May in the Garden Checklist Gardening Checklist

Be a winter-winner, get your May maintenance in check, sow cool-season seeds, and grow with the flow as we enter our last month of autumn. We’re celebrating our adaptable green fingers by also highlighting Africa Month and all our glorious indigenous glory. The party doesn’t stop there – say hello to Phlebodium, the perfect indoor plant baby to gift to the woman you adore this Mother’s day!

 

Crispy blooms to plant

Bulb up: Honour our African heritage with a jive of colour from Sparaxis (Harlequin Flower), ixia, and Tritonia. Try also these perennial bulbous plants: Sweet garlic (Tulbaghia fragrans), Weeping anthericum (Chlorophytum saundersiae), Red-hot poker (Kniphofia praecox).

Bush out: Pork bush (Portulacaria afra) is a lekker local hero hedge. Good as a barrier plant, tolerates frequent pruning, extremely drought-resistant, and fast-growing.

Succ in: Aloes are in full swing, oh yeah Try Peri-Peri, Sea Urchin, and Porcupine.

The 4 P’s:Β Get down to your local GCA Garden Centre and start planting with theΒ 4 P’s - poppies,Β pansies,Β petunias andΒ primulas.

Rose bed revival: Long-stemmed roses can be picked now. If the plants are in full leaf, continue with your spraying programme but reduce watering. Plant winter-flowering annuals like pansies, poppies, or compact snapdragons, around rose bed edges to give them a revived burst of colour (and hide bare branches).

Split & divide: If the following perennials have stopped flowering, they’re ready for the operating table: Japanese Anemones (Anemone japonica) and Obedient plant (Physostegia virginiana).

Be wise, fertilise: Annual stocks and larkspurs benefit from extra nitrogen to promote good growth and flowering throughout winter. Consult your GCA Garden Centre expert for advice on liquid fertilisers and other plant food.

 

Eat like a winter-winnerΒ 

Eye candy: Add rows of ornamental (and inedible) kale between other winter vegetables.

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