While many gardeners enjoystarting vegetables from seed , start annuals from seed is fun and easy , too . Some bid annuals — zinnias , marigolds , calendula , salvias , cosmos , first light resplendence , genus Nasturtium , odoriferous alyssum and helianthus , for example — are prompt to shoot and grow , whether in the garden or indoors . Some of them also lend themselves to seed delivery , which makes them great choices for budget - conscious gardener or those who need to grow a raft of plants .
If you wish to pop out the seminal fluid indoors , follow a similar procedure to that you would use to start tomatoes , lettuce and other vegetables . You will need a substantial light informant — either a sunroom or very sunny windowpane or asimple mark up using florescent light . Check the back of the package to see when to start the source indoors . Typically , annuals should be started anywhere from three weeks to six weeks before thelast hoar appointment . For most of Minnesota , that is between May 5 and May 30 .
Plant the seeds in a potting land or seminal fluid starting mix — not soil dig up from the garden . you could buy potting filth at the garden center ormake your own . Some annual will evolve very chop-chop — a few Day — which make them a fun project to do with children . Others may take awhile , but give them fourth dimension . Once the plants have germinated and have their first set of “ true leaves , ” you’re able to slowly raise the lights . You may even want to apply some very diluted fluent fertilizer .
Easy to start from seed, zinnias are popular with butterflies, too.
In a few weeks , after the soil has warmed up and the plant are decent and portly , you may begin toharden them off . Like vegetables , you do not desire to suddenly shock annuals by planting them outside in the harsh sun and wind when they are used to a cozy frame-up in your sign . Start by place the industrial plant out in a funny spot on a calm 24-hour interval , then gradually increase their exposure to the outdoors . In a distich of week , you may plant them in the garden .
One other greenback — many of these annuals can be direct - sown in the garden , too . hold the back of the seed packet for selective information on when to embed . Many attender annuals like warm dirt to germinate , so do n’t plant too betimes . To guarantee lots of bloom throughout the summer , reckon planting some as plants in May / June and planting seeds at the same time to ply later time of year bloom .
Children love to grow sunflowers from seed, especially the big ones.
