Source: Wikimedia Commons
Gerrardanthus Macrorhizus
BeginnerGerrardanthus macrorhizus
A cucurbit with large spherical green caudex producing vines, fast-growing and impressive.
Difficulty
Beginner
Temperature
10〜35℃
Lifespan
20+ years
Size
Caudex 15-40cm
Diet
−
About
Gerrardanthus macrorhizus grows in forest margins and dry woodland from Kenya and Tanzania to eastern South Africa, belonging to the Cucurbitaceae family. As its name suggests (macrorhizus = large-rooted), it develops a large, spherical to oblate caudex in a distinctive green color—indicating the presence of chlorophyll enabling photosynthesis. Vigorous twining stems with divided, cucurbit-type leaves are produced during growth. Growth rate is relatively fast. Full sun to bright partial shade with well-draining soil is appropriate. Generous watering from spring through autumn and complete winter drought are standard. Somewhat frost-sensitive. The impressive presence of the large green spherical caudex combined with vigorous growth makes it one of the most popular cucurbit caudex plants in cultivation.
Basic Info
Origin
East Africa (Kenya, Tanzania, and eastern South Africa)
Lifespan
20+ years
Size
Caudex 15-40cm
Temperature
10〜35℃
Diet
−
Care Guide
Caudex
Large green sphere
Growth
Fast growing
Vine
Vigorous vines
Hardiness
Hardy
CaudexGerrardanthusSphericalFast
Gerrardanthus Macrorhizus FAQ
QHow difficult is it to keep Gerrardanthus Macrorhizus?
A
Beginner. This is a beginner-friendly species. No special equipment or experience is required, and it can be kept successfully with basic care setup.
QWhat is the ideal temperature for Gerrardanthus Macrorhizus?
A
The ideal temperature for Gerrardanthus Macrorhizus is 10〜35℃. Avoid sudden temperature changes and maintain a stable environment.
QWhat is the lifespan of Gerrardanthus Macrorhizus?
A
Gerrardanthus Macrorhizus Q&A
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