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Aesculus pawia (Aesculus pawia)

Description

“Pet poisonous” – Toxic parts: sprouts, nuts, seeds Aesculus pavia, known as red buckeye or firecracker plant, is a species of deciduous flowering plant. The small tree or shrub is native to the southern and eastern parts of the United States, found from Illinois to Virginia in the north and from Texas to Florida in the south.[citation needed]It is hardy far to the north of its native range, with successful cultivation poleward to Arboretum Mustila in Finland. It has a number of local names, such as scarlet buckeye, woolly buckeye and firecracker plant. The red buckeye is a large shrub or small tree. It reaches a height of 16–26 feet (5–8 m), often growing in a multi-stemmed form. Its leaves are opposite, and are composed usually of five elliptical serrated leaflets, each 4–6 inches (10–15 cm) long. It bears 4–7-inch (10–18 cm) long clusters of attractive dark red tubular flowers in the spring. The flowers are hermaphrodite. The smooth light brown fruits, about 1 inch (2.5 cm) or so in diameter, reach maturity in early autumn. Aesculus species have stout shoots with resinous, often sticky, buds; opposite, palmately divided leaves, often very large-to 65 cm (26 in) across in the Japanese horse chestnut Ae. turbinata. Species are deciduous or evergreen. Flowers are showy, insect- or bird-pollinated, with four or five petals fused into a lobed corolla tube, arranged in a panicle inflorescence. Flowering starts after 80-110 growing degree days. The fruit matures to a capsule, 2-5 cm (25-32-1 31-32 in) diameter, usually globose, containing one to three seeds (often erroneously called a nut) per capsule. Capsules containing more than one seed result in flatness on one side of the seeds. The point of attachment of the seed in the capsule (hilum) shows as a large circular whitish scar.

Taxonomic tree

  • Domain: Eukarya

    • Kingdom: Plantae

      • Phylum:

        • Class: Magnoliopsida

          • Order: Sapindales

            • Family: Sapindaceae

              • Genus: Sapindales