Common Pests & Diseases
Diseases
Generally disease-free
Pests
May be susceptible to scale insects
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large-thorned agave · Agave macroacantha
Grow under glass in cactus compost in full light. Water freely in summer, giving a low-nitrogen feed three or four times. Water less in autumn and keep dry in winter. Can move outdoors for summer. See houseplant cacti and succulent cultivation for further information
Generally disease-free
May be susceptible to scale insects
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