Tag Archive for: Lilium canadense

At the same time Trillium grandiflorum is flowering in the woods, I planted my 3 years old seedlings in the garden (in bunches of 2-4 seedlings).

I don’t have enough space to keep seedlings growing in pots for more than 1 – 3 years (to the extreme). For some it is more than enough, others might like a bit of pampering, but it is what it is – they have to go out and face the ‘world’ :-) : T. erectum, M. stellatum, Allium tricoccum, Asarum canadense (1 year), Lilium canadense, and L. michiganense, Prosartes lanuginosa and probably few others.

Trillium grandiflorum 3 years old

Maianthemum stellatum, Asarum canadense (wild ginger) and Allium tricoccum (wild garlic) are very tough and I’m sure they’ll do well. For Lilium canadense and Lilium michiganense it will be an experiment to see how it goes if planted in the ground at an early age. Pictures taken before planting out:

One concession I make is having a dedicated spot with small plants where it is easier to keep an eye on them; but there are full grown perennials there as well. Most people have a bit of empty space between some larger perennial/shrubs and can do that.

Prosartes lanuginosa, yellow fairy bells, 2 years old – easy to germinate and grow from fresh/moist kept seeds

Growing native species from seeds for your garden and planting out the young seedlings follows well the natural rhythm of nature; from a pot full of seedlings, some will perish and the strongest will survive, perfectly adapted to your garden conditions.

On the feature image: Jeffersonia diphylla young seedlings planted in the ground last year.

 

Lilium michiganense, Lilium canadense (plus few others) are the kind of lilies that require warmth for the first stage of germination (about 20˚C), and then a period of cold (0-5˚C for 2-3 months) for the true leaves to emerge. If you get these seeds in late fall or winter, this is the tried recipe to make sure that they’ll start growing leaves in the spring:

Place the seeds in a Ziploc bag with moist vermiculite and keep them during the winter months (Nov/Dec.-Feb/March) at room temperature. Check the moisture once in a while. After the tiny bulblets appear, place the Ziplocs in the fridge for the cold treatment (March-May). Pot them afterwards and place outside.

These bulblets had their photos taken and now are ready to switch places in the fridge with the seeds that are coming out for sowing. Some grow out of the seed and are visible, while some can remain more or less enclosed.

And bulblets of another woodland edge growing, tall Lilium (supposedly canadense); we didn’t catch it in flower last year, but it was an impressive exemplar. It has been placed on the ‘watch list’ for this year so we can properly identify it.

Although North American native species, these Liliums and also few others are almost never grown by commercial nurseries. Start growing your own, besides being ‘hot’ plants, they are pollinated by hummingbirds, sphinx moths and butterflies like the Monarch and Spicebush Swallowtail!

Lilium michiganense

Lilium michiganense