garden withoutdoors

The lack of weeds / wildflowers recently has been so depressing with new building developments and weedkiller limiting their numbers, so finding these planters full of weeds (outside Warren St / UCLH on Euston Rd) has been a real treat. I've been down there a few times and noticed new things each time. A previous recent blog entry featured a Study in Nipplewort which I saw in this planter.  I'll go back in a couple days to check on some, especially the swine cress buds.

looking west, the other planter is across the road

looking east to the other planter

The most interesting thing I've seen is swine cress which I'd never seen before. Why I'd see so much of it here and none anywhere else, I don't know. Certainly the neglect of these planters has been beneficial for the weeds and I'm pleased.

these are the fattest buds I've seen on the swine cress so will go back in a couple days

smooth sow thistle, to the right small rosettes of swine cress, nipplewort, hairy bittercress, groundsel, petty spurge

another smooth sow thistle

compare the smooth sow thistle leaves above with the hedge mustard below which has very textured grey-ish green leaves, both have similar rosettes of lobed leaves

close-up of one of the hedge mustard leaves

ribwort plantain, few shoots of petty spurge

mouse-ear chickweed

hairy bittercress

hairy bittercress starts with a low rosette of leaves and then a taller flowering stem emerges as below

prickly sow thistle surrounded by swine cress, hairy bittercress to the left

common knotgrass

common field-speedwell

common field-speedwell flower bud close-up

nipplewort

dandelion

mallow

herb robert

groundsel

a little further north from the intersection with the planters (in view of the Post Office Tower) is this weed which I've been trying to identify, wild lettuce? prickly lettuce?

the cold weather has been tough on it but it's still alive and green

it's soft and not prickly at all even though the leaves have this edge

(adapted from Bird Therapy as seen on Winterwatch 2019)

1. Learn
2. Be Active
3. Connect
4. Give
5. Take Notice

I will also add, 6. Be Patient. It can take months of observing a plant and seeing how it develops and blooms before being able to identify it.

only while at my pc did I notice those tiny buds in the centre, thinking this is swine cress (a new weed - to me), waiting (impatiently but trying for patiently) for further development

Geranium Molle, early rosette. I didn't notice those square stems next to it. Think that's the smooth sow thistle I was photographing but concentrating on the buds not the stems. Never realized they were so square at the bottom.

Not sure on this but thinking mayweed?

I happened to walk past a planter on Euston Rd that had a lot of weeds, including nipplewort, in all stages of its development so thought it would be interesting to have a look at it.

initial nipplewort rosette

second rosette with additional leaves

3rd nipplewort rosette, thick with leaves

4th photo with the nipplewort as a small plant with larger leaves rather than just a low rosette

5th photo with longer thinner leaves at the top of the nipplewort plant and flower buds (not to be confused with the smooth sow thistle behind inc its darker leaf on the left)

6th photo with a taller nipplewort plant and a number of flower buds, clear longer thinner leaves

7th photo with the first nipplewort flower in bloom and additional buds, The differently shaped leaves going up the plant are clearly visible.

 final 8th photo of the nipplewort with a number of flowers and a number of buds

Dec 9th, the weather has been mild and the snapdragons are continuing to bloom.

the scabious Perfection Blue is looking better every day

the delphinium buds haven't opened but they haven't completely wilted either, salvia Amistad behind still has a few flowers

I've tried to grow catnip (Nepeta cataria) indoors but the seedlings are struggling. I've had to give up and put them outside.

Beginning of December, my scabious Perfection Blue is finally in bloom. I sowed the seeds earlier this year in March, only 5 plants from a packet of seeds but I love scabious and the colour is gorgeous. I hope they will be blooming next Spring / Summer and years after.

these viola Chicky Chicks I also grew from seed (sown in August) which I collected from the original Chicky Chicks I grew from seed last summer

In this bleak November weather, I enjoyed seeing a few things in bloom recently, including borage and green alkanet. I wanted to further compare the two as they can be so similar. The bees love both. I'm not sure the temperature range of each but I do know that green alkanet is often one of the first flowers in Spring providing food for bees and it dies back in time for other flowers to take over.

