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2 results for “vegetable colors”
- The Perpetually Curious! › Canonical › Botanical WondersArticle
🍁 When Leaves Let Go: Why Autumn Colors Turn Red, Gold, and Brown
From section: 🌳 Why neighboring trees take on different colorsThe diversity of leaf shapes is another sign that neighboring trees belong to different lineages, although outline alone does not predict autumn color. The species present help determine the landscape's palette; weather modifies the colors and their timing. …
- The Perpetually Curious! › Canonical › Botanical WondersArticle
🍊 The Citrus Family Tree: Tracing the Roots of Oranges, Lemons, Limes, and Grapefruit
From section: 🎨 The colors of citrus: why fruits turn green, yellow, orange, or red… These pigments develop under cooler night temperatures and specific genetic conditions, which is why blood oranges appear in certain regions and not others. The pigments that shape blood oranges form part of a wider palette of plant chemistry that also appears in studies of vegetable color.