invasives Archives - Lizzie Harper https://lizzieharper.co.uk/image_tag/invasives/ Natural History Illustration - for books, magazines & packaging Wed, 15 Nov 2023 09:24:18 +0000 en-GB hourly 1 Water fern Azolla filiculoides https://lizzieharper.co.uk/image/water-fern-azolla-filiculoides/ Fri, 22 Sep 2023 12:18:27 +0000 https://lizzieharper.co.uk/?post_type=image&p=13562 Water fern Azolla filiculoides shown floating with water repelling properties

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]]> Water fern Azolla filiculoides shown floating with water repelling properties

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]]> Giant Hogweed Heracelum mantegazianum sketchbook studies https://lizzieharper.co.uk/image/giant-hogweed-heracelum-mantegazianum-sketchbook-studies/ Wed, 26 Feb 2020 09:37:16 +0000 https://lizzieharper.co.uk/?post_type=image&p=9309 Giant Hogweed Heracelum mantegazianum sketchbook studies showing detail of leaves, stem, and seeds.

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]]> Giant Hogweed Heracelum mantegazianum sketchbook studies showing detail of leaves, stem, and seeds.

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]]> Canadian Goldenrod Solidago canadensis sketchbook study https://lizzieharper.co.uk/image/canadian-goldenrod-solidago-canadensis/ Wed, 26 Feb 2020 09:28:33 +0000 https://lizzieharper.co.uk/?post_type=image&p=9306 Canadian Goldenrod Solidago canadensis sketchbook study page with comparisons to Solidago gigantea

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]]> Canadian Goldenrod Solidago canadensis sketchbook study page with comparisons to Solidago gigantea

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]]> Tree of Heaven Ailanthus altissima sketchbook study page https://lizzieharper.co.uk/image/tree-of-heaven-ailanthus-altissima-sketchbook-study-page/ Wed, 26 Feb 2020 09:12:22 +0000 https://lizzieharper.co.uk/?post_type=image&p=9299 Tree of Heaven Ailanthus altissima sketchbook study page and habit sketch

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]]> Tree of Heaven Ailanthus altissima sketchbook study page and habit sketch

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]]> Small Balsam Impatiens parviflora sketchbook study https://lizzieharper.co.uk/image/small-balsam-impatiens-parviflora-sketchbook-study/ Wed, 26 Feb 2020 09:04:57 +0000 https://lizzieharper.co.uk/?post_type=image&p=9295 Small Balsam Impatiens parviflora sketchbook study showing cross section of flower and details of seeds and exploded seed case.

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]]> Small Balsam Impatiens parviflora sketchbook study showing cross section of flower and details of seeds and exploded seed case.

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]]> Blue bonnet Lupin Lupinus polyphyllus sketchbook study https://lizzieharper.co.uk/image/blue-bonnet-lupin-lupinus-polyphyllus-sketchbook-study/ Wed, 26 Feb 2020 08:53:43 +0000 https://lizzieharper.co.uk/?post_type=image&p=9291 Blue bonnet Lupin Lupinus polyphyllus sketchbook study page.  Includes information on  habit, cross section of flower, seed pods, and leaf venation.

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]]> Blue bonnet Lupin Lupinus polyphyllus sketchbook study page.  Includes information on  habit, cross section of flower, seed pods, and leaf venation.

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]]> Persian Hogweed and Giant Hogweed comparison https://lizzieharper.co.uk/image/persian-hogweed-and-giant-hogweed-comparison/ Wed, 26 Feb 2020 08:44:24 +0000 https://lizzieharper.co.uk/?post_type=image&p=9288 Persian Hogweed Heracelum persicum and Giant Hogweed Heracelum mantegazzianum comparison with info on flower shape, umbel shape, and leaf differences

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]]> Persian Hogweed Heracelum persicum and Giant Hogweed Heracelum mantegazzianum comparison with info on flower shape, umbel shape, and leaf differences

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]]> Milkweed Asclepias syriaca sketchbook study https://lizzieharper.co.uk/image/milkweed-asclepias-syriaca-sketchbook-study/ Wed, 26 Feb 2020 08:31:49 +0000 https://lizzieharper.co.uk/?post_type=image&p=9285 Milkweed Asclepias syriaca sketchbook study page with written notes and info on seed pods, flowers, roots, and seeds

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]]> Milkweed Asclepias syriaca sketchbook study page with written notes and info on seed pods, flowers, roots, and seeds

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]]> Japanese knotweed and Himalayan balsam seedlings https://lizzieharper.co.uk/image/japanese-knotweed-and-himalayan-balsam-seedlings/ Wed, 26 Feb 2020 07:46:18 +0000 https://lizzieharper.co.uk/?post_type=image&p=9262 Japanese knotweed Fallopia japonica and Himalayan balsam Impatiens grandiflora seedling comparison

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]]> Japanese knotweed Fallopia japonica and Himalayan balsam Impatiens grandiflora seedling comparison

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]]> Japanese knotweed Fallopia japonica seedling https://lizzieharper.co.uk/image/japanese-knotweed-fallopia-japonica-seedling/ Wed, 26 Feb 2020 07:43:05 +0000 https://lizzieharper.co.uk/?post_type=image&p=9261 Japanese knotweed Fallopia japonica seedling showing rounded leaves and pink stem

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]]> Japanese knotweed Fallopia japonica seedling showing rounded leaves and pink stem

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