Daily Archive: March 28, 2022

Mirabalis Japala – collected seeds – 2022 – The four ‘o’ clock plant

Today, 28th March 2022, I have sown 14 seeds that I collected the last time I grew these plants. Apparently that was 2018!!!! I wish that I had looked at my old posts first as I had already sown them only to read that I shouldn’t have excluded light as in nature they drop to the ground and germinate in the light.

They are on the windowsill here in my office so the pot has lots of light but I did put a sprinkle of compost over them and put them in a polythene bag. Roll on 40 days which is how long they took to germinate the last time I gave them a try. Update 23rd April 2022 – 8 seedlings already through after only 27 days. Looking good.

“Mirabilis is a genus of plants in the family Nyctaginaceae known as the four-o’clocks or umbrellaworts. The best known species may be Mirabilis jalapa, the plant most commonly called four o’clock. There are several dozen species in the genus, of herbaceous plants, mostly found in the Americas.” Wiki

I have done a search online for Mirabilis and found a picture of the dormant root of this plant. It was a hefty looking root and I fear that maybe I threw mine away in the winter not remembering what was in the pot. Lesson learned I hope. Label the pot and don’t throw any dead looking root into the compost bin. The roots or tubers I think look very much like Dahlia tubers.

Mirabilis flower
Mirabilis Seed

Alchemilla Mollis – Irish Silk – Lady’s Mantle

I bought seeds of this Alchemilla Mollis, commonly known as Lady’s Mantle and today, 25th March, I have scattered them around my very established Erysimum Bowles Mauve. The perennial wallflower had gone quite woody but the head of it is covered in purple flowers for most of the season. I thought that this plant might be a good companion and form a clump around the base. We shall see. That’s the excitement of gardening. You never know what might work.

The variety is Irish Silk but the plant is originally a native of southern Europe. Its chartreuse yellow flowers grow above a mound of large leaved fresh green foliage. This deciduous perennial has gained the RHS award of garden merit. Apparently these plants are said to become invasive as they self seed. They will be challenged in my garden as no matter how much i care for it it often kills off my favourite plants. They propagate by forming large rhizomes so they sound as though once established they should survive. However, I have only sown seeds and seed to rhizome will take a year or two I bet.

Alchemilla – perennial ground cover plant.