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Psidium guajava

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Approximately 80.00 seeds per gram
seed-counts are only a guide, not to be used for accurate calculations.

Psidium guajava
2 gram for 8 Euros
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Psidium guajava
20 seeds for 8 Euros
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Psidium guajava
1000 seeds for 12 Euros
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Psidium guajava
10 gram for 13 Euros
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Psidium guajava
100 seeds for 14 Euros
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Psidium guajava
25 gram for 22 Euros
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Psidium guajava
10000 seeds for 36 Euros
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Psidium guajava
1000 gram for 80 Euros
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Psidium guajava
100 gram for 226 Euros
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Psidium guajava
250 gram for 236 Euros
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Psidium guajava
5000 gram for 298 Euros
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Psidium guajava
10000 gram for 446 Euros
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Psidium guajava

Elements of Structural and Systematic Botany

B and T World Seeds' Botanical Glossary

B and T World Seeds' reference number: 400951

The average, annual, minimum temperature zone where Psidium guajava is cold hardy
USDA Zone:10 30° to 40°F   (-1° to +4.5°C)
Type of plant - evergreen
Flower or inflorescence: WHITE
Fruit: ovoid-pyriform to 10cm. long, YELLOW or dark PINK flesh, sweet, juicy
Foliage: ovate-obl. to 15cm. long
Height, in meters: 10
Height, in feet: 33.00
Psidium guajava seeds may be subject to seasonal availability

Synonyms (alternative names) for Psidium guajava:
Psidium cujavillus, Psidium pomiferum, Psidium pumilum, Psidium pyriferum, 

Common names for Psidium guajava:

Apple Guava,  Banjiro,  Bayawas,  Bird Eugenia,  Dipajaya,  Djamboe,  Djambu,  Goavier,  Goiaba,  Goiabeiro,  Gouyave,  Goyave,  Goyavier,  Guava,  Guave,  Guavenbaum,  Guayaba,  Guayabo,  Guayave,  Guyaba,  Jambu Biji,  Jambu Burong,  Jambu Padang,  Jambu Pelawas,  Jambu Portugal,  Koejawel,  Lemon Guava,  Openfield Eugenia,  Perala,  Peruka,  Petokal,  Seedy Eugenia,  Tokal,  Yellow Guava, 

Psidium guajava is included in the following
B and T World Seeds flowering plant categories.

30:   Exotic and Other Fruit and Nut Tree and Shrub List
31:   House and Container Plant Seed List
36:   Herb Seed List Culinary Medicinal Dye and Aromatic
Not all medicinal, dye or aromatic plants are edible, some are toxic if eaten and others are dangerous if applied to the skin. Please check uses for plants.
59:   Brazilian Native and Introduced Plants
110:   South American Native Plant Seed List
146:   Standard Trainable Plants
191:   Tropical Shrubs and Trees
192:   Tropical Commercial Selection Trees Shrubs and Flowers
515:  Myrtaceae
699:   Ayurvedic Medicinal Herbs
946:   Diabetes, Plants for treating diabetes
This list has been put together mostly from scientific experiments published on the internet.

Happier and Healthier Plants, Naturally

plant-fungus communities, for improved nutrition, and disease and drought resistance.

Germination guide for Psidium guajava

These notes are a general guide, it is recommended to check specialist literature for some of the more unusual seeds in our lists.
Seed Germination Theory and Practice by Professor Norman C. Deno
Some knowledge about growing from seed is necessary to germinate even the easiest seeds. Most seeds require humidity to germinate, even desert plants like Welwitschia mirabilis require that their growing medium remains moist until germination.

Most seeds require oxygen to germinate, if buried too deep in their growing medium, or if the medium is too wet, the seeds may not get the oxygen they require.
Some seeds need to be in the light (surface sown) or in the dark (sown deep enough to receive little or no light) to germinate. A rule of thumb is to cover the seeds their own width deep in the growing medium, but some seeds prefer to be sown much deeper, and some fairly large seeds like to be surface sown (or higher).
Many seeds germinate best at certain temperatures, some will germinate at a comparatively wide range of temperatures, yet others need fluctuating temperatures.
Almost all seeds are waiting in a dormant state for some outside stimulus to break their dormancy, some just need sufficiently high ambiant humidity, others need scarification, vernalization or to be passed through the intestines of an animal.

Psidium guajava seeds will usually germinate in 30-60 days, even under good conditions germination may be erratic.
Sow Psidium guajava seeds about 1mm deep in a Peaty seed sowing mix at about 22°C.

Soak Psidium guajava seeds in warm water, which should be changed daily. Most seeds swell up when they are soaked, those that do should be sown immediately. Seeds that don't swell can be gently scarified.

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