
Agave applanata
Agave applanata
Safety & Hazards
Many Agave species have strong, sharp spines on the leaves and leaf tips. In theory at least, the flowers, nectar, immature flowering stem and the centre of the rosette of all Agave species is edible and, with proper preparation, can provide a sweet, tasty foodstuff. Some species, however, contain relatively high levels of saponins (which makes them taste bitter) and some other compounds which can cause bellyache, and so these would only be eaten in times of desperation. In addition, many people may find these foods to be strongly laxative the first few times they eat them[1].
Cultivation Details
Agave species are found mainly in the arid and semi-arid regions of southwestern N. America, especially in Mexico, extending from the warm temperate zone to the tropics often at moderate elevations. Many species can withstand at least a few degrees of frost, but only in drier regions and where soils are very well-drained. Agave species generally require a sunny position, succeeding in most soils of medium-fertility so long as they are very well-drained. Most species are undemanding as to the soil pH, though those found in the wild on limestone soils will grow better in neutral to alkaline conditions. Plants are generally very tolerant of dry conditions and of extended periods of drought[2]. The species is widely cultivated within its native range and in the states of Zacatecas, Durango and Chihuahua, and in the U.S.A. within Arizona, New Mexico, and Texas[3]. Agave species are monocarpic, individual plants living for a number of years without flowering then sending up an often very large flowering stem and then dying after flowering and setting seed. The plants of most species, however, normally produce a number of new plants from suckers during their lifespan and these new plants will continue the life-cycle[4]. This species produces very few, if any, offsets during its lifetime and usually depends upon seed for propagation[5]. Individual plants take about 7 - 15 years in their native habitat, considerably longer in colder climates, before flowering[4].
Propagation
Seed - surface sow in a container in a light position. The seed usually germinates in 1 - 3 months at 15 - 20°c[6, 2]. Prick out the seedlings into individual pots of well-drained soil when they are large enough to handle and grow them on in a sunny position until they are at least 10cm tall before planting out. Offsets and suckers can be potted up at any time they are available. Bulbils, where produced, are an easy method of propagation. Simply pot them up and plant out at the beginning of a growing season when they are 10cm or more tall. Cite as: Tropical Plants Database, Ken Fern. tropical.theferns.info. 2026-02-19. <tropical.theferns.info/viewtropical.php?id=Agave+applanata>
Pollinators
Data unavailable
References
- [1]The Agaves of Baja California — Gentry H.S. · California Academy of Sciences; San Francisco · 1978 · ISBN 0068-5461 ↩︎
- [2]The New RHS Dictionary of Gardening. 1992. — Huxley. A. · MacMillan Press · 1992 · ISBN 0-333-47494-5 ↩︎Excellent and very comprehensive, though it contains a number of silly mistakes. Readable yet also very detailed.
- [3]IUCN Red List of Threatened Species — http://www.iucnredlist.org/ ↩︎A list of plants under threat and facing possible extinction, usually with brief details of the threats and information on habitat.
- [4]Trees and Shrubs Hardy in Great Britain. Vol 1 - 4 and Supplement. — Bean. W. · Murray · 1981 · ISBN - ↩︎A classic with a wealth of information on the plants, but poor on pictures.
- [5]Flora del Valle de Tehuacán-Cuicatlán — Universidad Nacional Autónoma de México · 1993 - 2015 · http://www.biodiversitylibrary.org/bibliography/118975#/summary · ISBN 968-36-3108-8 ↩︎An excellent flora (in Spanish) of the Tehuacán-Cuicatlán biosphere reserve in southeastern Mexico. It can be downloaded from the Internet
- [6]Growing from Seed. Volume 1. — Rice. G. (Editor) · Thompson and Morgan. · 1987 · ISBN - ↩︎Very readable magazine with lots of information on propagation.
- [7]Mansfeld's Database of Agricultural and Horticultural Plants — http://mansfeld.ipk-gatersleben.de/pls/htmldb_pgrc/f?p=185:3:4292127278597336 ↩︎Terse details of a huge range of useful plants.
- [8]Notes on Agave palmeri Engelm. (Agavaceae) and its allies in the Ditepalae — Klopper R.R. et al · 2010 · http://10.25223/brad.n28.2010.a8 ↩︎