Borage

Green Alknaet

Leaves

both hairy, slightly stinging, textured

borage (left) is rounded at the end, green alkanet (right) lanceolate pointed at the end and sometimes has blisters

sometimes the borage leaves are more lanceolate

Stems

borage leaves grow from the (often thick) stem

green alkanet (on the right) leaves growing on stems from the base, at least initially

older green alkanet with flowering stems

Flowers

borage, tight clusters of flowers (see buds to the left above), green alkanet sparser flowers (see below)

Prevalence of Borage and Green Alkanet

Green alkanet self-seeds widely and takes a while to get established before blooming. Borage self-seeds quite closely and takes less time to flower. So my garden is full of green alkanet small plants but not many borage. Top left, below, green alkanet small plants; bottom right below borage.

Similar Leaves

Foxglove has a tight rosette initially. The leaves are very textured but very soft unlike the borage and green alkanet.

Honesty (Lunaria annua) has heart-shaped similarly textured leaves, green alkanet (with blishters on the leaves to the right)

I like to keep an eye on any Japanese knotweed I see  - how fast it grows, does it get invasive, is it flowering? I went over to Regent's Park to check on one I saw last winter, which wasn't flowering at that time but it was flowering today. My first photos of Japanese knotweed flowers and buds.

It was only when updating my blog here, I see the photos above and below are so similar. Not sure which is better.

spray of buds there on the left

Another example I saw in someone's front garden. They cut it down and I saw the other day it grew back - more stems than before.

I love identifying everything I see. I love photos like this where I can fit in lots of different plants. It's clickable to a larger view but still not large enough to see everything so I've enlarged each quadrant. In the centre milk thistle, right tansy yellow flowers, left borage blue flowers, see following quadrant photos for other plants. Smooth sow thistle throughout.

top left, mallow top left, green alkanet large leaves

top right, flat nipplewort rosette in middle,

bottom left, salad burnet,

bottom right, green alkanet, deadnettle, salad burnet

I noticed yesterday the sheen on the foxglove leaves and how beautiful they looked next to the campanula. Totally unplanned - both self-seeded there.

The weather has been so nice this week, I've spent a lot of time in the garden. It's given me a chance to tidy up and organise my broken terracotta pots. I love them and want to keep them so I'm going to have another go at gluing them. Previous attempts did not give good results but I am determined to try again this winter / next spring. Any unbroken ones I am putting in the cellar to avoid further breakages. This involves repotting some things temporarily into plastic but I want to preserve the vintage terracotta pots I have left.

This has been stressful and despressing. The hollyhocks didn't do well this year which I had assumed was due to the drought and heatwave but when I collected some seed to grow more plants to ensure next year's flowers I've found severe infestation of hollyhock weevil (Apion longirostre / Rhopalapion longirostre). The holes in the seeds are because of them.

hollyhock weevil close-up

hollyhock seeds with holes from hollyhock weevils

I don't need to go to the South Downs to see lots of Old Man's Beard. I saw this locally in Kentish Town. It was enormous. This tall bit of fluffy seedheads was at one end and along its expanse there were all stages of the flowers.

seedheads and new flowers

close-up of the buds and flowers

finished flowers before the fluffy tails have formed, very shiny

then those distinctive seedheads

close-up of the seedheads

Black and blue salvia is blooming after having come back from slug destruction and the late delphinium was doing well until last Saturday (Oct 6th)'s severe rain which broke it off and brought down a trellis at the end of the garden.

Periodically I like to take all the sweepings from the patio and put them in a pot and see what I get. Not sure the exact date I started this but by 30-9-2018 after 2 or 3 weeks I can a number of seedlings: tomato, poppy and those larger ones I can't remember right now.

after another week with that longer leaf I can see the larger seedlings are cornflower, now I see deadnettle and something I'm not sure about along with those poppies

the blackcurrant sage produces flowers intermittently

cyclamen coum

The cats are unpredictable with the catnip. They'll ignore it for weeks and then one day pretty much destroy a plant, eating it and sitting in it.

