Do you have plants that won’t leave the garden or surprise you by popping up unexpectedly?
If so, the Ciscoe horticulturalist is here to help! Here’s what he had to say:
If you’re like me, you’ve grown some plants that turn out to be a pain in the kazutski. I’m talking about plants that are often quite attractive, but end up being too aggressive for a small garden space. I consider nuisance plants to be those that grow so quickly and so thickly that they can suffocate small evergreens, take over lawns, or look attractive for a short time and then have bad foliage. make them disappear forever. A nuisance plant is one that not only spreads too quickly, but cannot be eliminated.
Surprise plants are those that pop up in your garden all of a sudden and you don’t know what they are or where they come from. Sometimes they are really great, but watch out, they can spread quickly or they can have unexpected qualities that can cause the tweed to yank away from you.
Examples of Nuisance plants include:
Arum italicum (Italian Arum): This is the worst of the worst when it comes to pine trees.
It was originally grown for ornamental purposes. It is now considered invasive in Washington state because it is difficult to control and spreads quickly. All parts of this plant are toxic to humans and wildlife. The plant can cause skin irritation. Italian arum grows from the stem of the field corn. It has a habit of forming clumps. Deep glossy green, arrow-shaped foliage with white veins appears in late September or early October. It is present through the winter months. The coniferous flowers usually appear in April and May. After the flowers fade, the foliage will wither. The plant then produces clusters of berries that are initially green and then turn orange-red-red and remain until August. The foliage is dormant during the summer and regrows in the summer. collect. This plant reproduces by seeds and bulbs and has an annoying habit of growing upright among high value trees making it practically impossible to get rid of them without destroying them. Most nurseries don’t carry it anymore, it’s for sale online. Do not buy it for nothing!
Ranunculus ficaria Brazen Hussy: This spring ephemeral emerges in February with round, black glossy foliage in a 6″ wide asterisk that hugs the ground. From late February to late April, the clumps are a vibrant, 1″ yellow. The flower hugs on 3″ stalks just above the foliage. It is dormant and disappears in May. Everyone who passes by my house tells me how spectacular it is. Unfortunately, this is a rampant orchid. I find it in gardens far from where I grow it and it is taking over my lawn Don ‘ I don’t even think about growing this plant because it really is a shameless fool!
Anemone nemerosa, commonly known as the wood anemone: Here It is a low-growing, perennial, spreading herbaceous plant with branching and climbing rhizomes that form attractive ground cover in shaded wooded areas. The plant usually grows to 6-10″ tall. The showy white or blue flowers bloom in spring on short upright stems that rise slightly above a bed of three-leaf, deeply divided, dark green leaves. is a lovely flower, but too faded The foliage becomes too thick and covers everything, obscuring many of my dwarf evergreens The tree disappears in May or June depending on growing conditions. .
Hyacinthoides Hispanica (Spanish Bluebells): This has to be the most beautiful threat you can plant. The attractive hyacinth-like flowers are 6 to 8 inches tall and are pink-blue or white. The problem is that they spread like the wind and are completely impossible to get rid of. The leaves after the flowers fade are also as ugly as possible. It can be potted with other plants. If you see it, dig it out before it’s too late!
Dracunculus vulgaris – Dracunculus vulgaris: Commonly known as the Dragon Lily, this unusual plant usually only occurs in Northwest gardens. It can grow up to 4 feet tall and has a spotted snakeskin body and oddly tropical-looking split leaves. The real surprise comes when large calla-like sinister purple Spath flowers appear at the end of June. In fact, when people smell the flowers, it’s a real surprise. It wants to attract flies to pollinate it and smell like a bunch of dead cattle in your back garden. What’s better than that! If it is happy, it will be sent back. Dig it up and plant it along the sidewalk so your neighbors can enjoy its special qualities!
https://www.king5.com/article/entertainment/television/programs/new-day-northwest/plants-garden-ciscoe-morris/281-c409835c-7ad1-4248-9477-3bb3b6715e0f How do we know if our plants are nuisances in the garden?