Posted by: Posted On:9 Aug 2026
Tagetes patula Taxonomy Kingdom: PlantaeClade: TracheophytesClade: AngiospermsClade: EudicotsClade: AsteridsOrder: AsteralesFamily: AsteraceaeGenus: TagetesSpecies: Tagetes patula L.Note: Some authorities sink T. patula into T. erecta as a synonym. The two cross freely, and the sterile crosses between them are sold as triploid
Posted by: Posted On:3 Aug 2026
Symphyotrichum oblongifolium Taxonomy Domain: EukaryotaKingdom: PlantaeSubkingdom: TracheobiontaSuperdivision: SpermatophytaDivision: MagnoliophytaClass: MagnoliopsidaClade: EudicotsClade: AsteridsOrder: AsteralesFamily: AsteraceaeGenus: SymphyotrichumSpecies: Symphyotrichum oblongifolium (formerly Aster oblongifolius) Common Names by Region Description Quick ID Blooming Look-alikes The blue fall asters are a genuinely hard group. Leaf attachment
Posted by: Posted On:30 Jul 2026
Helianthus annuus Taxonomy Domain: EukaryotaKingdom: PlantaeSubkingdom: TracheobiontaSuperdivision: SpermatophytaDivision: MagnoliophytaClass: MagnoliopsidaClade: EudicotsClade: AsteridsOrder: AsteralesFamily: AsteraceaeGenus: HelianthusSpecies: Helianthus annuus Common Names by Region Description Quick ID Blooming Look-alikes Known Range Care / Habitat Light Soil Water Typical Habitat Propagation / Reproduction Pests
Posted by: Posted On:24 Jul 2026
Calendula officinalis Taxonomy Domain: EukaryotaKingdom: PlantaeSubkingdom: TracheobiontaSuperdivision: SpermatophytaDivision: MagnoliophytaClass: MagnoliopsidaClade: EudicotsClade: AsteridsOrder: AsteralesFamily: AsteraceaeGenus: CalendulaSpecies: Calendula officinalis Common Names by Region Description Quick ID Blooming Look-alikes Known Range Care / Habitat Light Soil Water Cool-season note Typical Habitat (when cultivated)
Posted by: Posted On:22 Jul 2026
Helianthus divaricatus Taxonomy Domain: EukaryotaKingdom: PlantaeSubkingdom: TracheobiontaSuperdivision: SpermatophytaDivision: MagnoliophytaClass: MagnoliopsidaClade: EudicotsClade: AsteridsOrder: AsteralesFamily: AsteraceaeGenus: HelianthusSpecies: Helianthus divaricatus Common Names by Region Description Quick ID Blooming Look-alikes Known Range Care / Habitat Light Soil Water Typical Habitat Propagation / Reproduction Pests
Posted by: Posted On:18 Jul 2026
Chrysanthemum morifolium Taxonomy Domain: EukaryotaKingdom: PlantaeSubkingdom: TracheobiontaSuperdivision: SpermatophytaDivision: MagnoliophytaClass: MagnoliopsidaClade: EudicotsClade: AsteridsOrder: AsteralesFamily: AsteraceaeGenus: ChrysanthemumSpecies: Chrysanthemum morifolium Common Names by Region Description Quick ID Blooming Look-alikes Known Range Care / Habitat Light Soil Water Overwintering (the key issue here) Pinching
Posted by: Posted On:11 Jul 2026
Prairie Blazing Star Liatris pycnostachya Taxonomy Common Names by Region Description Growth Habit A tall, erect perennial forming a single unbranched flowering stalk (occasionally a few) rising from a basal cluster and an underground corm. Stems reach 2–5 feet, giving
Posted by: Posted On:2 Jul 2026
Papilio troilus Taxonomy Domain: EukaryotaKingdom: AnimaliaPhylum: ArthropodaSubphylum: HexapodaClass: InsectaOrder: LepidopteraSuperfamily: PapilionoideaFamily: PapilionidaeSubfamily: PapilioninaeGenus: PapilioSpecies: Papilio troilus Common Names by Region Description Quick ID Flight Season Look-alikes Known Range Habitat & Host Plants Habitat Larval Host Plants Adult Nectar Life Cycle
Posted by: Posted On:23 Apr 2026
Rudbeckia triloba Taxonomy Common Names by Region Description Growth Habit Brown-eyed Susan is a short-lived herbaceous perennial, often behaving as a biennial, that grows in an upright, branching form from a basal rosette in its first season. In its second
Posted by: Posted On:21 Apr 2026
Tithonia rotundifolia Taxonomy Common Names by Region Description Growth Habit Tithonia rotundifolia is a vigorous, coarse-textured annual in temperate cultivation, behaving as a perennial in its native tropical range where it can reach 4 meters in height. In gardens it