Thursday, 10 September 2015

Poppy Seeds

Poppy fields are an inspiring sight. There was one close by some years back next to Hopwas woods but it became a pig field and no more poppies. There are still plenty in my local area growing along the side of the old dry canal bed just outside the city. 

The two yellow Poppies below are currently growing just in front of the study window. Once they have been pollinated the central part of the flower becomes the seed capsule. The flower dies away and the pod hardens forming the seed capsules as in the two pictures below. They look like purpose built seed dispensers slowly dispersing the seeds inside as they are blown about by the wind. Ingenious. Each individual seed is an embryonic plant protected by a hard cover, the seed coat. Each capsule contains hundreds of seeds.

Yellow Poppies growing just outside my front door.
Poppy seed dispenser 1

Poppy seed dispenser 2

This is a seed capsule of a Red Poppy.  Each one contains hundreds of seeds. x10


Seed capsule from a Yellow Poppy x10

Lid of a seed capsule.


Ripe seeds inside the capsule. x30


Seeds in capsule x60

Poppy seeds x10
Poppy Seeds x30

Yellow Poppy seeds x6o


Red Poppy Seeds x60.

Tuesday, 8 September 2015

Poppy Seeds

Poppies 











Anyone for Tennis?

Every so often I discover something out of the blue that I never expected and that I haven't seen before. A few weeks ago I was tidying the backyard when I noticed an unusual looking plant with several large buds trailing down on my fence from a neighbour's garden.  Right at the end was a beautiful and unusual flower. I tracked it down online - it was a Passionflower and I took a pollen sample for examination.

Most pollen looks fairly ordinary under a microscope and is most often coffee bean shaped. But this was different. The best way to describe what I was seeing was a bunch of golden tennis balls each with the typical curved furrow pattern found on a tennis ball! The grains are large. Large enough to get some good images and so I made several sets of images and aligned and stacked them in Photoshop and I'm pleased with the results. Posting them online I got several tennis jokes as I expected so I created an image of a tennis racket  substituting tennis balls for pollen grains!