Cyrtosperma Species, Swamp Taro

Cyrtospermamerkusii

Family
Araceae (a-RAY-see-ee)
Genus
Cyrtosperma (sir-toh-SPER-muh)
Synonym
Cyrtosperma chamissonis
Cyrtosperma edule
Cyrtosperma lasioides
Lasia merkusii
Sun Exposure
Sun to Partial Shade
Light Shade
Height
10-12 ft. (3-3.6 m)
Spacing
4-6 ft. (1.2-1.8 m)
6-8 ft. (1.8-2.4 m)
Hardiness
Danger
Parts of plant are poisonous if ingested
Bloom Color
Bloom Time
Other Details
Category
Bulbs
Ponds and Aquatics
Tropicals and Tender Perennials
Water Requirements
Requires consistently moist soil; do not let dry out between waterings
Very high moisture needs; suitable for bogs and water gardens
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
May be a noxious weed or invasive
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
Patent Information
Non-patented
Propagation Methods
By dividing rhizomes, tubers, corms or bulbs (including offsets)
Self-sows freely; deadhead if you do not want volunteer seedlings next season
Seed Collecting
Regional

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Gardener's Notes:

0
positive
1
neutral
0
negative
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San Leandro, CA (Zone 9b) | November 2019 | neutral

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