01/11/2026
NICKI'S GUIDE IN THE GARDEN FOR NOVEMBER
Spring has arrived in its typically manic manner – cold one moment, searing hot the next, and that wind… absolutely no fun whatsoever! The soil is only just starting to warm up, so I've held off planting tomatoes (other than in the greenhouse) and am only now hardening them off, ready to plant out in another week or two. Pumpkins have just gone in this Halloween weekend – I love the irony! Cucumbers are still tucked up in the greenhouse, but I'm taking a punt on a zucchini or two outside.
Keep sowing seed each month to ensure you have backup seedlings in case of a late frost or those already planted out struggle in the erratic conditions. My soda bottle cloches are handy for cool nights.
As I gradually introduce new crops, much of the garden remains wild and overgrown, with winter crops going to seed. This is intentional – I like to keep soil covered until the moment new seedlings go in. Old crops protect the soil, provide habitat for beneficial insects and feed underground microbial life. Plants going to seed are a gift for bees and an opportunity to collect locally adapted seed for next season. When clearing spent crops, I cut them off at ground level, leaving roots to decompose and feed the soil. My chooks enjoy the spinach going to seed, while other material gets chopped up and added to the compost or returned to the garden as mulch. Leaf litter is particularly useful now, mixed with green material to create winning compost. If you didn't collect any in autumn, make a note in the diary for next year – it has so many uses!
Beans are in, and it's all go with lettuces and leafy greens – silverbeet, pak choy, spinach, cress, sorrel, fennel and celery – plus rocket, coriander, mizuna, parsley, chervil, dill and chives. Sow or plant herbs every 2–3 weeks for a steady supply.
Once you're confident that soil temperatures are warm enough, it's time to plant sweetcorn, chillies, capsicums, basil, cucumbers, pumpkins, melons, zucchini, scallopini, eggplant and tomatoes. Most of these heat-loving crops need a soil temperature of at least 18°C (that's soil, not air temperature!).
If you're growing brassicas (broccoli, cauliflower, kale and cabbages), cover with fine insect mesh – the cabbage white butterflies are already out and about! Regular foliar feeding with Ocean Organics NZ liquid seaw**d will also help new seedlings settle in.
Root crops to sow or plant include spring onions, onions, beetroot, radish, parsnip, potatoes and kūmara. Carrots are best sown this month before it gets too hot. Keep seed protected from birds and consistently moist for the 2–3 weeks it takes to germinate.
Water deeply in the early morning – daily for new seedlings and less often for established plants – or a couple of hours before sunset. Keep beds mulched with pea straw, seaw**d, untreated sawdust (finer than woodchip), wool or leaf litter. Densely planted flowers and vegetables can also provide a living mulch to lock in moisture.
Add plenty of colour to the garden and veggie patch with dahlias, zinnias, sweet peas, stock, poppies, nasturtiums, cosmos, sunflowers, echinacea, snapdragons, marigolds, calendula, cornflowers and salvia. Your pollinators will love you for it!
As the weather warms up, so do the bugs. Keep an eye out for aphids, stink bugs and fluffy bums. Your garden's natural defenders – ladybugs, lacewings, hoverflies, parasitic wasps and praying mantises – will be getting to work too. If pests become a problem, neem oil (three applications, a week to 10 days apart) can help. Ideally, we want to build a balanced ecology that works with nature to keep things in check, rather than relying on products.
Finally, don’t forget your fruit trees. Fertilise them, tidy and tie up berries, and plant citrus, passionfruit, avocado and tamarillo. Keep everything well-fed and mulched.
Happy growing!
Nicki – Vital Harvest
My next Edible Gardening Workshop is at the Falls Retreat Sunday 8th November.