulb fennel, cabbage, headed and open Chinese cabbage, grain crops, lettuce, mizuna, radicchio, rocket, spinach, tatsoi and coriander can be sown directly into beds, also a green manure crop of faba (broad) bean, field pea, barley, cereal rye, oats, triticale, or wheat. Chickpea can be sown in frost-free areas. Leek, spring onions, chamomile and parsley can be sown or planted out, also silver beet (pre-soak seed) in frost-free areas.
During First Quarter phase, broccoli can be sown directly into beds, also broad beans and peas in frost-free areas.
During Full Moon phase, radish, swede turnip, turnip, and garlic can be sown directly into beds, and early season onion can be sown or planted out. Globe artichoke suckers, strawberries and lemon grass can be planted, also evergreen trees, shrubs, and vines in frost-free areas.

COOL CLIMATE
Before the Full Moon, grain crops, lettuce, spinach can be sown directly into beds, also a green manure crop of faba (broad) bean, field pea, oats, or triticale. Leek can be planted out.
Avoid sowing broad beans and peas too early in frost areas. Although the plants are frost-hardy, the flowers are not.
During Full Moon phase, radish and turnip can be sown directly into beds, and early season onion can be sown or planted out. Swede and garlic can be sown in warmer areas, and raspberry and currants can be planted in cold areas.

What to grow in March 2017

  Australia has experienced the hottest summer on record and, in NSW and Queensland, we have a repeat of the end of summer’s very wet weather. Avoid gardening in water-logged soil, as it will only damage the soil structure and make it easier to spread soil-borne diseases.
Nutrient deficiencies often appear on citrus trees in early autumn, particularly magnesium (yellowing in older leaves) or iron (yellowing starts in young leaves) deficiencies, and these deficiencies will affect the quality of your crop. To correct any problems, see: Pale citrus leaves
Passionfruit vines that have produced a good summer crop will benefit from a light application of complete organic fertiliser tucked under the outer edges of the mulch.
It is also time to select your spring-flowering bulbs for planting through autumn.
The following gardening advice is an abbreviated list for vegetables, fruit trees and some culinary herbs that can be planted during March 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, 2012, also now 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 is weaker when the Moon is in Last Quarter phase.

WARM CLIMATESouth of Rockhampton
Before the Full Moon, bulb fennel, cabbage, headed and open Chinese cabbage, grain crops, lettuce, mizuna, radicchio, rocket, silver beet (pre-soak seed), tatsoi, chamomile, coriander, nasturtium and sunflower can be sown directly into beds, as well as a green manure crop of strawberry or white clover, Japanese millet, oats, field pea or triticale. Celery, leek, spring onion, sweet basil and parsley can be sown or transplanted.
During First Quarter phase, broccoli, bush and climbing beans and peas can be sown directly into beds, and tomato and zucchini and can be sown or transplanted.
During Full Moon phase, beetroot (pre-soak seed), carrot, parsnip, and radish can be sown directly into beds, and cauliflower, early season onion, swede turnip, turnip, lemon balm, lemon grass, marjoram, oregano, rosemary, thyme and watercress can be sown or transplanted. Globe artichoke suckers, strawberries, avocado, citrus, olive and pineapple can be planted.

WARM CLIMATE Rockhampton and northwards
Before the Full Moon, nasturtium and sunflower can be sown directly into beds, as well as a green manure crop of Japanese millet, lablab, oats or triticale. Cabbage, leek, silver beet (pre-soak seed), spring onion and chamomile can be sown or transplanted.
During First Quarter phase, broccoli, and bush and climbing beans can be sown directly into beds, and capsicum, cucumber, egg plant, pumpkin, rock melon, summer squash, sweet corn, tomato, watermelon and zucchini can be sown or transplanted.
During Full Moon phase, beetroot (pre-soak seed), carrot, parsnip and radish can be sown directly into beds, and lemon grass and oregano can be sown or transplanted. Citrus, pineapple and strawberries can be planted.

TEMPERATE CLIMATE
Before the Full Moon, bulb fennel, cabbage, headed and open Chinese cabbage, grain crops, lettuce, mizuna, radicchio, rocket, silver beet (pre-soak seed), tatsoi and coriander can be sown directly into beds, as well as a green manure crop of red or strawberry clover, faba bean, field pea, barley, cereal rye, oats, triticale or wheat. Leek, silver beet , spring onion, chamomile and parsley can be sown or transplanted. In warmer areas, celery and chickpea can also be sown. In colder areas, also sow English spinach and sow Brussels sprouts directly into beds.
During First Quarter phase, cauliflower can be sown directly into beds, and broccoli can be sown or transplanted. In warmer areas, peas can also be sown directly into beds.
During Full Moon phase, beetroot (pre-soak seed), carrot, radish, swede turnip and turnip can be sown directly into beds, and early season onion, globe artichoke, lemon balm, marjoram, rosemary, thyme and watercress can be sown or transplanted. Globe artichoke suckers, strawberries, avocado, citrus and olive can be planted. In warmer areas, parsnip, mango, and pineapple and oregano can also be sown or planted.

