How we grow tender food seedlings – in spite of gale winds!

How we grow tender food seedlings – in spite of gale winds!

Auckland has gale winds just now – gee this is tough for seedlings!

Ingenuity is needed to grow tomatoes, chilies, eggplants [aubergines], pumpkins, zucchinis [courgettes], peppers, cucumbers, etc in howling gale winds.

Here are some creative ways we tried.


Each year we plant some seedlings in spring

  • in a place which is protected from the cold southerly winds
  • beside the patio of pavers
  • near the brick house so they have a thermal mass behind them.

The ground warms up faster here than anywhere else on our place.


Then we run out of space and plant elsewhere – gee the winds are strong and cold here in South Auckland near the Manukau Harbour! So new seedlings are given a shelter of some sort.

Any clear[ish] plastic bags over some sort of frame can protect baby seedlings until they are big enough to withstand adverse conditions. These are on wire frames.

Here we are trying for early zucchinis – and they still have whole leaves in spite of gale winds – I love shelters like this in Spring! In years past, before we made these shelters the large leaves of zucchinis would be shredded by winds – really set them back. We are looking forward to new season zuccs now – its been a long winter since we grew any so we give them shelter to grow and produce for us.

These zucc seedlings are growing so fast they will need a wider frame and bag soon.


For tomatoes, we have taller frames

– which is just the right size for a dry cleaning bag – my favourite wind protection as it is really tough and clear. It is the perfect size to go around the frame. We save them from year to year. [I’m thinking of asking local people who use dry-cleaners to save bags for us!]

Tomatoes really seem to love being protected in these mini hot-houses.


These frames are ‘tomato frames’ from hardware/nurseries. They have clip on horizontal supports which work we for us. Some of ours are years old.

As the weather warms up I cut the top of the bag completely open and make holes around the side so there is airflow. The long staking tomato varieties grow out the top – up, up and away!


We leave the plastic bags around the plants for the whole season. We’ve had great success using this technique in other windy marginal sites in past years. Let’s see if it helps grow great crops now.

The frames are too flimsy for strong winds so are tied to star pickets (strong sturdy metal posts) with rope.

Our garden looks like we are growing plastic shelters and bird-netting!


The bird net goes up and over the whole lot – bed, plants, frames, the works – so the very active black-birds don’t dig the lot up immediately! They are very interested whenever we work in the garden – they know there are worms and interesting things in these garden beds.


Bird netting also helps reduce wind speed we have found. Every bit helps!

Also the real wind-break stuff – we use it around new baby trees when planted – seems to help too.

Each year conditions change and so the varieties we have most success with also changes.


The weather prediction for Auckland this summer:
warmer and more windier than normal.

I wonder which variety will do best this year?


Best wishes with your explorations growing crops outside their climatic comfort zones too!

To your flourishing garden

For more on how we grow early tomatoes, here’s the link.  If you’re interested in the results of quality, quantity and disease resistance experiments we have run in the past here’s a link.



For more ideas about what to sow and when in NZ, have a look at



For more about planting by the  moon phases,

If you like experiments about when to plant for best results, a great one is to plant the same seeds in rows right beside each other [so all other conditions are identical], and label the rows with the date of planting. Then sow seeds from 1 packet at weekly intervals, each week in a new row.

This way you can see how the recommendations for best/worst seed sowing outcomes from moon-planting guides work for you. Maybe they do, and maybe they don’t.

I enjoy experimenting with such ideas – and if only I can rescue the rows from the snails and black-birds, I might even get some results to share!

Here’s a post I wrote about planting by the moon phases if you like more information and reflections on it.

Moon planting guides remind me to plant SOMETHING, plan a little, and help me have a continuous supply!

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