Growing annuals, perennials and bulbs

•  Film protection for seeds

If you’ve just sown flower seeds in a seedbed and are pleased with the spacing and soil coverage, you can go one extra step towards warming the soil and speeding germination, and keeping the earth moist and thwarting birds foraging for seeds. All it takes is spreading a layer of clear plastic wrap over the seeded area. Anchor the plastic with rocks and remove it as soon as the seeds have sprouted.

•  A salt that flowers crave

Epsom salts consist of magnesium sulphate, which, as a supplement to your plants’ regular feedings, will deepen the colour of blooms and help to fight disease. Every three or four weeks, scratch 1 teaspoon Epsom salts into the soil around an annual or perennial’s stem and water well. Alternately, dissolve 1 tablespoon Epsom salts in 3.5 litres water. Every two weeks or so, pour some of the solution into a spray bottle and spray the leaves of your flowers.

•  Prop up tall perennials

Peonies, delphiniums and gladiolus are among a number of tall perennials that generally need support. A wooden stake is the usual answer, but a less obtrusive option is a tall, old lampshade frame. Place the metal frame, narrow side down, amid seedlings when they’re about 15cm tall, working the frame into the soil to a depth of about a centimetre. As the seedlings grow, tie them loosely to the top of the frame with twist ties. The leaves will obscure the frame as the blooms above stand tall.

•  Bromeliads like fruit

To encourage a potted bromeliad’s rosette of leaves to sprout its pretty flower, place the plant in a plastic dry-cleaning bag with a ripening banana or three or four ripe apples. The ethylene emitted from the fruit will stimulate flower production.

• Splints for bent stems

If any of your flower stems are bent, pick one of these common items to use as a splint: for thin stems, a toothpick or cotton bud; for thicker stems, a drinking straw, pencil, ballpoint pen or paddle-pop stick. Fix the splints to stems with clear tape, but not too tightly.

•  Ties for stakes

‘Ropes’ made from old pantihose have long been used to tie snapdragons, hollyhocks, tomatoes and other tall flowers and climbing vegetables to stakes (they’re soft and pliable), but pantihose aren’t the only household item that will serve the purpose. Try these ties:

1. Gift-wrapping ribbon left over from birthday parties
2.  Broken cassette tapes
3.  Plastic garbage bag ties
4.  Dental floss (the thicker kind)
5.  Velcro strips
6.  Fabric strips cut from old sheets
7.  Strips of hessian or sacking material

•  Make a flower dome

 Get creative and use an old umbrella — stripped of both its handle and fabric — as a frame for a flowering climber or vine. In the spot of your choice, drive a 1.5-m metal pipe wide enough to accommodate the handle into the ground about 30cm deep, then slide the umbrella stern inside. Plant seedlings of morning glory or any other thin-stemmed flowering vine next to the pipe. Over the next few weeks a unique garden focal point will take shape.

•  Make hand cleaning easier

 If your garden gloves have gone missing but you need to work in the soil of your flowerbeds, just scrape your fingernails over a bar of soap before you start doing the messy work. The dirt will come out from under your nails more easily when you scrub your hands.

•  Bag bulbs to prevent rot

Brown paper bags filled with sawdust or coconut fibre peat are the easy answer to the winter storage of tender crocus, tulip, daffodil, iris and other bulbs and rhizomes. Put a 5-cm layer of sawdust or peat in the bottom of the bag and then arrange bulbs of the same type on top, making sure that they don’t touch. Continue layering the bulbs and organic material until the bag is about three-quarters full. Clip the bag closed with clothes pegs or bulldog clips and use a marker to label each bag with the name of the bulbs contained inside.

•  Plastic bulb protectors

To keep underground pests from burrowing and nibbling on newly transplanted bulbs, seal the bulbs off in wide-topped plastic containers. Before planting, punch drainage holes into the bottom and sides of a large plastic bottle or carton, bury it in the soil up to the open top and fill it with soil and humus. Plant two or three small bulbs in the container or one or two larger bulbs. This won’t stop rats or mice from attacking your bulbs, but it will protect them against burrowing pests.

Old plastic storage boxes are more space-efficient — and you may find other kinds of potential bulb protectors if you go rummaging through your garage or shed.

•  Flavour food with scented geraniums

Scented geraniums have edible leaves that release a fragrance when rubbed. Among the varieties to grow in pots (or, in warmer climate areas, flowerbeds) are those with the aroma of rose, lemon, apple, apricot, lime, coconut, cinnamon, ginger, mint or nutmeg. Foods that benefit from the addition of finely chopped scented geranium leaves include fruit compotes, biscuits, cakes and poached pears.