Friday’s Seeds – Tiger Iris

A few new Iris seeds from the rare side, so pictures are warranted. Despite its name, Iris tigridia (common name Tiger iris) is a completely harmless iris ;) hailing from the Altai region of Russia, Kazakhstan, Mongolia and China. Not an easy one, but extremely beautiful dwarf iris with blue streaked petals.

Images in wild habitat: Iris tigridia

Iris tigridia seeds

Iris potaninii, similar in habit (and distribution), has light to deep yellow flowers. As well from dry, rocky mountain slopes.

Images in wild habitat: Iris potaninii

Iris potaninii seeds

They both belong to the group of arillate Irises; I will update this post later with soaked seeds images to better observe the arils.

 

Friday’s Seed- Matthiola fragrans

Today I present the seeds of an interesting Matthiola: M. fragrans. It grows wild in steppe regions from Ukraine to E. Kazakhstan, sometimes on chalky sediments. The flowers are reddish-brown or yellowish, similar of another nice but rarely cultivated Matthiola, M. trojana.

Matthiola fragrans seeds (Fam. Brassicaceae)

The seedlings seem to do well, already developed the indumentum; it will be interesting to see how they’ll adapt later /if to garden conditions. I like the challenge.

Matthiola fragrans seedlings

 

Friday’s Seeds – Papaveraceae

Back to seeds, and just a few here from the last published seed gallery.

Many of the species of Papaveraceae family present seeds with elaiosomes, a well-known adaptation to ant dispersal (myrmechory). In the general term ‘elaiosomes’ are included various seed appendages rich in lipids (with oleic acid as the main component), amino acids, carbohydrates and vitamins.

These appendages are often very beautiful and interesting. Problem is, you have to be fast in admiration because few days after dispersal/collecting (whichever comes first ;-) they will ‘shrink’ or simply ‘disappear’. This applies as well for the seeds which are kept in moist storage for later sowing/sales (keeping these species as dry seeds is strongly NOT recommended).

Stylophorum diphyllum, one of my favourites, with ‘mohawk-style’ elaiosomes (insert with seeds in moist storage).

Stylophorum diphyllum

Stylophorum lasiocarpum – with a different ‘hair’ style.

Stylophorum lasiocarpum

Corydalis solida – displays  ‘leaf shaped’ elaiosomes.

Corydalis solida

Dicentra cucullaria – a hard one to catch and the elaiosomes fade very fast.

Dicentra cucullaria

And, I cannot forget the Sanguinaria: ‘little snails’ trying to get away :)

Sanguinaria canadensis

 

More on the Papaveraceae seed gallery.

 

 

Friday’s Seeds – Asparagaceae

Keep up the pace!

Another benefit of organizing the seeds images after their respective family is that I get to update my files regarding changes that have been made. And there have been quite a few lately.
For example, Fam. Asparagaceae includes now many of the formerly Liliaceae genera such as Maianthemum and Polygonatum. Also Scilla, Hyacinthella, Muscari, Ornithogalum, together with Yucca, Agave and many others are now part of the largely expanded ‘Asparagus’ family ;)

Change can be hard but got to keep up the pace. Just a couple of Scilla and Ornithogalum species which are new for me.

Scilla rosenii

Scilla mischtschenkoana

Ornithogalum

Talking seeds, this is a good occasion to point out at my new website feature –
The SEEDS Library
! :)

Friday’s Seeds – Fritillaria

And a Happy New Year!

I’ve recently sown few species new for me: Fritillaria and Gagea – Fam. Liliaceae.  I hoped that the close-up pictures will reveal minute differences between the seeds, and I will be able to use them for species identification. I was wrong – partially.

There are slight differences, especially when looking at them by comparison, but fair to say it is (almost) impossible to ID these Fritillaria spp. only after their seeds (F. ruthenica is a bit distinctive). Other Gagea species might be very similar with G. taurica as well. Not surprisingly, many Lilium species have also look-alike seeds.

In this case we can only trust and hope that after a few years the bulbs will flower to reveal the names written on the labels. With the same spirit of hope we look forward to the New Year, as a better, safer, and peaceful one for all !

Gagea taurica seeds

  Happy New Year!

                                    – and keep sowing :)                             

 

Friday’s Seeds – Pedicularis

Pedicularis is an interesting, large and varied genus of hemi-parasitic species – now part of Fam. Orobanchaceae.  Included are many attractive species, unfortunately not easy to germinate/cultivate – which makes them even more desirable! Too bad these beautiful plants have such a ‘lousy’ common name – louseworts!

The seeds are quite variable as well, although I can only show four species. I’ve added google plant images links (in red) for those curious.

Pedicularis atropurpurea

pedicularis-atropurpurea-seeds

Pedicularis atropurpurea seeds

 

Pedicularis sceptrum-carolinum, the Moor-king lousewort

pedicularis-sceptrum-carolinum-seeds

Pedicularis sceptrum-carolinum seeds

Pedicularis nordmanniana

pedicularis-nordmanniana-seeds

Pedicularis nordmanniana seeds

 

Pedicularis oederi

pedicularis-oederi

Pedicularis oederi

 

Their general common name: louseworts, allude to ancient beliefs that they would induce lice infestations in livestock.
I started some sowing experiments last year and I’m happy to continue.


 

Friday’s Seed – Lomatium nudicaule

 

Lomatium nudicaule – Indian celery, Indian consumption plant, Barestem biscuitroot
Fam. Apiaceae

lomatium-nudicaule

Lomatium nudicaule seeds (1 mm grid)

Lomatium nudicaule is a symbolic, valuable species for the Native People of British Columbia; the whole plant is edible and the seeds were chewed in case of colds, sore throats, tuberculosis.

From The Beliefs of the WSANEC People:
“That the KEXMIN, Indian consumption plant, is a good medicine used to clean and open the way for the pure spirits to come near”.

Friday’s Seed – Prosartes lanuginosa

Since we are heading towards the winter and the flowers are almost gone, I am initiating the first edition of a new series – Friday’s Seed(s). This (these) may belong to any species that I happened to photograph while sorting and packaging seeds, sowing  and/or working on my ‘seed library’ (which is getting larger by the day).

Some may find it useful, as I did in many situations when looking to clarify the identity of a species after its seeds characteristics. Not to mention that they are also very beautiful/interesting when seen up close.

Without further ado, sowed today: Prosartes lanuginosa, yellow fairybells, yellow mandarin – a North American woodland species (formerly Disporum).

prosartes-lanuginosa-seeds

Prosartes lanuginosa seeds (Fam. Liliaceae)

Fruit: red berries, each containing 1–2(–4)-seeds (Flora of NA)

prosartes-lanuginosa-fruits

Prosartes lanuginosa fruits

 

Note: Seeds of species featured are not necessarily found in the Seeds Shop. The main purpose of this series is to present scaled seed images (sometimes also the fruits) of correctly identified species.