Illustration
Mango Calla
Zantedeschia 'Mango'
Mango Calla blooms from June through August.
Months here are Northern Hemisphere months; in the Southern Hemisphere, shift them by six months.
Growing Mango Calla
Plant it in part sun. It prefers high water. It is hardy in USDA zones 8–10. Expect it to reach about 24 in tall and 12 in wide at maturity, in roughly 1 year (not yet checked).
What this means
Written with AI assistance and not yet checked plant by plant against recorded sources, so treat every fact above as a starting point. Its scientific name was checked against botanical registries, an audit keeps its values consistent with the rest of the library, and a July 2026 review re-read the main facts of every plant then in the library against horticultural authorities without recording a source for each, which is why none of that counts as checked here. The source-by-source check is working through the whole library in the open, and a checked plant says so in this row.
When to plant Mango Calla
Mango Calla is tender: plant it out after the last frost, once the soil has warmed. In zone 9, the middle of its hardy zones 8 to 10, that means February or March; where spring comes later, it goes out later. Expect flowers from June to August.
Month-by-month timing for your zone is on the planting calendar; if you garden near zone 9, the middle of this plant's hardy range, start with zone 9 in February. Derived from the plant's category, zones and bloom months plus typical zone frost dates, not checked separately.
How big does Mango Calla get?
24 intall5 ft 7 inan adult12 inwideSee Mango Calla in a garden plan: the planner shows it in 3D beside everything else you add, growing toward this size over the years.
Good to know about Mango Calla
Curated from university extensions, botanic gardens and other primary sources, with the source named on every note.
Safety
Every part is toxic to dogs, cats, horses and people. The calcium oxalate crystals cause intense mouth and throat burning, drooling, swelling and vomiting. per ASPCA and NC State
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Design a garden with this
Drop this plant onto a 3D plan, see how it fills in, and watch your whole garden bloom across the year.