Feed
Plants feel the need for a feed at this time of year. A seaweed tea or low environmental impact liquid fertiliser is perfect, especially for the seedlings put in during November. They are probably in need of a bit of a feed by now. Apply to the soil early in the morning, and in the concentrations mentioned on the packet.
Mulch
Top up mulch on your veggie patches, herb gardens and ornamental beds, especially important if you are heading off this holiday. A hot summer tip is to mulch after watering the patch, to a depth of about 7cm. Keep mulch clear of plant stems. Especially young seedlings. Choose a sustainable, low environmental impact mulch, one that will enrich your soil as it breaks down.
Shade
On non-gardening days head out to the shed and construct a couple of shade cloth tents. They don’t have to elaborate, just a simple, moveable structure that you can pop over the top of some of the sun sensitive veggies and plants as the heat becomes more intense. Think of it as slip, slop, slap for plants! Pop these around where required, especially on high UV days, windy days, and during your holidays.
Weed
Weeding is an awesome job to do at this time of year. Cut down the competition between your produce plants and the weeds and tidy up your patch. It may sound tedious, but it’s incredibly rewarding! Weeds use nutrients that you have set aside specifically for your produce plants, don’t let it leach away!
Going Away
Consider installing a drip irrigation system in your patch before you leave. These systems deliver water where it is needed, the roots, and when covered by mulch, are invisible garden lifesavers! Install on a tap timer and you’re set! Make sure you choose one appropriate to the needs of your plants; they come with a variety of ‘drips per minute.’
Check your irrigation is in complete working order. Nothing will turn a garden into a graveyard as quick as no water in summer. Intense heat can also soften irrigation tubing making it blow off the connectors under water pressure so try to shade any connections that this could happen to.
Protect your pot plants while you are away this summer. Mulch the top of the pots, sit them in a saucer of water (or the bathtub if it gets enough light) and you’ll be set! Or even run dripper lines to them from your main irrigation pipes.