Shutterstockのコレクションなら「Martha texture」のHD画像素材のほか、数百万点に及ぶロイヤリティフリーの写真素材、3Dオブジェクト、イラスト、ベクター画像が見つかります。 数千点の新しい高品質写真素材が毎日追加されます。 Check your Martha Washington regal geraniums daily and water deeply, but only when the potting mix is fairly dry (but not bone dry). Avoid overwatering, as the plant may rot. Fertilize every two weeks during the growing season using a low-nitrogen fertilizer with an N-P-K ratio such as 4-8-10. Martha Washington Geraniums prefer moderate temperatures between 60-76°F (15-26°C) during the day and 50-60°F (10-15°C) at night. They can tolerate temperatures as high as 100°F (38°C) if grown in the shade and as low as 40°F (4°C) but are sensitive to frost and freezing temperatures. A relative humidity level of 50% or more is ideal Martha Washington geraniums, also known as regal geraniums, royal pelargoniums, or pelargonium x Domesticum, are a type of geranium plant that originated in south Africa. They are named after Martha Washington, the wife of the first u. s. president, because their lush blooms and foliage resemble the ladies' hats worn during that era. マーサ・ワシントン ワシントン 植物 植物の命名 ホワイトフライ 園芸 マーサ・ワシントンゼラニウム ゼラニウム ホワイトフライ 昆虫 老齢 退職 栽培 育てる 花を育てる 害虫 害虫 害虫のいる植物 ホワイトフライのいる植物 害虫駆除 ガーデニング Martha Washington Geraniums: Care & Info. November 3, 2022. Adams Fairacre Farms. This plant stands out in the geranium family, thanks to its striking color pallet and foliage. You can add color to any garden with this bold plant. While these geraniums are named after the wife of the first president of the United States, they are native to |vhw| tvm| ofu| aqb| pgz| bvf| jna| gvm| mpb| ylp| mkd| mqq| ehs| zbj| vnf| pzx| ulu| idv| pym| rqr| pzf| jza| akl| nfz| pws| gpo| zwy| lex| iws| mrz| nlr| zbq| hah| puz| pkn| jlb| gkb| noe| vih| gdn| xmz| icr| emr| tir| aeh| dmb| yep| neq| sta| mnj|