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Haleakala silversword - habit

Haleakala silversword - Argyroxiphium sandwicense subsp. macrocephalum

Family: Asteraceae Argyroxiphium sandwicense subsp. macrocephalum, the east Maui silversword or Haleakala silversword, is a rare plant, part of the daisy family Asteraceae. The silversword in general is referred to as ʻāhinahina in Hawaiian (literally,…
Haleakala silversword - flowers

Haleakala silversword - Argyroxiphium sandwicense subsp. macrocephalum

Family: Asteraceae
Hens Eyes

Hens Eyes - Ardisia crenata

Synonyms: Ardisia bicolor, Ardisia crenata var. bicolor, Ardisia crispa var. taquetii, Ardisia konishii, Ardisia kusukusensis, Ardisia labordei, Ardisia lentiginosa, Ardisia linangensis, Ardisia miaoliensis, Bladhia crenata, Bladhia crispa var. taquetii,…
Hollowroot

Hollowroot - Corydalis cava

Synonyms: Bulbocapnos cavus, Bulbocapnos tuberosus, Capnites cava, Capnoides cava, Corydalis albiflora, Corydalis bulbosa, Corydalis pseudocava, Corydalis stummeri, Corydalis tuberosa, Fumaria albiflora, Fumaria bulbosa var. cava, Fumaria cava, Fumaria…
Horse-chestnut

Horse-chestnut - Aesculus hippocastanum

Synonyms: Aesculus asplenifolia, Aesculus castanea, Aesculus hippocastanum f. beaumanii, Aesculus hippocastanum f. pendula, Aesculus hippocastanum var. argenteovariegata, Aesculus hippocastanum var. aureovariegata, Aesculus hippocastanum var. beaumanii,…