19. No plant polish will be permitted.
LAIFS Fern Show Plant Rating System
Cultural Perfection – 60 points
Overall Form, fullness and balance – 20 points
Some ferns will form full clusters others will vine or branch sparingly. The specimen should be grown to show to advantage the appropriate form for the specie.
Foliage color and vigor – 20 points
There is a wide range of frond color in the various species of ferns. A healthy and vigorous plant has a characteristic glow or color and texture for the species.
Freedom from pests, deformities and deficiencies – 10 points
Fern health and appearance is diminished by insects and disease-causing organisms. Deterioration of the color and vigor of the plant may result from nutritional deficiencies or over-fertilization.
Rarity and growing difficulty – 10 points
Rarity and difficulty in culture in Southern California should be given full consideration.
Presentation – 25 points
Grooming – 15 points
Potted ferns should have the surface of the potting medium clean and free of debris. It is permissible to cover the surface with clean fresh sphagnum, peat moss, or other suitable material. Marginal brown spots on the fronds may be trimmed, conforming to the shape of the fronds. Old fronds should have been removed. Shield and nest fronds of the Platycerium and Drynaria genera that are functional should be left on the plants even though they are brown.
Container – 10 points
The container should not compete with the fern for attention. It should be clean. The size and style should be appropriate to the size and symmetry of the fern.
Maturity – 15 points
Number, size and type of fronds – 5 points
The mature fronds of any species will be of a certain length, breadth and shape as described in the literature. There should be a sufficient number of fronds consistent with the nature of the species. Fertile fronds when present are an indicator of maturity.
Rhizome or stem growth – 5 points
A creeping plant or a trunked plant should attain sufficient size to show the nature of the growth habit.
Overall size of the plant – 5 points
For some species the size range will be quite large. Difficulty of attaining mature plants should be taken into consideration.
Species that are naturally small must be given full consideration when point scoring the plants.