I'm not very good about digging up plants and moving them but I really have to move the globe thistles from this flowerbed as they are huge and take over so nothing else can grow really. I want to plant the self-seeded centaurea montana from that pot to join any other existing ones in the flowerbed but I fear the globe thistles crowded them out.

I had previously moved the globe thistles before but before I knew it there were still globe thistles in the flowerbed, whether the old ones or new self-seeded ones. To the left of the previously moved globe thistles below there's room against the fence for more so that's where they are going.

I managed to dig tthem up easily enough but their tap roots are broken off. Not sure how they'll like being transplanted.

I planted them in their new position to the left of the other globe thistles. It's been extremely dry so I hope they'll establish ok. Must remember to water them every day.

In front of those transplanted globe thistles, I've put my scabious plants. I was surprised to find yesterday that one had a flower stem and a bud. Later in the day it was bent over as I hadn't realised how dry the pot was. The garden is incredibly dry again. I watered everything, including the scabious plants and they revived.

The pot above and the 4 below are the 5 scabious Perfection Blue I grew from seed this year. The description said blooms first year and it didn't seem as if that would happen but weather permitting I think I'll have at least one in bloom this autumn. Plant far left below looks like it might flower as well. Other 3 don't have those distinctive lobed leaves in the centre. In fact, one far right is being crowded out by a verbascum that self-seeded there, not sure the scabious will even survive. Should probably try to separate them but thought at this point I might kill one or both.

Lesser knapweed is another plant, like the globe thistles, which is too successful. It took over this pot.

after pruning back the lesser knapweed spent stems, I can't see if there are any centaurea montana left, there certainly were some at one time

The honesty was fantastic earlier this year and growing them myself from seed, as I did last year rather than relying on the self-seeding, ensured early and large plants. I do find it difficult to pull up and discard seedlings but must thin out these honesty seedlings - much too densely planted.

I just did it quickly and determinedly. Of course, I had to repot some of the largest seedlings I pulled up.

I'm planting up some troughs with alliums for my daughter-in-law. I haven't grown allium flavum before so didn't know they came with some stem attached. Also allium azureum in the trough. I can't resist comparing different companies so two troughs with the same bulbs just different suppliers. Trough 1.

allium flavum and azureum trough 2

I went to the garden centre to get a few more bulbs for my bulb forcing and couldn't resist one of these. I've never grown them before but thought I'd give it a chance.

this naughty squirrel has been digging up my seedlings, even though I'm feeding him lots of peanuts

these cheeky slugs ate my seedlings and then laid their eggs in the nice moist pot where they were growing

here are the two love birds

I went to RSPB Fowlmere the other day and saw some of the late wildflowers in bloom. One of the best was this Irish ivy (Hedera hibernica) just blooming and providing the bees with nectar and pollen after so many other flowers have finished. I'm not sure if those yellow bits are pollen baskets or parts of the flower.

I think those are pollen baskets either side but not absolutely certain.

the ivy shrub is huge and covered with flowers - and lots of bees

I love purple flowers and self-heal is one of my favourite. I'm attempting to grow some from seed, not sure the slugs are going to let me.

I also love thistles. I'm not sure what one this is. I'm most familiar with spear and creeping but I don't think it's one of those. I will research it.

it wasn't that tall, unlike most other thistles I've seen, maybe 30 cm?

lesser burdock, not a thistle but very thistle-like

there was lots of lesser burdock at Fowlmere, in all stages of growth from new buds to completely dry plants with hooked dried seed heads

I love cattails, don't often have a chance to see them up close.

I have been calling this Joe-Pye weed (Eutrochium purpureum) but checking it, I think it's more correctly hemp-agrimony (Eupatorium cannabinum). But I would quite like to know and understand the differences between them. Certainly lots of it at Fowlmere, at all stages, mostly fluffy spent flowerheads but also buds and flowers. Firstly, buds.

close-up of the buds with some just starting to open

close-up of the flowers fully open

flowers in full bloom and some starting to wilt

dry fluffy seed heads

I'm putting this in the "unknowns" section of the Plant Identification page as this will need some research to establish exactly what it is.