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Adenium (Desert Rose) appraisal

A succulent of the Apocynaceae family characterized by vibrant flowers and caudex enlargement. Flower color and form variation and caudex form are evaluated. Grafted and seed-grown specimens have different characteristics.

解説用イラスト: Adenium (Desert Rose)
AI-generated illustration for explanation. Not an actual listed individual.

What determines the price

  • Caudex thickness and form

    High

    Caudices that are rounded, substantial, and well-developed into bottle-shaped or spherical forms are valued. Wide-spreading, well-developed forms are popular.

  • Flower color and form variation

    High

    Abundant flower color variations—white, red, pink, and multicolor—directly connect to ornamental value. Plants with large flowers and vibrant color are valued.

  • Grafted or seed-grown

    Medium

    Grafted specimens flower earlier but may show growth disparity between rootstock and scion. Seed-grown specimens develop caudices naturally from the base.

  • Health Status & Growth Vigor

    High

    Leaf luster, bud vigor, and caudex plumpness are health indicators. If the caudex is wilted or leaves are dropping excessively, condition assessment is needed.

Appraisal points

Confirm Caudex Form and Plumpness

解説用イラスト: Confirm Caudex Form and Plumpness
AI-generated illustration for explanation. Not an actual listed individual.
Good:
The caudex has solid plumpness and displays a well-filled form.
Caution:
If the caudex is wrinkled or soft, it may indicate water deficiency or root problems.

Confirm health status

Good:
Leaves display luster and color, with buds opening vigorously. Growth momentum is strong.
Caution:
If all leaves have fallen (except during dormancy) or the caudex is wilted, condition assessment is needed.

Assess Root and Plant Base Condition

Good:
Roots are well-established, and the plant base is stable.
Caution:
If the plant base is rotting or roots are nearly absent, the condition is poor.

Price tiers by grade

Entry-level grade

Young, healthy small plants. For grafted specimens, those with stable graft union with rootstock.

Intermediate grade

Mid-sized plants with developing caudex. Specimens with vivid flower color and full form.

Premium grade

Large, well-filled caudex; rare flower color; selected specimens with particularly beautiful form.

For actual prices, see the market-price page.

Appraisal quiz

What are the main differences between Adenium "grafted" plants and "seed-grown" plants?

Other Caudex appraisals

General information on judging value; not a guarantee of any individual's price or quality. See the market-price page for actual rates.