1. Looks like Salix caprea...common name Goat willow. 2. Doesn't look right for Corylus avellana...common name Hazel. which have alternate...
Goodness...that is where common names can lead to confusion...Both are in Brassicaceae..so flowers look very similar. Lunaria annua have the fab...
Thanks for clear close up pics.
Marley I think Lunaria annua...common name Honesty have deeper purple flowers.lunaria annua flowers - Google Search
Snorky85....easy way to tell. One has opposite leaves...other has alternate. Leaf shape different. It would help to see a clear pic of a single leaf.
1. Claytonia sibirica....common names include Siberian spring beauty, Siberian miner's lettuce, candy flower or pink purslaneclaytonia sibirica...
I am thinking Cercidiphyllum japonica.cercidiphyllum japonicum leaf - Google Search
We grew one. Deliberately planted in grass where we hoped mowing it would keep it in check. It seemed to be working...new sprouts got mown off....
[ATTACH] [ATTACH] vadiro in your new image I can clearly see a very tall Rhus, back centre. All the roots /suckers are coming from that. You will...
Good to know of one that is safe./not invasive.Sisyrinchium idahoense var macounii 'Album'I love all the dwarf Sisyrichiums.
Err! Sorry Verdun but in the wrong place/right place it can seed everywhere.
Pyrus...a pear tree have red stamens...rules those out. Pears are early into flowerpyrus flowers - Google Search:Pyrus salicifolia..willow...
Cannot see details. Do please add a clear image to show a single flower. Not Dicentra...common name bleeding heart. Maybe Salvia?Salvia...
1. Helleborus...maybe Helleborus x hybrida. 2. 3. Allium schoenoprasum,...common name Chives.
When the flowers are single it is easy.. Deutzia have 5 petals.deutzia 5 petals - Google SearchWhilst Philadelphus have 4 petals....
Be patient. It will get bigger every year. Far too small to talk about dividing it. Think it is Aconitum napellus.File:Aconitum napellus leaf...
Just a thought .....Abelia x grandiflora. If you get flowers do please add new pics for positive id.
It is a Deutzia sp or named cultivar.deutzia double white - Google Search
1. Clematis ? 2. Geum urbanum...common name wood avens.geum urbanum - Google SearchGeum urbanum - Wikipedia
I agree with selleri. Do please leave it and enjoy growing it. If we pulled up every poisonous plant in our gardens they would look rather empty....
Separate names with a comma.