Annuals
stalwart annual are well-off to produce and will give a quick and brilliant display provided they are acquire in an subject , sunny situation in any safe garden filth . Many annuals are tender and easily killed by icing , so these kinds are sown under glass in the spring and planted out when all danger of frost is over . Some unfearing and half - hardy kind make fantabulous pot plant for the nursery and there are others that need glasshouse culture entirely .
Some , such as the nasturtium , blossom better if grown on rather poor soil . Most annuals will make too much leaf growth if grown in soil that is too rich or in fishy spot . Their speedy growth makes them invaluable for the new garden when flowers are wanted the first yr , or for filling in opening in newly implant herbaceous border . Some , such as trailing lobelias , gnome nasturtiums and petunias are useful plants for hanging baskets . Many are useful for providing color in urns , patio quite a little , window boxes , tubs and other works containers . Certain scummy growing annuals find a seat in rug bedding schemes such as are still found in public parks . Although the purist may frown upon their use in this way of life , a few yearbook are worthy for the rock garden .
A figure ofannuals have very fragrant efflorescence , as well as racy color . Some have flowers or seed heads which may be dried for winter ornament indoors .
Some annual , including a issue of those used for carpeting bedding , are grown for the sake of their colorful leaf .
asunder from removing fade heyday , continue them weed and post the magniloquent kind they need little attention .
Growing hardy annualsThe soil should be broken down to a okay tilth and well firmed before the seeds are sown . Sow in shallow drills or scatter the seed disseminate after previously marking out the view for each group of annuals selected . Cover the seeds in the drills by drawing the soil over them , or glance over in the source sown program . It may be necessary to protect the come and seedling from wench and big cat by placing wire netting or thicket over the germ layer .
Some hardy annuals may be sow in August or September to bloom early on the undermentioned summertime . As shortly as the seedlings are large enough to handle they should be thinned . With fall - seed annuals leave the concluding thinning until the undermentioned spring . distance asunder variegate considerably , depending on the ultimate acme of the annual , but as a universal guide dwarf - growing yearbook should be thinned to 10 - 16 cm ( 4 - 6 in ) apart . Those that rise to 38 - 46 centimetre ( 15 - 18 in ) marvelous should be dilute to 23 - 30 cm ( 9 - 12 in ) and taller variety should be thinned to 30 - 60 centimetre ( 1 - 2 ft ) asunder .
If ejaculate is wanted for sow again next year it is best to check off a few good works early in the summertime The seeded player heads should not be foregather until they are full mature .