COOL CLIMATE
Before the Full Moon, headed and open Chinese cabbage, grain crops, lettuce, mizuna, English spinach and tatsoi can be sown directly into beds, as well as a green manure crop of clover, faba bean, field pea, cereal rye, oats, triticale or wheat. Leek and spring onion can be sown or transplanted. In warmer areas, cabbage, radicchio, coriander and rocket can also be sown.
During First Quarter phase, suitable broccoli can be sown or transplanted in warmer areas.
During Full Moon phase, radish, swede turnip, turnip and garlic can be sown directly into beds, and strawberries, mint and watercress planted.

Aubergine (eggplant)

eggplantwht Have you ever wondered why they were called eggplants? This variety is the reason. The small white fruit, which look like hens’ eggs hanging on a bush, has a delicious flavour but has been very difficult to find in recent years and I was delighted to finally find some seeds. Yates has ‘White Star’ and there is a variety called ‘Easter Egg’ available from an Australian grower on eBay.

Aubergines (Solanum melangena) are a member of the tomato family and require a similar position, soil preparation, and soil pH. However, they require warmer conditions for germination than tomatoes and are usually sown 1 cm deep in small pots in a warm, protected position. The small, white variety produces a compact bush and can be grown in beds or pots. Aubergines need staking because the stems are brittle, and they appreciate a light application of poultry-based, complete fertiliser as buds form. Regular harvesting increases production. Cut fruit from the plant with a 2 cm stem when the skin is firm and shiny.

Healthy tomatoes

tmtroots A strong, healthy root system that allows your tomato plants to absorb enough water and nutrients is essential for producing a good crop and allowing your plants to produce their own pest-deterrents. Tomatoes in their natural state, grow along the ground and will form auxiliary roots along their stems, but our method of growing tomatoes tied to stakes prevents this.
However, you can give them a helping hand to produce extra roots before planting out by lying potted seedlings on their side when they are 10-12 cm tall. Leave them like this for a week or so, depending on the growth rate, and remember to stand them upright for watering. As you can see in the photo, the main stem with make a 90-degree turn, and root buds will form on the horizontal part of the stem. Plant them out with the growth tip vertical and the horizontal stem just below the soil surface. Or, you can remove the seed leaves and plant them up to just below the next set of leaves, then hill soil around them slightly as they grow.

Frangipani from seed update

This method of frangipani propagation is becoming popular with readers, and one of our readers, Margaret, has been kind enough to share some photos of her very successful efforts.

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Why choose this method of propagation? Frangipani grown from seed grow more quickly than trees grown from cuttings and, in the same way a family of children or animals can inherit different combinations of their parents’ genes, plants grown from seed may demonstrate different characteristics of parent plants, sometimes resulting in spectacular new varieties. Plants grown from cuttings are an exact copy on one parent. Not only may the flowers vary in colour or form, we have found that the perfumes of different-coloured frangipani also vary.

We have multiple trees of four different frangipani and the orange one reminds me of the smell of ripe peaches, while the deep pink one has a sweet citrus smell, and the pale pink one hardly any perfume at all.

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If your frangipani tree has produced a seed pod or two and you would like to try this method of propagation, you can find more information here: Frangipani trees from seed.

 

 

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.

Bees and lavender

Beelavender Bees love lavender, and because French lavender* flowers during winter, it provides them with nourishment when there is little else in flower. Lavender is known for its calming effect on people and it has the same effect on bees. A hardy plant, French lavender prefers a gravelly soil with a close to neutral pH. It is an efficient water user and requires little complete fertiliser, suits warmer climates, makes an attractive hedge, and is happy in beds or a large pot. All it needs is a light hair cut when flowering has finished.
Bee numbers are declining around the world. This is a matter for concern for all of us as we rely on bees to pollinate a good number of our fruits and vegetables. As well as growing some French lavender or some winter-flowering annuals, please ensure you keep some clean water available in your garden as bees need clean water, too. Many drown each year from trying to drink chlorinated pool water. A bird bath or large plant saucer, regularly topped up with clean water, is all they need.
* French Lavender (Lavendula dentata) is also known as Toothed Lavender, so named for the edges of its leaves.

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.